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authorOleg Nesterov <oleg@tv-sign.ru>2006-10-28 10:38:52 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-28 11:30:54 -0700
commit17b02695b254aa2ef0e53df9c8e6548f86e66a9d (patch)
tree6d39c830549641e3b73ad8881f0aecbd1d680ee6 /kernel/taskstats.c
parent093a8e8aecd77b2799934996a55a6838e1e2b8f3 (diff)
downloadlinaro-lsk-17b02695b254aa2ef0e53df9c8e6548f86e66a9d.tar.gz
[PATCH] taskstats_tgid_alloc: optimization
Every subthread (except first) does unneeded kmem_cache_alloc/kmem_cache_free. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Cc: Shailabh Nagar <nagar@watson.ibm.com> Cc: Balbir Singh <balbir@in.ibm.com> Cc: Jay Lan <jlan@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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