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authorPeter Zijlstra <peterz@infradead.org>2022-03-08 16:30:48 +0100
committerPeter Zijlstra <peterz@infradead.org>2022-03-15 10:32:43 +0100
commiteae654f1c21216daa9fbb92591c0d9f5ae46cfc5 (patch)
tree04170c1b00dcd294309fcfe44bce02c49ee4bf6a /kernel/exit.c
parentf9cdf7ca57cada055f61ef6d0eb4db21c3f200db (diff)
exit: Mark do_group_exit() __noreturn
vmlinux.o: warning: objtool: get_signal()+0x108: unreachable instruction 0000 000000000007f930 <get_signal>: ... 0103 7fa33: e8 00 00 00 00 call 7fa38 <get_signal+0x108> 7fa34: R_X86_64_PLT32 do_group_exit-0x4 0108 7fa38: 41 8b 45 74 mov 0x74(%r13),%eax Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Josh Poimboeuf <jpoimboe@redhat.com> Link: https://lore.kernel.org/r/20220308154319.351270711@infradead.org
Diffstat (limited to 'kernel/exit.c')
-rw-r--r--kernel/exit.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/exit.c b/kernel/exit.c
index b00a25bb4ab9..b71f9df9074e 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -906,7 +906,7 @@ SYSCALL_DEFINE1(exit, int, error_code)
* Take down every thread in the group. This is called by fatal signals
* as well as by sys_exit_group (below).
*/
-void
+void __noreturn
do_group_exit(int exit_code)
{
struct signal_struct *sig = current->signal;