um: remove SIGHUP handler

The UML kernel ignores SIGHUP anyway.  This handler is in vain.

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Richard Weinberger 2011-05-24 17:13:00 -07:00 committed by Linus Torvalds
parent 0ce451acb1
commit 2525e70d49

View File

@ -142,7 +142,6 @@ int __init main(int argc, char **argv, char **envp)
*/ */
install_fatal_handler(SIGINT); install_fatal_handler(SIGINT);
install_fatal_handler(SIGTERM); install_fatal_handler(SIGTERM);
install_fatal_handler(SIGHUP);
scan_elf_aux(envp); scan_elf_aux(envp);