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authorIngo Molnar <mingo@elte.hu>2010-10-30 10:43:08 +0200
committerIngo Molnar <mingo@elte.hu>2010-10-30 10:43:08 +0200
commit169ed55bd30305b933f52bfab32a58671d44ab68 (patch)
tree32e280957474f458901abfce16fa2a1687ef7497 /drivers/oprofile
parent3d7851b3cdd43a734e5cc4c643fd886ab28ad4d5 (diff)
parent45f81b1c96d9793e47ce925d257ea693ce0b193e (diff)
downloadkernel-169ed55bd30305b933f52bfab32a58671d44ab68.tar.gz
Merge branch 'tip/perf/jump-label-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace into perf/urgent
Diffstat (limited to 'drivers/oprofile')
-rw-r--r--drivers/oprofile/oprofile_files.c8
-rw-r--r--drivers/oprofile/oprofilefs.c4
2 files changed, 11 insertions, 1 deletions
diff --git a/drivers/oprofile/oprofile_files.c b/drivers/oprofile/oprofile_files.c
index ccf099e684a4..89f63456646f 100644
--- a/drivers/oprofile/oprofile_files.c
+++ b/drivers/oprofile/oprofile_files.c
@@ -59,6 +59,7 @@ static ssize_t timeout_write(struct file *file, char const __user *buf,
static const struct file_operations timeout_fops = {
.read = timeout_read,
.write = timeout_write,
+ .llseek = default_llseek,
};
#endif
@@ -96,7 +97,8 @@ static ssize_t depth_write(struct file *file, char const __user *buf, size_t cou
static const struct file_operations depth_fops = {
.read = depth_read,
- .write = depth_write
+ .write = depth_write,
+ .llseek = default_llseek,
};
@@ -108,6 +110,7 @@ static ssize_t pointer_size_read(struct file *file, char __user *buf, size_t cou
static const struct file_operations pointer_size_fops = {
.read = pointer_size_read,
+ .llseek = default_llseek,
};
@@ -119,6 +122,7 @@ static ssize_t cpu_type_read(struct file *file, char __user *buf, size_t count,
static const struct file_operations cpu_type_fops = {
.read = cpu_type_read,
+ .llseek = default_llseek,
};
@@ -154,6 +158,7 @@ static ssize_t enable_write(struct file *file, char const __user *buf, size_t co
static const struct file_operations enable_fops = {
.read = enable_read,
.write = enable_write,
+ .llseek = default_llseek,
};
@@ -166,6 +171,7 @@ static ssize_t dump_write(struct file *file, char const __user *buf, size_t coun
static const struct file_operations dump_fops = {
.write = dump_write,
+ .llseek = noop_llseek,
};
void oprofile_create_files(struct super_block *sb, struct dentry *root)
diff --git a/drivers/oprofile/oprofilefs.c b/drivers/oprofile/oprofilefs.c
index 1944621930d9..449de59bf35b 100644
--- a/drivers/oprofile/oprofilefs.c
+++ b/drivers/oprofile/oprofilefs.c
@@ -28,6 +28,7 @@ static struct inode *oprofilefs_get_inode(struct super_block *sb, int mode)
struct inode *inode = new_inode(sb);
if (inode) {
+ inode->i_ino = get_next_ino();
inode->i_mode = mode;
inode->i_atime = inode->i_mtime = inode->i_ctime = CURRENT_TIME;
}
@@ -121,12 +122,14 @@ static const struct file_operations ulong_fops = {
.read = ulong_read_file,
.write = ulong_write_file,
.open = default_open,
+ .llseek = default_llseek,
};
static const struct file_operations ulong_ro_fops = {
.read = ulong_read_file,
.open = default_open,
+ .llseek = default_llseek,
};
@@ -178,6 +181,7 @@ static ssize_t atomic_read_file(struct file *file, char __user *buf, size_t coun
static const struct file_operations atomic_ro_fops = {
.read = atomic_read_file,
.open = default_open,
+ .llseek = default_llseek,
};