| commit | e76004093db167730bb3871d6c307a3e32a821f4 | [log] [tgz] |
|---|---|---|
| author | majianpeng <majianpeng@gmail.com> | Mon Apr 29 15:08:51 2013 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Mon Apr 29 15:54:39 2013 -0700 |
| tree | 0aff1f7d9d66c0ae118e01c93b35335a6cde88d1 | |
| parent | 346404682434ad0e31b71f9f37fb6c45a46fe208 [diff] |
fs/buffer.c: remove unnecessary init operation after allocating buffer_head. bh allocation uses kmem_cache_zalloc() so we needn't call 'init_buffer(bh, NULL, NULL)' and perform other set-zero-operations. Signed-off-by: Jianpeng Ma <majianpeng@gmail.com> Cc: Jan Kara <jack@suse.cz> Cc: Theodore Ts'o <tytso@mit.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>