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Date: Sat, 02 Feb 2013 13:04:52 +0800 From: Jeff Liu <jeff.liu@...cle.com> To: LKML <linux-kernel@...r.kernel.org> CC: Andrew Morton <akpm@...ux-foundation.org> Subject: [RESEND] [PATCH] kernel/res_counter.c: remove useless return statement at res_counter_member() The return statement after BUG() is invalid, move BUG() to the default choice of the switch. Signed-off-by: Jie Liu <jeff.liu@...cle.com> --- kernel/res_counter.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/kernel/res_counter.c b/kernel/res_counter.c index ff55247..748a3bc 100644 --- a/kernel/res_counter.c +++ b/kernel/res_counter.c @@ -135,10 +135,9 @@ res_counter_member(struct res_counter *counter, int member) return &counter->failcnt; case RES_SOFT_LIMIT: return &counter->soft_limit; + default: + BUG(); }; - - BUG(); - return NULL; } ssize_t res_counter_read(struct res_counter *counter, int member, -- 1.7.9.5 -- 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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