tree 8c276ae6633b8116ca366274091b00491fd50bbe
parent 84812217e395f5272eac36856c0a2415d61fe139
author Jeff Dike <jdike@addtoit.com> 1184567928 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1184601938 -0700

Add generic exit-time stack-depth checking to CONFIG_DEBUG_STACK_USAGE

Add generic exit-time stack-depth checking to CONFIG_DEBUG_STACK_USAGE.

This also adds UML support.

Tested on UML and i386.

[akpm@linux-foundation.org: cleanups, speedups, tweaks]
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>