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| author | Jesper Juhl | 2010-12-20 03:41:55 +0100 |
|---|---|---|
| committer | Theodore Ts'o | 2010-12-20 03:41:55 +0100 |
| commit | b17b35ec13adfeb0346d4b329110b14adc509327 (patch) | |
| tree | 4780d5dfb23a7c01a438f3680709ac1b849eabb1 /fs/ext4/namei.c | |
| parent | ext4: Remove redundant unlikely() (diff) | |
| download | kernel-qcow2-linux-b17b35ec13adfeb0346d4b329110b14adc509327.tar.gz kernel-qcow2-linux-b17b35ec13adfeb0346d4b329110b14adc509327.tar.xz kernel-qcow2-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 'fs/ext4/namei.c')
0 files changed, 0 insertions, 0 deletions