tree cc8d7def737ca5a4189481466d1e4164eef98313
parent 7b404b3459db1326bbdc7085edb1f58b98da5826
author Matthew Chapman <matthewc@hp.com> 1119395960 -0700
committer Tony Luck <tony.luck@intel.com> 1119395960 -0700

[IA64] ptrace and restore_sigcontext() allow ar.rsc.pl==0

This patch fixes handling of accesses to ar.rsc via ptrace & restore_sigcontext
[With Thanks to Chris Wright for noticing the restore_sigcontext path]

Signed-off-by: Matthew Chapman <matthewc@hp.com>
Acked-by: David Mosberger <davidm@hpl.hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>