diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2019-11-06 22:55:36 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-05 15:38:23 +0100 |
| commit | 2f6c5ebbbbc9d9193831e77e614c61ad03c77925 (patch) | |
| tree | 6cab679e6377f4662ec606f6470a7fcfbfdeb0d3 /include/linux/compat.h | |
| parent | 3e24098da750991f75819069c79e090dfd029219 (diff) | |
futex: Move futex exit handling into futex code
commit ba31c1a48538992316cc71ce94fa9cd3e7b427c0 upstream.
The futex exit handling is #ifdeffed into mm_release() which is not pretty
to begin with. But upcoming changes to address futex exit races need to add
more functionality to this exit code.
Split it out into a function, move it into futex code and make the various
futex exit functions static.
Preparatory only and no functional change.
Folded build fix from Borislav.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20191106224556.049705556@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/compat.h')
| -rw-r--r-- | include/linux/compat.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/compat.h b/include/linux/compat.h index 23909d12f729..cec96d4794d0 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -324,8 +324,6 @@ struct compat_kexec_segment; struct compat_mq_attr; struct compat_msgbuf; -extern void compat_exit_robust_list(struct task_struct *curr); - asmlinkage long compat_sys_set_robust_list(struct compat_robust_list_head __user *head, compat_size_t len); |