The patch titled
Subject: kernel/smp.c:on_each_cpu_cond(): fix warning in fallback path
has been removed from the -mm tree. Its filename was
kernel-smpc-on_each_cpu_cond-fix-warning-in-fallback-path.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Sasha Levin <sasha.levin@xxxxxxxxxx>
Subject: kernel/smp.c:on_each_cpu_cond(): fix warning in fallback path
The rarely-executed memry-allocation-failed callback path generates a
WARN_ON_ONCE() when smp_call_function_single() succeeds. Presumably it's
supposed to warn on failures.
Signed-off-by: Sasha Levin <sasha.levin@xxxxxxxxxx>
Cc: Christoph Lameter <cl@xxxxxxxxxx>
Cc: Gilad Ben-Yossef <gilad@xxxxxxxxxxxxx>
Cc: David Rientjes <rientjes@xxxxxxxxxx>
Cc: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Cc: Tejun Heo <htejun@xxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/smp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN kernel/smp.c~kernel-smpc-on_each_cpu_cond-fix-warning-in-fallback-path kernel/smp.c
--- a/kernel/smp.c~kernel-smpc-on_each_cpu_cond-fix-warning-in-fallback-path
+++ a/kernel/smp.c
@@ -670,7 +670,7 @@ void on_each_cpu_cond(bool (*cond_func)(
if (cond_func(cpu, info)) {
ret = smp_call_function_single(cpu, func,
info, wait);
- WARN_ON_ONCE(!ret);
+ WARN_ON_ONCE(ret);
}
preempt_enable();
}
_
Patches currently in -mm which might be from sasha.levin@xxxxxxxxxx are
origin.patch
vmstat-on-demand-vmstat-workers-v8-fix-2.patch
mm-introduce-do_shared_fault-and-drop-do_fault-fix-fix.patch
do_shared_fault-check-that-mmap_sem-is-held.patch
fs-cramfs-convert-printk-to-pr_foo.patch
fs-cramfs-use-pr_fmt.patch
fs-cramfs-code-clean-up.patch
fs-cramfs-inodec-use-linux-uaccessh.patch
linux-next.patch
mm-replace-remap_file_pages-syscall-with-emulation-fix-2.patch
mm-replace-remap_file_pages-syscall-with-emulation-fix-3.patch
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