[PATCH 3/4] um: remove SIGHUP handler

Richard Weinberger
2011-05-08T22:01:19Z

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

Signed-off-by: Richard Weinberger <richard@nod.at>
---
arch/um/os-Linux/main.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/arch/um/os-Linux/main.c b/arch/um/os-Linux/main.c
index 39613ea..fb2a97a 100644
--- a/arch/um/os-Linux/main.c
+++ b/arch/um/os-Linux/main.c
@@ -142,7 +142,6 @@ int __init main(int argc, char **argv, char **envp)
*/
install_fatal_handler(SIGINT);
install_fatal_handler(SIGTERM);
- install_fatal_handler(SIGHUP);

scan_elf_aux(envp);

--
1.7.4.2