The patch titled
Subject: kernel/fork.c: make max_threads symbol static
has been added to the -mm tree. Its filename is
kernel-fork-make-max_threads-symbol-static.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/kernel-fork-make-max_threads-symbol-static.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/kernel-fork-make-max_threads-symbol-static.patch
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------------------------------------------------------
From: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
Subject: kernel/fork.c: make max_threads symbol static
Fix build warning,
kernel/fork.c:125:5: warning: symbol 'max_threads' was not declared. Should it be static?
Link: http://lkml.kernel.org/r/20190516015118.140561-1-wangkefeng.wang@xxxxxxxxxx
Signed-off-by: Kefeng Wang <wangkefeng.wang@xxxxxxxxxx>
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/fork.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/kernel/fork.c~kernel-fork-make-max_threads-symbol-static
+++ a/kernel/fork.c
@@ -122,7 +122,7 @@
unsigned long total_forks; /* Handle normal Linux uptimes. */
int nr_threads; /* The idle threads do not count.. */
-int max_threads; /* tunable limit on nr_threads */
+static int max_threads; /* tunable limit on nr_threads */
DEFINE_PER_CPU(unsigned long, process_counts) = 0;
_
Patches currently in -mm which might be from wangkefeng.wang@xxxxxxxxxx are
kernel-fork-make-max_threads-symbol-static.patch
