tree f55af6ec05bd7f547abf4cf9384e94570076d8c3
parent 69755652c92106855b4b096b7c2935b59e6252c6
author Ingo Molnar <mingo@elte.hu> 1151239689 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1151254871 -0700

[PATCH] introduce WARN_ON_ONCE(cond)

Add WARN_ON_ONCE(cond) to print once-per-bootup messages.

[rostedt@goodmis.org: improve code generation]
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>