microblaze: Ptrace notifying from signal code
authorMichal Simek <monstr@monstr.eu>
Thu, 15 Oct 2009 09:32:25 +0000 (11:32 +0200)
committerMichal Simek <monstr@monstr.eu>
Mon, 14 Dec 2009 07:44:58 +0000 (08:44 +0100)
commita01523cdcd2439b553086127be3d30ac9c3cb651
tree66ef137a4a495b0749b12178e5d0757b1ebd4742
parente051af576a414b6fcfe6589e99b2357522718050
microblaze: Ptrace notifying from signal code

After the signal frame is set up on the userspace stack, ptrace() should
be given an opportunity to single-step into the signal handler

FRV, Blackfin, mn10300 and UM. Worth to look at that patches.

Signed-off-by: Michal Simek <monstr@monstr.eu>
arch/microblaze/kernel/signal.c