um: Rewrite show_stack()
authorRichard Weinberger <richard@nod.at>
Mon, 23 Sep 2013 15:38:01 +0000 (17:38 +0200)
committerRichard Weinberger <richard@nod.at>
Sun, 17 Nov 2013 10:27:25 +0000 (11:27 +0100)
commit9d1ee8ce92e16c6aa0a3fd91ee8ed9e403b3a2eb
treefa38685d0c62cbc97d9016750bb18c7feac54799
parent5e01dc7b26d9f24f39abace5da98ccbd6a5ceb52
um: Rewrite show_stack()

Currently on UML stack traces are not very reliable and both
x86 and x86_64 have their on implementations.
This patch unifies both and adds support to outline unreliable
functions calls.

Signed-off-by: Richard Weinberger <richard@nod.at>
arch/um/kernel/sysrq.c
arch/um/kernel/um_arch.c
arch/x86/um/asm/processor_32.h
arch/x86/um/asm/processor_64.h
arch/x86/um/sysrq_32.c
arch/x86/um/sysrq_64.c