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| author | Jesper Juhl <jj@chaosbits.net> | 2010-12-19 21:41:55 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2010-12-19 21:41:55 -0500 |
| commit | b17b35ec13adfeb0346d4b329110b14adc509327 (patch) | |
| tree | 4780d5dfb23a7c01a438f3680709ac1b849eabb1 /block/blk-cgroup.c | |
| parent | 6ca7b13dea385484e2fcc89790b8030697c5014a (diff) | |
| download | talos-obmc-linux-b17b35ec13adfeb0346d4b329110b14adc509327.tar.gz talos-obmc-linux-b17b35ec13adfeb0346d4b329110b14adc509327.zip | |
ext4: use kmem_cache_zalloc() in ext4_init_io_end()
Use advantage of kmem_cache_zalloc() to remove a memset() call in
ext4_init_io_end() and save a few bytes.
Before:
[jj@dragon linux-2.6]$ size fs/ext4/page-io.o
text data bss dec hex filename
3016 0 624 3640 e38 fs/ext4/page-io.o
After:
[jj@dragon linux-2.6]$ size fs/ext4/page-io.o
text data bss dec hex filename
3000 0 624 3624 e28 fs/ext4/page-io.o
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'block/blk-cgroup.c')
0 files changed, 0 insertions, 0 deletions
