Commit-ID: 4870c6e5774424c994bfd606cd8adb8818e8a85c Gitweb: http://git.kernel.org/tip/4870c6e5774424c994bfd606cd8adb8818e8a85c Author: Dongsheng Yang <[email protected]> AuthorDate: Tue, 11 Feb 2014 15:34:51 +0800 Committer: Thomas Gleixner <[email protected]> CommitDate: Fri, 21 Feb 2014 21:43:21 +0100
sys: Replace hardcoding of -20 and 19 with MIN_NICE and MAX_NICE. Cc: Andrew Morton <[email protected]> Cc: Oleg Nesterov <[email protected]> Cc: Robin Holt <[email protected]> Cc: Al Viro <[email protected]> Cc: Kees Cook <[email protected]> Cc: "Eric W. Biederman" <[email protected]> Cc: Stephen Rothwell <[email protected]> Cc: Ingo Molnar <[email protected]> Signed-off-by: Dongsheng Yang <[email protected]> Signed-off-by: Peter Zijlstra <[email protected]> Link: http://lkml.kernel.org/r/0261f094b836f1acbcdf52e7166487c0c77323c8.1392103744.git.yangds.f...@cn.fujitsu.com Signed-off-by: Thomas Gleixner <[email protected]> --- kernel/sys.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/kernel/sys.c b/kernel/sys.c index c0a58be..adaeab6 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -174,10 +174,10 @@ SYSCALL_DEFINE3(setpriority, int, which, int, who, int, niceval) /* normalize: avoid signed division (rounding problems) */ error = -ESRCH; - if (niceval < -20) - niceval = -20; - if (niceval > 19) - niceval = 19; + if (niceval < MIN_NICE) + niceval = MIN_NICE; + if (niceval > MAX_NICE) + niceval = MAX_NICE; rcu_read_lock(); read_lock(&tasklist_lock); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
