The patch titled
Subject: ipc-sem-optimize-perform_atomic_semop-checkpatch-fixes
has been added to the -mm tree. Its filename is
ipc-sem-optimize-perform_atomic_semop-checkpatch-fixes.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/ipc-sem-optimize-perform_atomic_semop-checkpatch-fixes.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/ipc-sem-optimize-perform_atomic_semop-checkpatch-fixes.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: ipc-sem-optimize-perform_atomic_semop-checkpatch-fixes
WARNING: Missing a blank line after declarations
#132: FILE: ipc/sem.c:747:
+ int undo = un->semadj[sop->sem_num] - sem_op;
+ un->semadj[sop->sem_num] = undo;
ERROR: spaces required around that '?' (ctx:VxW)
#142: FILE: ipc/sem.c:757:
+ return sop->sem_flg & IPC_NOWAIT? -EAGAIN : 1;
^
total: 1 errors, 1 warnings, 171 lines checked
NOTE: For some of the reported defects, checkpatch may be able to
mechanically convert to the typical style using --fix or --fix-inplace.
./patches/ipc-sem-optimize-perform_atomic_semop.patch has style problems, please review.
NOTE: If any of the errors are false positives, please report
them to the maintainer, see CHECKPATCH in MAINTAINERS.
Please run checkpatch prior to sending patches
Cc: Davidlohr Bueso <dave@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
ipc/sem.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN ipc/sem.c~ipc-sem-optimize-perform_atomic_semop-checkpatch-fixes ipc/sem.c
--- a/ipc/sem.c~ipc-sem-optimize-perform_atomic_semop-checkpatch-fixes
+++ a/ipc/sem.c
@@ -744,6 +744,7 @@ static int perform_atomic_semop(struct s
if (sop->sem_flg & SEM_UNDO) {
int undo = un->semadj[sop->sem_num] - sem_op;
+
un->semadj[sop->sem_num] = undo;
}
curr->semval += sem_op;
@@ -754,7 +755,7 @@ static int perform_atomic_semop(struct s
would_block:
q->blocking = sop;
- return sop->sem_flg & IPC_NOWAIT? -EAGAIN : 1;
+ return sop->sem_flg & IPC_NOWAIT ? -EAGAIN : 1;
}
static inline void wake_up_sem_queue_prepare(struct sem_queue *q, int error,
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
i-need-old-gcc.patch
mm-page_alloc-use-kern_cont-where-appropriate-checkpatch-fixes.patch
arm-arch-arm-include-asm-pageh-needs-personalityh.patch
ipc-sem-optimize-perform_atomic_semop-checkpatch-fixes.patch
mm.patch
mm-compaction-allow-compaction-for-gfp_nofs-requests-fix.patch
mm-mempolicy-clean-up-__gfp_thisnode-confusion-in-policy_zonelist-checkpatch-fixes.patch
scripts-checkpatchpl-fix-spelling.patch
debug-more-properly-delay-for-secondary-cpus-fix.patch
ipc-sem-rework-task-wakeups-checkpatch-fixes.patch
ipc-sem-optimize-perform_atomic_semop-checkpatch-fixes.patch
drivers-net-wireless-intel-iwlwifi-dvm-calibc-fix-min-warning.patch
kernel-forkc-export-kernel_thread-to-modules.patch
slab-leaks3-default-y.patch
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