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| author | Yi Wang <wang.yi59@zte.com.cn> | 2019-01-03 15:28:03 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-04 13:13:47 -0800 |
| commit | fb5bf31722d0805a3f394f7d59f2e8cd07acccb7 (patch) | |
| tree | 645d3db58b8d27ad57d5a2841e7f4c5b31cd504e /init | |
| parent | 306790f75ac2fe021a900395255e468807002c42 (diff) | |
| download | linux-fb5bf31722d0805a3f394f7d59f2e8cd07acccb7.tar.bz2 | |
fork: fix some -Wmissing-prototypes warnings
We get a warning when building kernel with W=1:
kernel/fork.c:167:13: warning: no previous prototype for `arch_release_thread_stack' [-Wmissing-prototypes]
kernel/fork.c:779:13: warning: no previous prototype for `fork_init' [-Wmissing-prototypes]
Add the missing declaration in head file to fix this.
Also, remove arch_release_thread_stack() completely because no arch
seems to implement it since bb9d81264 (arch: remove tile port).
Link: http://lkml.kernel.org/r/1542170087-23645-1-git-send-email-wang.yi59@zte.com.cn
Signed-off-by: Yi Wang <wang.yi59@zte.com.cn>
Acked-by: Michal Hocko <mhocko@suse.com>
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init')
| -rw-r--r-- | init/main.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/init/main.c b/init/main.c index 6a74ba0892d2..e2e80ca3165a 100644 --- a/init/main.c +++ b/init/main.c @@ -105,7 +105,6 @@ static int kernel_init(void *); extern void init_IRQ(void); -extern void fork_init(void); extern void radix_tree_init(void); /* |