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Date: Mon, 21 Sep 2015 15:33:58 +0200 From: Andrzej Hajda <a.hajda@...sung.com> To: linux-kernel@...r.kernel.org Cc: Andrzej Hajda <a.hajda@...sung.com>, Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>, Marek Szyprowski <m.szyprowski@...sung.com>, Oleg Drokin <oleg.drokin@...el.com>, Andreas Dilger <andreas.dilger@...el.com>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, lustre-devel@...ts.lustre.org, devel@...verdev.osuosl.org Subject: [PATCH 26/38] staging: lustre: remove invalid check Unsigned cannot be negative. The problem has been detected using proposed semantic patch scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1]. [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576 Signed-off-by: Andrzej Hajda <a.hajda@...sung.com> --- drivers/staging/lustre/lustre/osc/lproc_osc.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/staging/lustre/lustre/osc/lproc_osc.c b/drivers/staging/lustre/lustre/osc/lproc_osc.c index c504d15..f3eb39f 100644 --- a/drivers/staging/lustre/lustre/osc/lproc_osc.c +++ b/drivers/staging/lustre/lustre/osc/lproc_osc.c @@ -451,9 +451,6 @@ static ssize_t resend_count_store(struct kobject *kobj, if (rc) return rc; - if (val < 0) - return -EINVAL; - atomic_set(&obd->u.cli.cl_resends, val); return count; -- 1.9.1 -- 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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