um: Mark install_fatal_handler as __init

It's only invoked during boot from main().

Signed-off-by: Tiwei Bie <tiwei.btw@antgroup.com>
Link: https://patch.msgid.link/20241128083137.2219830-6-tiwei.btw@antgroup.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Tiwei Bie 2024-11-28 16:31:33 +08:00 committed by Johannes Berg
parent f0c76bc82d
commit c2fdfd7797

View File

@ -48,7 +48,7 @@ static void last_ditch_exit(int sig)
exit(1);
}
static void install_fatal_handler(int sig)
static void __init install_fatal_handler(int sig)
{
struct sigaction action;