| commit | 13648b0118a24f4fc76c34e6c7b6ccf447e46a2a | [log] [tgz] |
|---|---|---|
| author | Vineet Gupta <vgupta@synopsys.com> | Fri Feb 27 10:39:17 2015 +0530 |
| committer | Vineet Gupta <vgupta@synopsys.com> | Fri Feb 27 10:48:23 2015 +0530 |
| tree | 1facc387bd1da19bb1ba8a343530135a1534dc57 | |
| parent | ceed97ab4ff76cb5b1d616a810e941f8837dc440 [diff] |
ARC: Fix KSTK_ESP() /proc/<pid>/maps currently don't annotate stack vma with "[stack]" This is because KSTK_ESP ie expected to return usermode SP of tsk while currently it returns the kernel mode SP of a sleeping tsk. While the fix is trivial, we also need to adjust the ARC kernel stack unwinder to not use KSTK_SP and friends any more. Cc: <stable@vger.kernel.org> Reported-and-suggested-by: Alexey Brodkin <abrodkin@synopsys.com> Signed-off-by: Vineet Gupta <vgupta@synopsys.com>