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Message-ID: <47C5131A.80508@cn.fujitsu.com> Date: Wed, 27 Feb 2008 15:36:58 +0800 From: Li Zefan <lizf@...fujitsu.com> To: Andrew Morton <akpm@...ux-foundation.org> CC: Paul Jackson <pj@....com>, LKML <linux-kernel@...r.kernel.org> Subject: [PATCH] cpuset: fix return value of cpuset_populate() - no need to check err == 0 - the last return value of cgroup_add_file() is ignored Signed-off-by: Li Zefan <lizf@...fujitsu.com> --- kernel/cpuset.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/cpuset.c b/kernel/cpuset.c index 3e296ed..1c5b2d2 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -1482,10 +1482,10 @@ static int cpuset_populate(struct cgroup_subsys *ss, struct cgroup *cont) if ((err = cgroup_add_file(cont, ss, &cft_spread_slab)) < 0) return err; /* memory_pressure_enabled is in root cpuset only */ - if (err == 0 && !cont->parent) + if (!cont->parent) err = cgroup_add_file(cont, ss, &cft_memory_pressure_enabled); - return 0; + return err; } /* -- 1.5.4.rc3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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