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authorAl Viro <viro@zeniv.linux.org.uk>2006-03-25 03:06:39 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-25 08:22:49 -0800
commit871751e25d956ad24f129ca972b7851feaa61d53 (patch)
treec3213a17481f601339ce0c81a22eebca0946c2c7 /mm/util.c
parentf52ac8fec8a13e207f675b0c16e0d5f800c1c204 (diff)
downloadlinux-871751e25d956ad24f129ca972b7851feaa61d53.tar.gz
[PATCH] slab: implement /proc/slab_allocators
Implement /proc/slab_allocators. It produces output like: idr_layer_cache: 80 idr_pre_get+0x33/0x4e buffer_head: 2555 alloc_buffer_head+0x20/0x75 mm_struct: 9 mm_alloc+0x1e/0x42 mm_struct: 20 dup_mm+0x36/0x370 vm_area_struct: 384 dup_mm+0x18f/0x370 vm_area_struct: 151 do_mmap_pgoff+0x2e0/0x7c3 vm_area_struct: 1 split_vma+0x5a/0x10e vm_area_struct: 11 do_brk+0x206/0x2e2 vm_area_struct: 2 copy_vma+0xda/0x142 vm_area_struct: 9 setup_arg_pages+0x99/0x214 fs_cache: 8 copy_fs_struct+0x21/0x133 fs_cache: 29 copy_process+0xf38/0x10e3 files_cache: 30 alloc_files+0x1b/0xcf signal_cache: 81 copy_process+0xbaa/0x10e3 sighand_cache: 77 copy_process+0xe65/0x10e3 sighand_cache: 1 de_thread+0x4d/0x5f8 anon_vma: 241 anon_vma_prepare+0xd9/0xf3 size-2048: 1 add_sect_attrs+0x5f/0x145 size-2048: 2 journal_init_revoke+0x99/0x302 size-2048: 2 journal_init_revoke+0x137/0x302 size-2048: 2 journal_init_inode+0xf9/0x1c4 Cc: Manfred Spraul <manfred@colorfullife.com> Cc: Alexander Nyberg <alexn@telia.com> Cc: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Christoph Lameter <clameter@engr.sgi.com> Cc: Ravikiran Thirumalai <kiran@scalex86.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> DESC slab-leaks3-locking-fix EDESC From: Andrew Morton <akpm@osdl.org> Update for slab-remove-cachep-spinlock.patch Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Manfred Spraul <manfred@colorfullife.com> Cc: Alexander Nyberg <alexn@telia.com> Cc: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Christoph Lameter <clameter@engr.sgi.com> Cc: Ravikiran Thirumalai <kiran@scalex86.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'mm/util.c')
-rw-r--r--mm/util.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/util.c b/mm/util.c
index 49e29f751b5..b68d3d7d035 100644
--- a/mm/util.c
+++ b/mm/util.c
@@ -11,7 +11,7 @@
*/
void *kzalloc(size_t size, gfp_t flags)
{
- void *ret = kmalloc(size, flags);
+ void *ret = ____kmalloc(size, flags);
if (ret)
memset(ret, 0, size);
return ret;
@@ -33,7 +33,7 @@ char *kstrdup(const char *s, gfp_t gfp)
return NULL;
len = strlen(s) + 1;
- buf = kmalloc(len, gfp);
+ buf = ____kmalloc(len, gfp);
if (buf)
memcpy(buf, s, len);
return buf;