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btrfs: polish names of kmem caches

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Usecase:

  watch 'grep btrfs < /proc/slabinfo'

easy to watch all caches in one go.

Signed-off-by: David Sterba <dsterba@suse.cz>
This commit is contained in:
David Sterba
2012-09-07 03:00:48 -06:00
committed by Chris Mason
parent a80c8dcf7e
commit 837e197283
4 changed files with 9 additions and 9 deletions
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4
fs/btrfs/extent_io.c
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@@ -64,13 +64,13 @@ tree_fs_info(struct extent_io_tree *tree)
int __init extent_io_init(void)
{
extent_state_cache = kmem_cache_create("extent_state",
extent_state_cache = kmem_cache_create("btrfs_extent_state",
sizeof(struct extent_state), 0,
SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD, NULL);
if (!extent_state_cache)
return -ENOMEM;
extent_buffer_cache = kmem_cache_create("extent_buffers",
extent_buffer_cache = kmem_cache_create("btrfs_extent_buffer",
sizeof(struct extent_buffer), 0,
SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD, NULL);
if (!extent_buffer_cache)