diff options
| author | Benjamin Berg <benjamin.berg@intel.com> | 2025-06-05 07:03:25 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2025-06-05 11:12:13 +0200 |
| commit | e56a50ff7c12983aba710bd02a2c2ad401379e91 (patch) | |
| tree | 1f91a559b7cd42e512eee8754f259f3939e48763 | |
| parent | 27a041040f2c6cfbbc24053bce9acb2e801e4e71 (diff) | |
um: remove "extern" from implementation of sigchld_handler
There is no need to mark the function as extern in the implementation.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202506051226.X8r7X5aa-lkp@intel.com/
Fixes: 8420e08fe3a5 ("um: Track userspace children dying in SECCOMP mode")
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Link: https://patch.msgid.link/20250605050325.1077208-2-benjamin@sipsolutions.net
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | arch/um/kernel/irq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c index f1787be3983c..0dfaf96bb7da 100644 --- a/arch/um/kernel/irq.c +++ b/arch/um/kernel/irq.c @@ -691,8 +691,8 @@ void __init init_IRQ(void) os_setup_epoll(); } -extern void sigchld_handler(int sig, struct siginfo *unused_si, - struct uml_pt_regs *regs, void *mc) +void sigchld_handler(int sig, struct siginfo *unused_si, + struct uml_pt_regs *regs, void *mc) { do_IRQ(SIGCHLD_IRQ, regs); } |