um: Remove signal translation and exec_domain
authorRichard Weinberger <richard@nod.at>
Sun, 13 Jul 2014 15:41:57 +0000 (17:41 +0200)
committerRichard Weinberger <richard@nod.at>
Sun, 12 Apr 2015 19:03:28 +0000 (21:03 +0200)
As execution domain support is gone we can remove
signal translation from the signal code and remove
exec_domain from thread_info.

Signed-off-by: Richard Weinberger <richard@nod.at>
arch/um/include/asm/thread_info.h
arch/x86/um/signal.c

Simple merge
Simple merge