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Date: Thu, 10 May 2007 10:22:23 -0700 From: Daniel Walker <dwalker@...sta.com> To: akpm@...ux-foundation.org Cc: linux-kernel@...r.kernel.org Subject: [PATCH] use defines in sys_getpriority/sys_setpriority Switch to the defines for these two checks, instead of hard coding the values. Signed-Off-By: Daniel Walker <dwalker@...sta.com> --- kernel/sys.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Index: linux-2.6.21/kernel/sys.c =================================================================== --- linux-2.6.21.orig/kernel/sys.c +++ linux-2.6.21/kernel/sys.c @@ -598,7 +598,7 @@ asmlinkage long sys_setpriority(int whic int error = -EINVAL; struct pid *pgrp; - if (which > 2 || which < 0) + if (which > PRIO_USER || which < PRIO_PROCESS) goto out; /* normalize: avoid signed division (rounding problems) */ @@ -662,7 +662,7 @@ asmlinkage long sys_getpriority(int whic long niceval, retval = -ESRCH; struct pid *pgrp; - if (which > 2 || which < 0) + if (which > PRIO_USER || which < PRIO_PROCESS) return -EINVAL; read_lock(&tasklist_lock); -- -- - 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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