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authorLinus Torvalds <torvalds@linux-foundation.org>2013-04-30 17:37:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-04-30 17:37:43 -0700
commit5f56886521d6ddd3648777fae44d82382dd8c87f (patch)
treeaa0db6331cdb01c23f1884439840aadd31bbcca4 /fs/hfsplus
parentf1e9a236e5ddab6c349611ee86f54291916f226c (diff)
parente2a8b0a779787314eca1061308a8182e6c5bfabd (diff)
downloadlinux-master.tar.gz
Merge branch 'akpm' (incoming from Andrew)HEADmaster
Merge third batch of fixes from Andrew Morton: "Most of the rest. I still have two large patchsets against AIO and IPC, but they're a bit stuck behind other trees and I'm about to vanish for six days. - random fixlets - inotify - more of the MM queue - show_stack() cleanups - DMI update - kthread/workqueue things - compat cleanups - epoll udpates - binfmt updates - nilfs2 - hfs - hfsplus - ptrace - kmod - coredump - kexec - rbtree - pids - pidns - pps - semaphore tweaks - some w1 patches - relay updates - core Kconfig changes - sysrq tweaks" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (109 commits) Documentation/sysrq: fix inconstistent help message of sysrq key ethernet/emac/sysrq: fix inconstistent help message of sysrq key sparc/sysrq: fix inconstistent help message of sysrq key powerpc/xmon/sysrq: fix inconstistent help message of sysrq key ARM/etm/sysrq: fix inconstistent help message of sysrq key power/sysrq: fix inconstistent help message of sysrq key kgdb/sysrq: fix inconstistent help message of sysrq key lib/decompress.c: fix initconst notifier-error-inject: fix module names in Kconfig kernel/sys.c: make prctl(PR_SET_MM) generally available UAPI: remove empty Kbuild files menuconfig: print more info for symbol without prompts init/Kconfig: re-order CONFIG_EXPERT options to fix menuconfig display kconfig menu: move Virtualization drivers near other virtualization options Kconfig: consolidate CONFIG_DEBUG_STRICT_USER_COPY_CHECKS relay: use macro PAGE_ALIGN instead of FIX_SIZE kernel/relay.c: move FIX_SIZE macro into relay.c kernel/relay.c: remove unused function argument actor drivers/w1/slaves/w1_ds2760.c: fix the error handling in w1_ds2760_add_slave() drivers/w1/slaves/w1_ds2781.c: fix the error handling in w1_ds2781_add_slave() ...
Diffstat (limited to 'fs/hfsplus')
-rw-r--r--fs/hfsplus/attributes.c26
-rw-r--r--fs/hfsplus/bfind.c14
-rw-r--r--fs/hfsplus/bitmap.c13
-rw-r--r--fs/hfsplus/bnode.c36
-rw-r--r--fs/hfsplus/brec.c14
-rw-r--r--fs/hfsplus/btree.c29
-rw-r--r--fs/hfsplus/catalog.c11
-rw-r--r--fs/hfsplus/dir.c14
-rw-r--r--fs/hfsplus/extents.c53
-rw-r--r--fs/hfsplus/hfsplus_fs.h20
-rw-r--r--fs/hfsplus/inode.c4
-rw-r--r--fs/hfsplus/options.c22
-rw-r--r--fs/hfsplus/super.c56
-rw-r--r--fs/hfsplus/wrapper.c8
-rw-r--r--fs/hfsplus/xattr.c41
15 files changed, 183 insertions, 178 deletions
diff --git a/fs/hfsplus/attributes.c b/fs/hfsplus/attributes.c
index 8d691f12471..0f47890299c 100644
--- a/fs/hfsplus/attributes.c
+++ b/fs/hfsplus/attributes.c
@@ -56,7 +56,7 @@ int hfsplus_attr_build_key(struct super_block *sb, hfsplus_btree_key *key,
if (name) {
len = strlen(name);
if (len > HFSPLUS_ATTR_MAX_STRLEN) {
- printk(KERN_ERR "hfs: invalid xattr name's length\n");
+ pr_err("invalid xattr name's length\n");
return -EINVAL;
}
hfsplus_asc2uni(sb,
@@ -166,10 +166,10 @@ int hfsplus_find_attr(struct super_block *sb, u32 cnid,
{
int err = 0;
- dprint(DBG_ATTR_MOD, "find_attr: %s,%d\n", name ? name : NULL, cnid);
+ hfs_dbg(ATTR_MOD, "find_attr: %s,%d\n", name ? name : NULL, cnid);
if (!HFSPLUS_SB(sb)->attr_tree) {
- printk(KERN_ERR "hfs: attributes file doesn't exist\n");
+ pr_err("attributes file doesn't exist\n");
return -EINVAL;
}
@@ -228,11 +228,11 @@ int hfsplus_create_attr(struct inode *inode,
int entry_size;
int err;
- dprint(DBG_ATTR_MOD, "create_attr: %s,%ld\n",
+ hfs_dbg(ATTR_MOD, "create_attr: %s,%ld\n",
name ? name : NULL, inode->i_ino);
if (!HFSPLUS_SB(sb)->attr_tree) {
- printk(KERN_ERR "hfs: attributes file doesn't exist\n");
+ pr_err("attributes file doesn't exist\n");
return -EINVAL;
}
@@ -307,10 +307,10 @@ static int __hfsplus_delete_attr(struct inode *inode, u32 cnid,
break;
case HFSPLUS_ATTR_FORK_DATA:
case HFSPLUS_ATTR_EXTENTS:
- printk(KERN_ERR "hfs: only inline data xattr are supported\n");
+ pr_err("only inline data xattr are supported\n");
return -EOPNOTSUPP;
default:
- printk(KERN_ERR "hfs: invalid extended attribute record\n");
+ pr_err("invalid extended attribute record\n");
return -ENOENT;
}
@@ -328,11 +328,11 @@ int hfsplus_delete_attr(struct inode *inode, const char *name)
struct super_block *sb = inode->i_sb;
struct hfs_find_data fd;
- dprint(DBG_ATTR_MOD, "delete_attr: %s,%ld\n",
+ hfs_dbg(ATTR_MOD, "delete_attr: %s,%ld\n",
name ? name : NULL, inode->i_ino);
if (!HFSPLUS_SB(sb)->attr_tree) {
- printk(KERN_ERR "hfs: attributes file doesn't exist\n");
+ pr_err("attributes file doesn't exist\n");
return -EINVAL;
}
@@ -346,7 +346,7 @@ int hfsplus_delete_attr(struct inode *inode, const char *name)
if (err)
goto out;
} else {
- printk(KERN_ERR "hfs: invalid extended attribute name\n");
+ pr_err("invalid extended attribute name\n");
err = -EINVAL;
goto out;
}
@@ -369,10 +369,10 @@ int hfsplus_delete_all_attrs(struct inode *dir, u32 cnid)
int err = 0;
struct hfs_find_data fd;
- dprint(DBG_ATTR_MOD, "delete_all_attrs: %d\n", cnid);
+ hfs_dbg(ATTR_MOD, "delete_all_attrs: %d\n", cnid);
if (!HFSPLUS_SB(dir->i_sb)->attr_tree) {
- printk(KERN_ERR "hfs: attributes file doesn't exist\n");
+ pr_err("attributes file doesn't exist\n");
return -EINVAL;
}
@@ -384,7 +384,7 @@ int hfsplus_delete_all_attrs(struct inode *dir, u32 cnid)
err = hfsplus_find_attr(dir->i_sb, cnid, NULL, &fd);
if (err) {
if (err != -ENOENT)
- printk(KERN_ERR "hfs: xattr search failed.\n");
+ pr_err("xattr search failed\n");
goto end_delete_all;
}
diff --git a/fs/hfsplus/bfind.c b/fs/hfsplus/bfind.c
index d73c98d1ee9..c1422d91cd3 100644
--- a/fs/hfsplus/bfind.c
+++ b/fs/hfsplus/bfind.c
@@ -22,7 +22,7 @@ int hfs_find_init(struct hfs_btree *tree, struct hfs_find_data *fd)
return -ENOMEM;
fd->search_key = ptr;
fd->key = ptr + tree->max_key_len + 2;
- dprint(DBG_BNODE_REFS, "find_init: %d (%p)\n",
+ hfs_dbg(BNODE_REFS, "find_init: %d (%p)\n",
tree->cnid, __builtin_return_address(0));
switch (tree->cnid) {
case HFSPLUS_CAT_CNID:
@@ -44,7 +44,7 @@ void hfs_find_exit(struct hfs_find_data *fd)
{
hfs_bnode_put(fd->bnode);
kfree(fd->search_key);
- dprint(DBG_BNODE_REFS, "find_exit: %d (%p)\n",
+ hfs_dbg(BNODE_REFS, "find_exit: %d (%p)\n",
fd->tree->cnid, __builtin_return_address(0));
mutex_unlock(&fd->tree->tree_lock);
fd->tree = NULL;
@@ -56,7 +56,8 @@ int hfs_find_1st_rec_by_cnid(struct hfs_bnode *bnode,
int *end,
int *cur_rec)
{
- __be32 cur_cnid, search_cnid;
+ __be32 cur_cnid;
+ __be32 search_cnid;
if (bnode->tree->cnid == HFSPLUS_EXT_CNID) {
cur_cnid = fd->key->ext.cnid;
@@ -67,8 +68,11 @@ int hfs_find_1st_rec_by_cnid(struct hfs_bnode *bnode,
} else if (bnode->tree->cnid == HFSPLUS_ATTR_CNID) {
cur_cnid = fd->key->attr.cnid;
search_cnid = fd->search_key->attr.cnid;
- } else
+ } else {
+ cur_cnid = 0; /* used-uninitialized warning */
+ search_cnid = 0;
BUG();
+ }
if (cur_cnid == search_cnid) {
(*end) = (*cur_rec);
@@ -204,7 +208,7 @@ int hfs_brec_find(struct hfs_find_data *fd, search_strategy_t do_key_compare)
return res;
invalid:
- printk(KERN_ERR "hfs: inconsistency in B*Tree (%d,%d,%d,%u,%u)\n",
+ pr_err("inconsistency in B*Tree (%d,%d,%d,%u,%u)\n",
height, bnode->height, bnode->type, nidx, parent);
res = -EIO;
release:
diff --git a/fs/hfsplus/bitmap.c b/fs/hfsplus/bitmap.c
index 6feefc0cb48..d2954451519 100644
--- a/fs/hfsplus/bitmap.c
+++ b/fs/hfsplus/bitmap.c
@@ -30,7 +30,7 @@ int hfsplus_block_allocate(struct super_block *sb, u32 size,
if (!len)
return size;
- dprint(DBG_BITMAP, "block_allocate: %u,%u,%u\n", size, offset, len);
+ hfs_dbg(BITMAP, "block_allocate: %u,%u,%u\n", size, offset, len);
mutex_lock(&sbi->alloc_mutex);
mapping = sbi->alloc_file->i_mapping;
page = read_mapping_page(mapping, offset / PAGE_CACHE_BITS, NULL);
@@ -89,14 +89,14 @@ int hfsplus_block_allocate(struct super_block *sb, u32 size,
else
end = pptr + ((size + 31) & (PAGE_CACHE_BITS - 1)) / 32;
}
- dprint(DBG_BITMAP, "bitmap full\n");
+ hfs_dbg(BITMAP, "bitmap full\n");
start = size;
goto out;
found:
start = offset + (curr - pptr) * 32 + i;
if (start >= size) {
- dprint(DBG_BITMAP, "bitmap full\n");
+ hfs_dbg(BITMAP, "bitmap full\n");
goto out;
}
/* do any partial u32 at the start */
@@ -154,7 +154,7 @@ done:
*max = offset + (curr - pptr) * 32 + i - start;
sbi->free_blocks -= *max;
hfsplus_mark_mdb_dirty(sb);
- dprint(DBG_BITMAP, "-> %u,%u\n", start, *max);
+ hfs_dbg(BITMAP, "-> %u,%u\n", start, *max);
out:
mutex_unlock(&sbi->alloc_mutex);
return start;
@@ -173,7 +173,7 @@ int hfsplus_block_free(struct super_block *sb, u32 offset, u32 count)
if (!count)
return 0;
- dprint(DBG_BITMAP, "block_free: %u,%u\n", offset, count);
+ hfs_dbg(BITMAP, "block_free: %u,%u\n", offset, count);
/* are all of the bits in range? */
if ((offset + count) > sbi->total_blocks)
return -ENOENT;
@@ -238,8 +238,7 @@ out:
return 0;
kaboom:
- printk(KERN_CRIT "hfsplus: unable to mark blocks free: error %ld\n",
- PTR_ERR(page));
+ pr_crit("unable to mark blocks free: error %ld\n", PTR_ERR(page));
mutex_unlock(&sbi->alloc_mutex);
return -EIO;
diff --git a/fs/hfsplus/bnode.c b/fs/hfsplus/bnode.c
index f31ac6f404f..11c86020452 100644
--- a/fs/hfsplus/bnode.c
+++ b/fs/hfsplus/bnode.c
@@ -130,7 +130,7 @@ void hfs_bnode_copy(struct hfs_bnode *dst_node, int dst,
struct page **src_page, **dst_page;
int l;
- dprint(DBG_BNODE_MOD, "copybytes: %u,%u,%u\n", dst, src, len);
+ hfs_dbg(BNODE_MOD, "copybytes: %u,%u,%u\n", dst, src, len);
if (!len)
return;
tree = src_node->tree;
@@ -188,7 +188,7 @@ void hfs_bnode_move(struct hfs_bnode *node, int dst, int src, int len)
struct page **src_page, **dst_page;
int l;
- dprint(DBG_BNODE_MOD, "movebytes: %u,%u,%u\n", dst, src, len);
+ hfs_dbg(BNODE_MOD, "movebytes: %u,%u,%u\n", dst, src, len);
if (!len)
return;
src += node->page_offset;
@@ -302,16 +302,16 @@ void hfs_bnode_dump(struct hfs_bnode *node)
__be32 cnid;
int i, off, key_off;
- dprint(DBG_BNODE_MOD, "bnode: %d\n", node->this);
+ hfs_dbg(BNODE_MOD, "bnode: %d\n", node->this);
hfs_bnode_read(node, &desc, 0, sizeof(desc));
- dprint(DBG_BNODE_MOD, "%d, %d, %d, %d, %d\n",
+ hfs_dbg(BNODE_MOD, "%d, %d, %d, %d, %d\n",
be32_to_cpu(desc.next), be32_to_cpu(desc.prev),
desc.type, desc.height, be16_to_cpu(desc.num_recs));
off = node->tree->node_size - 2;
for (i = be16_to_cpu(desc.num_recs); i >= 0; off -= 2, i--) {
key_off = hfs_bnode_read_u16(node, off);
- dprint(DBG_BNODE_MOD, " %d", key_off);
+ hfs_dbg(BNODE_MOD, " %d", key_off);
if (i && node->type == HFS_NODE_INDEX) {
int tmp;
@@ -320,17 +320,17 @@ void hfs_bnode_dump(struct hfs_bnode *node)
tmp = hfs_bnode_read_u16(node, key_off) + 2;
else
tmp = node->tree->max_key_len + 2;
- dprint(DBG_BNODE_MOD, " (%d", tmp);
+ hfs_dbg_cont(BNODE_MOD, " (%d", tmp);
hfs_bnode_read(node, &cnid, key_off + tmp, 4);
- dprint(DBG_BNODE_MOD, ",%d)", be32_to_cpu(cnid));
+ hfs_dbg_cont(BNODE_MOD, ",%d)", be32_to_cpu(cnid));
} else if (i && node->type == HFS_NODE_LEAF) {
int tmp;
tmp = hfs_bnode_read_u16(node, key_off);
- dprint(DBG_BNODE_MOD, " (%d)", tmp);
+ hfs_dbg_cont(BNODE_MOD, " (%d)", tmp);
}
}
- dprint(DBG_BNODE_MOD, "\n");
+ hfs_dbg_cont(BNODE_MOD, "\n");
}
void hfs_bnode_unlink(struct hfs_bnode *node)
@@ -366,7 +366,7 @@ void hfs_bnode_unlink(struct hfs_bnode *node)
/* move down? */
if (!node->prev && !node->next)
- dprint(DBG_BNODE_MOD, "hfs_btree_del_level\n");
+ hfs_dbg(BNODE_MOD, "hfs_btree_del_level\n");
if (!node->parent) {
tree->root = 0;
tree->depth = 0;
@@ -386,7 +386,7 @@ struct hfs_bnode *hfs_bnode_findhash(struct hfs_btree *tree, u32 cnid)
struct hfs_bnode *node;
if (cnid >= tree->node_count) {
- printk(KERN_ERR "hfs: request for non-existent node "
+ pr_err("request for non-existent node "
"%d in B*Tree\n",
cnid);
return NULL;
@@ -409,7 +409,7 @@ static struct hfs_bnode *__hfs_bnode_create(struct hfs_btree *tree, u32 cnid)
loff_t off;
if (cnid >= tree->node_count) {
- printk(KERN_ERR "hfs: request for non-existent node "
+ pr_err("request for non-existent node "
"%d in B*Tree\n",
cnid);
return NULL;
@@ -425,8 +425,8 @@ static struct hfs_bnode *__hfs_bnode_create(struct hfs_btree *tree, u32 cnid)
node->this = cnid;
set_bit(HFS_BNODE_NEW, &node->flags);
atomic_set(&node->refcnt, 1);
- dprint(DBG_BNODE_REFS, "new_node(%d:%d): 1\n",
- node->tree->cnid, node->this);
+ hfs_dbg(BNODE_REFS, "new_node(%d:%d): 1\n",
+ node->tree->cnid, node->this);
init_waitqueue_head(&node->lock_wq);
spin_lock(&tree->hash_lock);
node2 = hfs_bnode_findhash(tree, cnid);
@@ -470,7 +470,7 @@ void hfs_bnode_unhash(struct hfs_bnode *node)
{
struct hfs_bnode **p;
- dprint(DBG_BNODE_REFS, "remove_node(%d:%d): %d\n",
+ hfs_dbg(BNODE_REFS, "remove_node(%d:%d): %d\n",
node->tree->cnid, node->this, atomic_read(&node->refcnt));
for (p = &node->tree->node_hash[hfs_bnode_hash(node->this)];
*p && *p != node; p = &(*p)->next_hash)
@@ -588,7 +588,7 @@ struct hfs_bnode *hfs_bnode_create(struct hfs_btree *tree, u32 num)
node = hfs_bnode_findhash(tree, num);
spin_unlock(&tree->hash_lock);
if (node) {
- printk(KERN_CRIT "new node %u already hashed?\n", num);
+ pr_crit("new node %u already hashed?\n", num);
WARN_ON(1);
return node;
}
@@ -620,7 +620,7 @@ void hfs_bnode_get(struct hfs_bnode *node)
{
if (node) {
atomic_inc(&node->refcnt);
- dprint(DBG_BNODE_REFS, "get_node(%d:%d): %d\n",
+ hfs_dbg(BNODE_REFS, "get_node(%d:%d): %d\n",
node->tree->cnid, node->this,
atomic_read(&node->refcnt));
}
@@ -633,7 +633,7 @@ void hfs_bnode_put(struct hfs_bnode *node)
struct hfs_btree *tree = node->tree;
int i;
- dprint(DBG_BNODE_REFS, "put_node(%d:%d): %d\n",
+ hfs_dbg(BNODE_REFS, "put_node(%d:%d): %d\n",
node->tree->cnid, node->this,
atomic_read(&node->refcnt));
BUG_ON(!atomic_read(&node->refcnt));
diff --git a/fs/hfsplus/brec.c b/fs/hfsplus/brec.c
index 298d4e45604..6e560d56094 100644
--- a/fs/hfsplus/brec.c
+++ b/fs/hfsplus/brec.c
@@ -45,13 +45,13 @@ u16 hfs_brec_keylen(struct hfs_bnode *node, u16 rec)
if (!recoff)
return 0;
if (recoff > node->tree->node_size - 2) {
- printk(KERN_ERR "hfs: recoff %d too large\n", recoff);
+ pr_err("recoff %d too large\n", recoff);
return 0;
}
retval = hfs_bnode_read_u16(node, recoff) + 2;
if (retval > node->tree->max_key_len + 2) {
- printk(KERN_ERR "hfs: keylen %d too large\n",
+ pr_err("keylen %d too large\n",
retval);
retval = 0;
}
@@ -90,7 +90,7 @@ again:
end_rec_off = tree->node_size - (node->num_recs + 1) * 2;
end_off = hfs_bnode_read_u16(node, end_rec_off);
end_rec_off -= 2;
- dprint(DBG_BNODE_MOD, "insert_rec: %d, %d, %d, %d\n",
+ hfs_dbg(BNODE_MOD, "insert_rec: %d, %d, %d, %d\n",
rec, size, end_off, end_rec_off);
if (size > end_rec_off - end_off) {
if (new_node)
@@ -191,7 +191,7 @@ again:
mark_inode_dirty(tree->inode);
}
hfs_bnode_dump(node);
- dprint(DBG_BNODE_MOD, "remove_rec: %d, %d\n",
+ hfs_dbg(BNODE_MOD, "remove_rec: %d, %d\n",
fd->record, fd->keylength + fd->entrylength);
if (!--node->num_recs) {
hfs_bnode_unlink(node);
@@ -244,7 +244,7 @@ static struct hfs_bnode *hfs_bnode_split(struct hfs_find_data *fd)
if (IS_ERR(new_node))
return new_node;
hfs_bnode_get(node);
- dprint(DBG_BNODE_MOD, "split_nodes: %d - %d - %d\n",
+ hfs_dbg(BNODE_MOD, "split_nodes: %d - %d - %d\n",
node->this, new_node->this, node->next);
new_node->next = node->next;
new_node->prev = node->this;
@@ -379,7 +379,7 @@ again:
newkeylen = hfs_bnode_read_u16(node, 14) + 2;
else
fd->keylength = newkeylen = tree->max_key_len + 2;
- dprint(DBG_BNODE_MOD, "update_rec: %d, %d, %d\n",
+ hfs_dbg(BNODE_MOD, "update_rec: %d, %d, %d\n",
rec, fd->keylength, newkeylen);
rec_off = tree->node_size - (rec + 2) * 2;
@@ -391,7 +391,7 @@ again:
end_off = hfs_bnode_read_u16(parent, end_rec_off);
if (end_rec_off - end_off < diff) {
- dprint(DBG_BNODE_MOD, "hfs: splitting index node.\n");
+ hfs_dbg(BNODE_MOD, "splitting index node\n");
fd->bnode = parent;
new_node = hfs_bnode_split(fd);
if (IS_ERR(new_node))
diff --git a/fs/hfsplus/btree.c b/fs/hfsplus/btree.c
index efb689c21a9..0c6540c9116 100644
--- a/fs/hfsplus/btree.c
+++ b/fs/hfsplus/btree.c
@@ -40,8 +40,7 @@ struct hfs_btree *hfs_btree_open(struct super_block *sb, u32 id)
tree->inode = inode;
if (!HFSPLUS_I(tree->inode)->first_blocks) {
- printk(KERN_ERR
- "hfs: invalid btree extent records (0 size).\n");
+ pr_err("invalid btree extent records (0 size)\n");
goto free_inode;
}
@@ -68,12 +67,12 @@ struct hfs_btree *hfs_btree_open(struct super_block *sb, u32 id)
switch (id) {
case HFSPLUS_EXT_CNID:
if (tree->max_key_len != HFSPLUS_EXT_KEYLEN - sizeof(u16)) {
- printk(KERN_ERR "hfs: invalid extent max_key_len %d\n",
+ pr_err("invalid extent max_key_len %d\n",
tree->max_key_len);
goto fail_page;
}
if (tree->attributes & HFS_TREE_VARIDXKEYS) {
- printk(KERN_ERR "hfs: invalid extent btree flag\n");
+ pr_err("invalid extent btree flag\n");
goto fail_page;
}
@@ -81,12 +80,12 @@ struct hfs_btree *hfs_btree_open(struct super_block *sb, u32 id)
break;
case HFSPLUS_CAT_CNID:
if (tree->max_key_len != HFSPLUS_CAT_KEYLEN - sizeof(u16)) {
- printk(KERN_ERR "hfs: invalid catalog max_key_len %d\n",
+ pr_err("invalid catalog max_key_len %d\n",
tree->max_key_len);
goto fail_page;
}
if (!(tree->attributes & HFS_TREE_VARIDXKEYS)) {
- printk(KERN_ERR "hfs: invalid catalog btree flag\n");
+ pr_err("invalid catalog btree flag\n");
goto fail_page;
}
@@ -100,19 +99,19 @@ struct hfs_btree *hfs_btree_open(struct super_block *sb, u32 id)
break;
case HFSPLUS_ATTR_CNID:
if (tree->max_key_len != HFSPLUS_ATTR_KEYLEN - sizeof(u16)) {
- printk(KERN_ERR "hfs: invalid attributes max_key_len %d\n",
+ pr_err("invalid attributes max_key_len %d\n",
tree->max_key_len);
goto fail_page;
}
tree->keycmp = hfsplus_attr_bin_cmp_key;
break;
default:
- printk(KERN_ERR "hfs: unknown B*Tree requested\n");
+ pr_err("unknown B*Tree requested\n");
goto fail_page;
}
if (!(tree->attributes & HFS_TREE_BIGKEYS)) {
- printk(KERN_ERR "hfs: invalid btree flag\n");
+ pr_err("invalid btree flag\n");
goto fail_page;
}
@@ -155,7 +154,7 @@ void hfs_btree_close(struct hfs_btree *tree)
while ((node = tree->node_hash[i])) {
tree->node_hash[i] = node->next_hash;
if (atomic_read(&node->refcnt))
- printk(KERN_CRIT "hfs: node %d:%d "
+ pr_crit("node %d:%d "
"still has %d user(s)!\n",
node->tree->cnid, node->this,
atomic_read(&node->refcnt));
@@ -303,7 +302,7 @@ struct hfs_bnode *hfs_bmap_alloc(struct hfs_btree *tree)
kunmap(*pagep);
nidx = node->next;
if (!nidx) {
- dprint(DBG_BNODE_MOD, "hfs: create new bmap node.\n");
+ hfs_dbg(BNODE_MOD, "create new bmap node\n");
next_node = hfs_bmap_new_bmap(node, idx);
} else
next_node = hfs_bnode_find(tree, nidx);
@@ -329,7 +328,7 @@ void hfs_bmap_free(struct hfs_bnode *node)
u32 nidx;
u8 *data, byte, m;
- dprint(DBG_BNODE_MOD, "btree_free_node: %u\n", node->this);
+ hfs_dbg(BNODE_MOD, "btree_free_node: %u\n", node->this);
BUG_ON(!node->this);
tree = node->tree;
nidx = node->this;
@@ -345,7 +344,7 @@ void hfs_bmap_free(struct hfs_bnode *node)
hfs_bnode_put(node);
if (!i) {
/* panic */;
- printk(KERN_CRIT "hfs: unable to free bnode %u. "
+ pr_crit("unable to free bnode %u. "
"bmap not found!\n",
node->this);
return;
@@ -355,7 +354,7 @@ void hfs_bmap_free(struct hfs_bnode *node)
return;
if (node->type != HFS_NODE_MAP) {
/* panic */;
- printk(KERN_CRIT "hfs: invalid bmap found! "
+ pr_crit("invalid bmap found! "
"(%u,%d)\n",
node->this, node->type);
hfs_bnode_put(node);
@@ -370,7 +369,7 @@ void hfs_bmap_free(struct hfs_bnode *node)
m = 1 << (~nidx & 7);
byte = data[off];
if (!(byte & m)) {
- printk(KERN_CRIT "hfs: trying to free free bnode "
+ pr_crit("trying to free free bnode "
"%u(%d)\n",
node->this, node->type);
kunmap(page);
diff --git a/fs/hfsplus/catalog.c b/fs/hfsplus/catalog.c
index 840d71edd19..968ce411db5 100644
--- a/fs/hfsplus/catalog.c
+++ b/fs/hfsplus/catalog.c
@@ -188,12 +188,12 @@ int hfsplus_find_cat(struct super_block *sb, u32 cnid,
type = be16_to_cpu(tmp.type);
if (type != HFSPLUS_FOLDER_THREAD && type != HFSPLUS_FILE_THREAD) {
- printk(KERN_ERR "hfs: found bad thread record in catalog\n");
+ pr_err("found bad thread record in catalog\n");
return -EIO;
}
if (be16_to_cpu(tmp.thread.nodeName.length) > 255) {
- printk(KERN_ERR "hfs: catalog name length corrupted\n");
+ pr_err("catalog name length corrupted\n");
return -EIO;
}
@@ -212,7 +212,7 @@ int hfsplus_create_cat(u32 cnid, struct inode *dir,
int entry_size;
int err;
- dprint(DBG_CAT_MOD, "create_cat: %s,%u(%d)\n",
+ hfs_dbg(CAT_MOD, "create_cat: %s,%u(%d)\n",
str->name, cnid, inode->i_nlink);
err = hfs_find_init(HFSPLUS_SB(sb)->cat_tree, &fd);
if (err)
@@ -271,8 +271,7 @@ int hfsplus_delete_cat(u32 cnid, struct inode *dir, struct qstr *str)
int err, off;
u16 type;
- dprint(DBG_CAT_MOD, "delete_cat: %s,%u\n",
- str ? str->name : NULL, cnid);
+ hfs_dbg(CAT_MOD, "delete_cat: %s,%u\n", str ? str->name : NULL, cnid);
err = hfs_find_init(HFSPLUS_SB(sb)->cat_tree, &fd);
if (err)
return err;
@@ -361,7 +360,7 @@ int hfsplus_rename_cat(u32 cnid,
int entry_size, type;
int err;
- dprint(DBG_CAT_MOD, "rename_cat: %u - %lu,%s - %lu,%s\n",
+ hfs_dbg(CAT_MOD, "rename_cat: %u - %lu,%s - %lu,%s\n",
cnid, src_dir->i_ino, src_name->name,
dst_dir->i_ino, dst_name->name);
err = hfs_find_init(HFSPLUS_SB(sb)->cat_tree, &src_fd);
diff --git a/fs/hfsplus/dir.c b/fs/hfsplus/dir.c
index 031c24e5052..a37ac934732 100644
--- a/fs/hfsplus/dir.c
+++ b/fs/hfsplus/dir.c
@@ -103,7 +103,7 @@ again:
} else if (!dentry->d_fsdata)
dentry->d_fsdata = (void *)(unsigned long)cnid;
} else {
- printk(KERN_ERR "hfs: invalid catalog entry type in lookup\n");
+ pr_err("invalid catalog entry type in lookup\n");
err = -EIO;
goto fail;
}
@@ -159,12 +159,12 @@ static int hfsplus_readdir(struct file *filp, void *dirent, filldir_t filldir)
hfs_bnode_read(fd.bnode, &entry, fd.entryoffset,
fd.entrylength);
if (be16_to_cpu(entry.type) != HFSPLUS_FOLDER_THREAD) {
- printk(KERN_ERR "hfs: bad catalog folder thread\n");
+ pr_err("bad catalog folder thread\n");
err = -EIO;
goto out;
}
if (fd.entrylength < HFSPLUS_MIN_THREAD_SZ) {
- printk(KERN_ERR "hfs: truncated catalog thread\n");
+ pr_err("truncated catalog thread\n");
err = -EIO;
goto out;
}
@@ -183,7 +183,7 @@ static int hfsplus_readdir(struct file *filp, void *dirent, filldir_t filldir)
for (;;) {
if (be32_to_cpu(fd.key->cat.parent) != inode->i_ino) {
- printk(KERN_ERR "hfs: walked past end of dir\n");
+ pr_err("walked past end of dir\n");
err = -EIO;
goto out;
}
@@ -203,7 +203,7 @@ static int hfsplus_readdir(struct file *filp, void *dirent, filldir_t filldir)
if (type == HFSPLUS_FOLDER) {
if (fd.entrylength <
sizeof(struct hfsplus_cat_folder)) {
- printk(KERN_ERR "hfs: small dir entry\n");
+ pr_err("small dir entry\n");
err = -EIO;
goto out;
}
@@ -216,7 +216,7 @@ static int hfsplus_readdir(struct file *filp, void *dirent, filldir_t filldir)
break;
} else if (type == HFSPLUS_FILE) {
if (fd.entrylength < sizeof(struct hfsplus_cat_file)) {
- printk(KERN_ERR "hfs: small file entry\n");
+ pr_err("small file entry\n");
err = -EIO;
goto out;
}
@@ -224,7 +224,7 @@ static int hfsplus_readdir(struct file *filp, void *dirent, filldir_t filldir)
be32_to_cpu(entry.file.id), DT_REG))
break;
} else {
- printk(KERN_ERR "hfs: bad catalog entry type\n");
+ pr_err("bad catalog entry type\n");
err = -EIO;
goto out;
}
diff --git a/fs/hfsplus/extents.c b/fs/hfsplus/extents.c
index fe0a76213d9..fbb212fbb1e 100644
--- a/fs/hfsplus/extents.c
+++ b/fs/hfsplus/extents.c
@@ -83,7 +83,7 @@ static u32 hfsplus_ext_lastblock(struct hfsplus_extent *ext)
return be32_to_cpu(ext->start_block) + be32_to_cpu(ext->block_count);
}
-static void __hfsplus_ext_write_extent(struct inode *inode,
+static int __hfsplus_ext_write_extent(struct inode *inode,
struct hfs_find_data *fd)
{
struct hfsplus_inode_info *hip = HFSPLUS_I(inode);
@@ -98,13 +98,13 @@ static void __hfsplus_ext_write_extent(struct inode *inode,
res = hfs_brec_find(fd, hfs_find_rec_by_key);
if (hip->extent_state & HFSPLUS_EXT_NEW) {
if (res != -ENOENT)
- return;
+ return res;
hfs_brec_insert(fd, hip->cached_extents,
sizeof(hfsplus_extent_rec));
hip->extent_state &= ~(HFSPLUS_EXT_DIRTY | HFSPLUS_EXT_NEW);
} else {
if (res)
- return;
+ return res;
hfs_bnode_write(fd->bnode, hip->cached_extents,
fd->entryoffset, fd->entrylength);
hip->extent_state &= ~HFSPLUS_EXT_DIRTY;
@@ -117,11 +117,13 @@ static void __hfsplus_ext_write_extent(struct inode *inode,
* to explicily mark the inode dirty, too.
*/
set_bit(HFSPLUS_I_EXT_DIRTY, &hip->flags);
+
+ return 0;
}
static int hfsplus_ext_write_extent_locked(struct inode *inode)
{
- int res;
+ int res = 0;
if (HFSPLUS_I(inode)->extent_state & HFSPLUS_EXT_DIRTY) {
struct hfs_find_data fd;
@@ -129,10 +131,10 @@ static int hfsplus_ext_write_extent_locked(struct inode *inode)
res = hfs_find_init(HFSPLUS_SB(inode->i_sb)->ext_tree, &fd);
if (res)
return res;
- __hfsplus_ext_write_extent(inode, &fd);
+ res = __hfsplus_ext_write_extent(inode, &fd);
hfs_find_exit(&fd);
}
- return 0;
+ return res;
}
int hfsplus_ext_write_extent(struct inode *inode)
@@ -175,8 +177,11 @@ static inline int __hfsplus_ext_cache_extent(struct hfs_find_data *fd,
WARN_ON(!mutex_is_locked(&hip->extents_lock));
- if (hip->extent_state & HFSPLUS_EXT_DIRTY)
- __hfsplus_ext_write_extent(inode, fd);
+ if (hip->extent_state & HFSPLUS_EXT_DIRTY) {
+ res = __hfsplus_ext_write_extent(inode, fd);
+ if (res)
+ return res;
+ }
res = __hfsplus_ext_read_extent(fd, hip->cached_extents, inode->i_ino,
block, HFSPLUS_IS_RSRC(inode) ?
@@ -265,7 +270,7 @@ int hfsplus_get_block(struct inode *inode, sector_t iblock,
mutex_unlock(&hip->extents_lock);
done:
- dprint(DBG_EXTENT, "get_block(%lu): %llu - %u\n",
+ hfs_dbg(EXTENT, "get_block(%lu): %llu - %u\n",
inode->i_ino, (long long)iblock, dblock);
mask = (1 << sbi->fs_shift) - 1;
@@ -288,11 +293,12 @@ static void hfsplus_dump_extent(struct hfsplus_extent *extent)
{
int i;
- dprint(DBG_EXTENT, " ");
+ hfs_dbg(EXTENT, " ");
for (i = 0; i < 8; i++)
- dprint(DBG_EXTENT, " %u:%u", be32_to_cpu(extent[i].start_block),
- be32_to_cpu(extent[i].block_count));
- dprint(DBG_EXTENT, "\n");
+ hfs_dbg_cont(EXTENT, " %u:%u",
+ be32_to_cpu(extent[i].start_block),
+ be32_to_cpu(extent[i].block_count));
+ hfs_dbg_cont(EXTENT, "\n");
}
static int hfsplus_add_extent(struct hfsplus_extent *extent, u32 offset,
@@ -348,8 +354,8 @@ found:
if (count <= block_nr) {
err = hfsplus_block_free(sb, start, count);
if (err) {
- printk(KERN_ERR "hfs: can't free extent\n");
- dprint(DBG_EXTENT, " start: %u count: %u\n",
+ pr_err("can't free extent\n");
+ hfs_dbg(EXTENT, " start: %u count: %u\n",
start, count);
}
extent->block_count = 0;
@@ -359,8 +365,8 @@ found:
count -= block_nr;
err = hfsplus_block_free(sb, start + count, block_nr);
if (err) {
- printk(KERN_ERR "hfs: can't free extent\n");
- dprint(DBG_EXTENT, " start: %u count: %u\n",
+ pr_err("can't free extent\n");
+ hfs_dbg(EXTENT, " start: %u count: %u\n",
start, count);
}
extent->block_count = cpu_to_be32(count);
@@ -432,7 +438,7 @@ int hfsplus_file_extend(struct inode *inode)
if (sbi->alloc_file->i_size * 8 <
sbi->total_blocks - sbi->free_blocks + 8) {
/* extend alloc file */
- printk(KERN_ERR "hfs: extend alloc file! "
+ pr_err("extend alloc file! "
"(%llu,%u,%u)\n",
sbi->alloc_file->i_size * 8,
sbi->total_blocks, sbi->free_blocks);
@@ -459,11 +465,11 @@ int hfsplus_file_extend(struct inode *inode)
}
}
- dprint(DBG_EXTENT, "extend %lu: %u,%u\n", inode->i_ino, start, len);
+ hfs_dbg(EXTENT, "extend %lu: %u,%u\n", inode->i_ino, start, len);
if (hip->alloc_blocks <= hip->first_blocks) {
if (!hip->first_blocks) {
- dprint(DBG_EXTENT, "first extents\n");
+ hfs_dbg(EXTENT, "first extents\n");
/* no extents yet */
hip->first_extents[0].start_block = cpu_to_be32(start);
hip->first_extents[0].block_count = cpu_to_be32(len);
@@ -500,7 +506,7 @@ out:
return res;
insert_extent:
- dprint(DBG_EXTENT, "insert new extent\n");
+ hfs_dbg(EXTENT, "insert new extent\n");
res = hfsplus_ext_write_extent_locked(inode);
if (res)
goto out;
@@ -525,9 +531,8 @@ void hfsplus_file_truncate(struct inode *inode)
u32 alloc_cnt, blk_cnt, start;
int res;
- dprint(DBG_INODE, "truncate: %lu, %llu -> %llu\n",
- inode->i_ino, (long long)hip->phys_size,
- inode->i_size);
+ hfs_dbg(INODE, "truncate: %lu, %llu -> %llu\n",
+ inode->i_ino, (long long)hip->phys_size, inode->i_size);
if (inode->i_size > hip->phys_size) {
struct address_space *mapping = inode->i_mapping;
diff --git a/fs/hfsplus/hfsplus_fs.h b/fs/hfsplus/hfsplus_fs.h
index 05b11f36024..60b0a3388b2 100644
--- a/fs/hfsplus/hfsplus_fs.h
+++ b/fs/hfsplus/hfsplus_fs.h
@@ -10,6 +10,12 @@
#ifndef _LINUX_HFSPLUS_FS_H
#define _LINUX_HFSPLUS_FS_H
+#ifdef pr_fmt
+#undef pr_fmt
+#endif
+
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/fs.h>
#include <linux/mutex.h>
#include <linux/buffer_head.h>
@@ -32,9 +38,17 @@
#endif
#define DBG_MASK (0)
-#define dprint(flg, fmt, args...) \
- if (flg & DBG_MASK) \
- printk(fmt , ## args)
+#define hfs_dbg(flg, fmt, ...) \
+do { \
+ if (DBG_##flg & DBG_MASK) \
+ printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__); \
+} while (0)
+
+#define hfs_dbg_cont(flg, fmt, ...) \
+do { \
+ if (DBG_##flg & DBG_MASK) \
+ pr_cont(fmt, ##__VA_ARGS__); \
+} while (0)
/* Runtime config options */
#define HFSPLUS_DEF_CR_TYPE 0x3F3F3F3F /* '????' */
diff --git a/fs/hfsplus/inode.c b/fs/hfsplus/inode.c
index 160ccc9cdb4..7faaa964968 100644
--- a/fs/hfsplus/inode.c
+++ b/fs/hfsplus/inode.c
@@ -357,7 +357,7 @@ int hfsplus_file_fsync(struct file *file, loff_t start, loff_t end,
if (!error)
error = error2;
} else {
- printk(KERN_ERR "hfs: sync non-existent attributes tree\n");
+ pr_err("sync non-existent attributes tree\n");
}
}
@@ -573,7 +573,7 @@ int hfsplus_cat_read_inode(struct inode *inode, struct hfs_find_data *fd)
inode->i_ctime = hfsp_mt2ut(file->attribute_mod_date);
HFSPLUS_I(inode)->create_date = file->create_date;
} else {
- printk(KERN_ERR "hfs: bad catalog entry used to create inode\n");
+ pr_err("bad catalog entry used to create inode\n");
res = -EIO;
}
return res;
diff --git a/fs/hfsplus/options.c b/fs/hfsplus/options.c
index ed257c67161..968eab5bc1f 100644
--- a/fs/hfsplus/options.c
+++ b/fs/hfsplus/options.c
@@ -113,67 +113,67 @@ int hfsplus_parse_options(char *input, struct hfsplus_sb_info *sbi)
switch (token) {
case opt_creator:
if (match_fourchar(&args[0], &sbi->creator)) {
- printk(KERN_ERR "hfs: creator requires a 4 character value\n");
+ pr_err("creator requires a 4 character value\n");
return 0;
}
break;
case opt_type:
if (match_fourchar(&args[0], &sbi->type)) {
- printk(KERN_ERR "hfs: type requires a 4 character value\n");
+ pr_err("type requires a 4 character value\n");
return 0;
}
break;
case opt_umask:
if (match_octal(&args[0], &tmp)) {
- printk(KERN_ERR "hfs: umask requires a value\n");
+ pr_err("umask requires a value\n");
return 0;
}
sbi->umask = (umode_t)tmp;
break;
case opt_uid:
if (match_int(&args[0], &tmp)) {
- printk(KERN_ERR "hfs: uid requires an argument\n");
+ pr_err("uid requires an argument\n");
return 0;
}
sbi->uid = make_kuid(current_user_ns(), (uid_t)tmp);
if (!uid_valid(sbi->uid)) {
- printk(KERN_ERR "hfs: invalid uid specified\n");
+ pr_err("invalid uid specified\n");
return 0;
}
break;
case opt_gid:
if (match_int(&args[0], &tmp)) {
- printk(KERN_ERR "hfs: gid requires an argument\n");
+ pr_err("gid requires an argument\n");
return 0;
}
sbi->gid = make_kgid(current_user_ns(), (gid_t)tmp);
if (!gid_valid(sbi->gid)) {
- printk(KERN_ERR "hfs: invalid gid specified\n");
+ pr_err("invalid gid specified\n");
return 0;
}
break;
case opt_part:
if (match_int(&args[0], &sbi->part)) {
- printk(KERN_ERR "hfs: part requires an argument\n");
+ pr_err("part requires an argument\n");
return 0;
}
break;
case opt_session:
if (match_int(&args[0], &sbi->session)) {
- printk(KERN_ERR "hfs: session requires an argument\n");
+ pr_err("session requires an argument\n");
return 0;
}
break;
case opt_nls:
if (sbi->nls) {
- printk(KERN_ERR "hfs: unable to change nls mapping\n");
+ pr_err("unable to change nls mapping\n");
return 0;
}
p = match_strdup(&args[0]);
if (p)
sbi->nls = load_nls(p);
if (!sbi->nls) {
- printk(KERN_ERR "hfs: unable to load "
+ pr_err("unable to load "
"nls mapping \"%s\"\n",
p);
kfree(p);
diff --git a/fs/hfsplus/super.c b/fs/hfsplus/super.c
index 7b87284e46d..4c4d142cf89 100644
--- a/fs/hfsplus/super.c
+++ b/fs/hfsplus/super.c
@@ -132,7 +132,7 @@ static int hfsplus_system_write_inode(struct inode *inode)
if (tree) {
int err = hfs_btree_write(tree);
if (err) {
- printk(KERN_ERR "hfs: b-tree write err: %d, ino %lu\n",
+ pr_err("b-tree write err: %d, ino %lu\n",
err, inode->i_ino);
return err;
}
@@ -145,7 +145,7 @@ static int hfsplus_write_inode(struct inode *inode,
{
int err;
- dprint(DBG_INODE, "hfsplus_write_inode: %lu\n", inode->i_ino);
+ hfs_dbg(INODE, "hfsplus_write_inode: %lu\n", inode->i_ino);
err = hfsplus_ext_write_extent(inode);
if (err)
@@ -160,7 +160,7 @@ static int hfsplus_write_inode(struct inode *inode,
static void hfsplus_evict_inode(struct inode *inode)
{
- dprint(DBG_INODE, "hfsplus_evict_inode: %lu\n", inode->i_ino);
+ hfs_dbg(INODE, "hfsplus_evict_inode: %lu\n", inode->i_ino);
truncate_inode_pages(&inode->i_data, 0);
clear_inode(inode);
if (HFSPLUS_IS_RSRC(inode)) {
@@ -179,7 +179,7 @@ static int hfsplus_sync_fs(struct super_block *sb, int wait)
if (!wait)
return 0;
- dprint(DBG_SUPER, "hfsplus_sync_fs\n");
+ hfs_dbg(SUPER, "hfsplus_sync_fs\n");
/*
* Explicitly write out the special metadata inodes.
@@ -251,7 +251,7 @@ static void delayed_sync_fs(struct work_struct *work)
err = hfsplus_sync_fs(sbi->alloc_file->i_sb, 1);
if (err)
- printk(KERN_ERR "hfs: delayed sync fs err %d\n", err);
+ pr_err("delayed sync fs err %d\n", err);
}
void hfsplus_mark_mdb_dirty(struct super_block *sb)
@@ -275,7 +275,7 @@ static void hfsplus_put_super(struct super_block *sb)
{
struct hfsplus_sb_info *sbi = HFSPLUS_SB(sb);
- dprint(DBG_SUPER, "hfsplus_put_super\n");
+ hfs_dbg(SUPER, "hfsplus_put_super\n");
cancel_delayed_work_sync(&sbi->sync_work);
@@ -333,25 +333,19 @@ static int hfsplus_remount(struct super_block *sb, int *flags, char *data)
return -EINVAL;
if (!(vhdr->attributes & cpu_to_be32(HFSPLUS_VOL_UNMNT))) {
- printk(KERN_WARNING "hfs: filesystem was "
- "not cleanly unmounted, "
- "running fsck.hfsplus is recommended. "
- "leaving read-only.\n");
+ pr_warn("filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. leaving read-only.\n");
sb->s_flags |= MS_RDONLY;
*flags |= MS_RDONLY;
} else if (force) {
/* nothing */
} else if (vhdr->attributes &
cpu_to_be32(HFSPLUS_VOL_SOFTLOCK)) {
- printk(KERN_WARNING "hfs: filesystem is marked locked, "
- "leaving read-only.\n");
+ pr_warn("filesystem is marked locked, leaving read-only.\n");
sb->s_flags |= MS_RDONLY;
*flags |= MS_RDONLY;
} else if (vhdr->attributes &
cpu_to_be32(HFSPLUS_VOL_JOURNALED)) {
- printk(KERN_WARNING "hfs: filesystem is "
- "marked journaled, "
- "leaving read-only.\n");
+ pr_warn("filesystem is marked journaled, leaving read-only.\n");
sb->s_flags |= MS_RDONLY;
*flags |= MS_RDONLY;
}
@@ -397,7 +391,7 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent)
err = -EINVAL;
if (!hfsplus_parse_options(data, sbi)) {
- printk(KERN_ERR "hfs: unable to parse mount options\n");
+ pr_err("unable to parse mount options\n");
goto out_unload_nls;
}
@@ -405,14 +399,14 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent)
nls = sbi->nls;
sbi->nls = load_nls("utf8");
if (!sbi->nls) {
- printk(KERN_ERR "hfs: unable to load nls for utf8\n");
+ pr_err("unable to load nls for utf8\n");
goto out_unload_nls;
}
/* Grab the volume header */
if (hfsplus_read_wrapper(sb)) {
if (!silent)
- printk(KERN_WARNING "hfs: unable to find HFS+ superblock\n");
+ pr_warn("unable to find HFS+ superblock\n");
goto out_unload_nls;
}
vhdr = sbi->s_vhdr;
@@ -421,7 +415,7 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent)
sb->s_magic = HFSPLUS_VOLHEAD_SIG;
if (be16_to_cpu(vhdr->version) < HFSPLUS_MIN_VERSION ||
be16_to_cpu(vhdr->version) > HFSPLUS_CURRENT_VERSION) {
- printk(KERN_ERR "hfs: wrong filesystem version\n");
+ pr_err("wrong filesystem version\n");
goto out_free_vhdr;
}
sbi->total_blocks = be32_to_cpu(vhdr->total_blocks);
@@ -445,7 +439,7 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent)
if ((last_fs_block > (sector_t)(~0ULL) >> (sbi->alloc_blksz_shift - 9)) ||
(last_fs_page > (pgoff_t)(~0ULL))) {
- printk(KERN_ERR "hfs: filesystem size too large.\n");
+ pr_err("filesystem size too large\n");
goto out_free_vhdr;
}
@@ -454,22 +448,16 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent)
sb->s_maxbytes = MAX_LFS_FILESIZE;
if (!(vhdr->attributes & cpu_to_be32(HFSPLUS_VOL_UNMNT))) {
- printk(KERN_WARNING "hfs: Filesystem was "
- "not cleanly unmounted, "
- "running fsck.hfsplus is recommended. "
- "mounting read-only.\n");
+ pr_warn("Filesystem was not cleanly unmounted, running fsck.hfsplus is recommended. mounting read-only.\n");
sb->s_flags |= MS_RDONLY;
} else if (test_and_clear_bit(HFSPLUS_SB_FORCE, &sbi->flags)) {
/* nothing */
} else if (vhdr->attributes & cpu_to_be32(HFSPLUS_VOL_SOFTLOCK)) {
- printk(KERN_WARNING "hfs: Filesystem is marked locked, mounting read-only.\n");
+ pr_warn("Filesystem is marked locked, mounting read-only.\n");
sb->s_flags |= MS_RDONLY;
} else if ((vhdr->attributes & cpu_to_be32(HFSPLUS_VOL_JOURNALED)) &&
!(sb->s_flags & MS_RDONLY)) {
- printk(KERN_WARNING "hfs: write access to "
- "a journaled filesystem is not supported, "
- "use the force option at your own risk, "
- "mounting read-only.\n");
+ pr_warn("write access to a journaled filesystem is not supported, use the force option at your own risk, mounting read-only.\n");
sb->s_flags |= MS_RDONLY;
}
@@ -478,18 +466,18 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent)
/* Load metadata objects (B*Trees) */
sbi->ext_tree = hfs_btree_open(sb, HFSPLUS_EXT_CNID);
if (!sbi->ext_tree) {
- printk(KERN_ERR "hfs: failed to load extents file\n");
+ pr_err("failed to load extents file\n");
goto out_free_vhdr;
}
sbi->cat_tree = hfs_btree_open(sb, HFSPLUS_CAT_CNID);
if (!sbi->cat_tree) {
- printk(KERN_ERR "hfs: failed to load catalog file\n");
+ pr_err("failed to load catalog file\n");
goto out_close_ext_tree;
}
if (vhdr->attr_file.total_blocks != 0) {
sbi->attr_tree = hfs_btree_open(sb, HFSPLUS_ATTR_CNID);
if (!sbi->attr_tree) {
- printk(KERN_ERR "hfs: failed to load attributes file\n");
+ pr_err("failed to load attributes file\n");
goto out_close_cat_tree;
}
}
@@ -497,7 +485,7 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent)
inode = hfsplus_iget(sb, HFSPLUS_ALLOC_CNID);
if (IS_ERR(inode)) {
- printk(KERN_ERR "hfs: failed to load allocation file\n");
+ pr_err("failed to load allocation file\n");
err = PTR_ERR(inode);
goto out_close_attr_tree;
}
@@ -506,7 +494,7 @@ static int hfsplus_fill_super(struct super_block *sb, void *data, int silent)
/* Load the root directory */
root = hfsplus_iget(sb, HFSPLUS_ROOT_CNID);
if (IS_ERR(root)) {
- printk(KERN_ERR "hfs: failed to load root directory\n");
+ pr_err("failed to load root directory\n");
err = PTR_ERR(root);
goto out_put_alloc_file;
}
diff --git a/fs/hfsplus/wrapper.c b/fs/hfsplus/wrapper.c
index 90effcccca9..b51a6079108 100644
--- a/fs/hfsplus/wrapper.c
+++ b/fs/hfsplus/wrapper.c
@@ -156,7 +156,7 @@ static int hfsplus_get_last_session(struct super_block *sb,
*start = (sector_t)te.cdte_addr.lba << 2;
return 0;
}
- printk(KERN_ERR "hfs: invalid session number or type of track\n");
+ pr_err("invalid session number or type of track\n");
return -EINVAL;
}
ms_info.addr_format = CDROM_LBA;
@@ -234,8 +234,7 @@ reread:
error = -EINVAL;
if (sbi->s_backup_vhdr->signature != sbi->s_vhdr->signature) {
- printk(KERN_WARNING
- "hfs: invalid secondary volume header\n");
+ pr_warn("invalid secondary volume header\n");
goto out_free_backup_vhdr;
}
@@ -259,8 +258,7 @@ reread:
blocksize >>= 1;
if (sb_set_blocksize(sb, blocksize) != blocksize) {
- printk(KERN_ERR "hfs: unable to set blocksize to %u!\n",
- blocksize);
+ pr_err("unable to set blocksize to %u!\n", blocksize);
goto out_free_backup_vhdr;
}
diff --git a/fs/hfsplus/xattr.c b/fs/hfsplus/xattr.c
index e8a4b0815c6..f66346155df 100644
--- a/fs/hfsplus/xattr.c
+++ b/fs/hfsplus/xattr.c
@@ -107,19 +107,19 @@ int __hfsplus_setxattr(struct inode *inode, const char *name,
err = hfs_find_init(HFSPLUS_SB(inode->i_sb)->cat_tree, &cat_fd);
if (err) {
- printk(KERN_ERR "hfs: can't init xattr find struct\n");
+ pr_err("can't init xattr find struct\n");
return err;
}
err = hfsplus_find_cat(inode->i_sb, inode->i_ino, &cat_fd);
if (err) {
- printk(KERN_ERR "hfs: catalog searching failed\n");
+ pr_err("catalog searching failed\n");
goto end_setxattr;
}
if (!strcmp_xattr_finder_info(name)) {
if (flags & XATTR_CREATE) {
- printk(KERN_ERR "hfs: xattr exists yet\n");
+ pr_err("xattr exists yet\n");
err = -EOPNOTSUPP;
goto end_setxattr;
}
@@ -165,7 +165,7 @@ int __hfsplus_setxattr(struct inode *inode, const char *name,
if (hfsplus_attr_exists(inode, name)) {
if (flags & XATTR_CREATE) {
- printk(KERN_ERR "hfs: xattr exists yet\n");
+ pr_err("xattr exists yet\n");
err = -EOPNOTSUPP;
goto end_setxattr;
}
@@ -177,7 +177,7 @@ int __hfsplus_setxattr(struct inode *inode, const char *name,
goto end_setxattr;
} else {
if (flags & XATTR_REPLACE) {
- printk(KERN_ERR "hfs: cannot replace xattr\n");
+ pr_err("cannot replace xattr\n");
err = -EOPNOTSUPP;
goto end_setxattr;
}
@@ -210,7 +210,7 @@ int __hfsplus_setxattr(struct inode *inode, const char *name,
cat_entry_flags);
hfsplus_mark_inode_dirty(inode, HFSPLUS_I_CAT_DIRTY);
} else {
- printk(KERN_ERR "hfs: invalid catalog entry type\n");
+ pr_err("invalid catalog entry type\n");
err = -EIO;
goto end_setxattr;
}
@@ -269,7 +269,7 @@ static ssize_t hfsplus_getxattr_finder_info(struct dentry *dentry,
if (size >= record_len) {
res = hfs_find_init(HFSPLUS_SB(inode->i_sb)->cat_tree, &fd);
if (res) {
- printk(KERN_ERR "hfs: can't init xattr find struct\n");
+ pr_err("can't init xattr find struct\n");
return res;
}
res = hfsplus_find_cat(inode->i_sb, inode->i_ino, &fd);
@@ -340,13 +340,13 @@ ssize_t hfsplus_getxattr(struct dentry *dentry, const char *name,
entry = hfsplus_alloc_attr_entry();
if (!entry) {
- printk(KERN_ERR "hfs: can't allocate xattr entry\n");
+ pr_err("can't allocate xattr entry\n");
return -ENOMEM;
}
res = hfs_find_init(HFSPLUS_SB(inode->i_sb)->attr_tree, &fd);
if (res) {
- printk(KERN_ERR "hfs: can't init xattr find struct\n");
+ pr_err("can't init xattr find struct\n");
goto failed_getxattr_init;
}
@@ -355,7 +355,7 @@ ssize_t hfsplus_getxattr(struct dentry *dentry, const char *name,
if (res == -ENOENT)
res = -ENODATA;
else
- printk(KERN_ERR "hfs: xattr searching failed\n");
+ pr_err("xattr searching failed\n");
goto out;
}
@@ -368,17 +368,17 @@ ssize_t hfsplus_getxattr(struct dentry *dentry, const char *name,
offsetof(struct hfsplus_attr_inline_data,
length));
if (record_length > HFSPLUS_MAX_INLINE_DATA_SIZE) {
- printk(KERN_ERR "hfs: invalid xattr record size\n");
+ pr_err("invalid xattr record size\n");
res = -EIO;
goto out;
}
} else if (record_type == HFSPLUS_ATTR_FORK_DATA ||
record_type == HFSPLUS_ATTR_EXTENTS) {
- printk(KERN_ERR "hfs: only inline data xattr are supported\n");
+ pr_err("only inline data xattr are supported\n");
res = -EOPNOTSUPP;
goto out;
} else {
- printk(KERN_ERR "hfs: invalid xattr record\n");
+ pr_err("invalid xattr record\n");
res = -EIO;
goto out;
}
@@ -427,7 +427,7 @@ static ssize_t hfsplus_listxattr_finder_info(struct dentry *dentry,
res = hfs_find_init(HFSPLUS_SB(inode->i_sb)->cat_tree, &fd);
if (res) {
- printk(KERN_ERR "hfs: can't init xattr find struct\n");
+ pr_err("can't init xattr find struct\n");
return res;
}
@@ -506,7 +506,7 @@ ssize_t hfsplus_listxattr(struct dentry *dentry, char *buffer, size_t size)
err = hfs_find_init(HFSPLUS_SB(inode->i_sb)->attr_tree, &fd);
if (err) {
- printk(KERN_ERR "hfs: can't init xattr find struct\n");
+ pr_err("can't init xattr find struct\n");
return err;
}
@@ -525,8 +525,7 @@ ssize_t hfsplus_listxattr(struct dentry *dentry, char *buffer, size_t size)
for (;;) {
key_len = hfs_bnode_read_u16(fd.bnode, fd.keyoffset);
if (key_len == 0 || key_len > fd.tree->max_key_len) {
- printk(KERN_ERR "hfs: invalid xattr key length: %d\n",
- key_len);
+ pr_err("invalid xattr key length: %d\n", key_len);
res = -EIO;
goto end_listxattr;
}
@@ -541,7 +540,7 @@ ssize_t hfsplus_listxattr(struct dentry *dentry, char *buffer, size_t size)
if (hfsplus_uni2asc(inode->i_sb,
(const struct hfsplus_unistr *)&fd.key->attr.key_name,
strbuf, &xattr_name_len)) {
- printk(KERN_ERR "hfs: unicode conversion failed\n");
+ pr_err("unicode conversion failed\n");
res = -EIO;
goto end_listxattr;
}
@@ -598,13 +597,13 @@ int hfsplus_removexattr(struct dentry *dentry, const char *name)
err = hfs_find_init(HFSPLUS_SB(inode->i_sb)->cat_tree, &cat_fd);
if (err) {
- printk(KERN_ERR "hfs: can't init xattr find struct\n");
+ pr_err("can't init xattr find struct\n");
return err;
}
err = hfsplus_find_cat(inode->i_sb, inode->i_ino, &cat_fd);
if (err) {
- printk(KERN_ERR "hfs: catalog searching failed\n");
+ pr_err("catalog searching failed\n");
goto end_removexattr;
}
@@ -643,7 +642,7 @@ int hfsplus_removexattr(struct dentry *dentry, const char *name)
flags);
hfsplus_mark_inode_dirty(inode, HFSPLUS_I_CAT_DIRTY);
} else {
- printk(KERN_ERR "hfs: invalid catalog entry type\n");
+ pr_err("invalid catalog entry type\n");
err = -EIO;
goto end_removexattr;
}