tree b7feb97dc6f341999fbcaf8b4964e7e660cf0317
parent bc2f70151fe7a117dbe8347edc5a877e749572a3
author Masami Hiramatsu <mhiramat@redhat.com> 1231281707 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1231286360 -0800

kprobes: indirectly call kprobe_target

Call kprobe_target indirectly.  This prevents gcc to unroll a noinline
function in caller function.

I ported patches which had been discussed on
http://sources.redhat.com/bugzilla/show_bug.cgi?id=3542

Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Jim Keniston <jkenisto@us.ibm.com>
Cc: David Miller <davem@davemloft.net>
Cc: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>