The patch titled Subject: ipc/shm.c: Remove the superfluous break has been added to the -mm tree. Its filename is ipc-shmc-remove-the-superfluous-break.patch This patch should soon appear at http://ozlabs.org/~akpm/mmots/broken-out/ipc-shmc-remove-the-superfluous-break.patch and later at http://ozlabs.org/~akpm/mmotm/broken-out/ipc-shmc-remove-the-superfluous-break.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next and is updated there every 3-4 working days ------------------------------------------------------ From: Liao Pingfang <liao.pingfang@xxxxxxxxxx> Subject: ipc/shm.c: Remove the superfluous break Remove the superfuous break, as there is a 'return' before it. Link: http://lkml.kernel.org/r/1594724361-11525-1-git-send-email-wang.yi59@xxxxxxxxxx Signed-off-by: Liao Pingfang <liao.pingfang@xxxxxxxxxx> Signed-off-by: Yi Wang <wang.yi59@xxxxxxxxxx> Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- ipc/shm.c | 1 - 1 file changed, 1 deletion(-) --- a/ipc/shm.c~ipc-shmc-remove-the-superfluous-break +++ a/ipc/shm.c @@ -1380,7 +1380,6 @@ static long compat_ksys_shmctl(int shmid case SHM_LOCK: case SHM_UNLOCK: return shmctl_do_lock(ns, shmid, cmd); - break; default: return -EINVAL; } _ Patches currently in -mm which might be from liao.pingfang@xxxxxxxxxx are ipc-shmc-remove-the-superfluous-break.patch