From: Oleg Nesterov <oleg@tv-sign.ru>
Date: Sat, 28 Oct 2006 17:38:52 +0000 (-0700)
Subject: [PATCH] taskstats_tgid_alloc: optimization
X-Git-Tag: v2.6.19-rc4~41
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=17b02695b254aa2ef0e53df9c8e6548f86e66a9d;p=pandora-kernel.git

[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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