ipc/shm.c: remove the superfluous break
Remove the superfuous break, as there is a 'return' before it. Signed-off-by: Liao Pingfang <liao.pingfang@zte.com.cn> Signed-off-by: Yi Wang <wang.yi59@zte.com.cn> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/1594724361-11525-1-git-send-email-wang.yi59@zte.com.cn Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -1380,7 +1380,6 @@ static long compat_ksys_shmctl(int shmid, int cmd, void __user *uptr, int versio
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case SHM_LOCK:
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case SHM_LOCK:
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case SHM_UNLOCK:
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case SHM_UNLOCK:
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return shmctl_do_lock(ns, shmid, cmd);
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return shmctl_do_lock(ns, shmid, cmd);
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break;
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default:
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default:
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return -EINVAL;
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return -EINVAL;
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}
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}
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