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(parent: 79ce5ca) | patch
jbd2: use kmem_cache_zalloc for allocating journal head
authorZheng Liu <wenqing.lz@taobao.com>
Tue, 28 May 2013 11:27:11 +0000 (07:27 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Tue, 28 May 2013 11:27:11 +0000 (07:27 -0400)
commit24a80ffedd0fd0e279e05e3f7b5cf9e31c3e3c01
tree75d7684a3a160406ad8c4247e0b260f57d7c80f0tree | snapshot
parent79ce5caff422e7bbdc7b32a75b4e7601c29abf71commit | diff
jbd2: use kmem_cache_zalloc for allocating journal head

This commit tries to use kmem_cache_zalloc instead of kmem_cache_alloc/
memset when a new journal head is alloctated.

Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Cc: "Theodore Ts'o" <tytso@mit.edu>
fs/jbd2/journal.c diff | blob | history
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