diff options
| author | Dave Martin <[email protected]> | 2017-03-27 15:10:59 +0100 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2017-03-29 08:54:17 -0700 |
| commit | d3805c546b275c8cc7d40f759d029ae92c7175f2 (patch) | |
| tree | 5079b224816aa16b627eaf853da9403ad4747da8 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | d614fd58a2834cfe4efa472c33c8f3ce2338b09b (diff) | |
sparc/ptrace: Preserve previous registers for short regset write
Ensure that if userspace supplies insufficient data to PTRACE_SETREGSET
to fill all the registers, the thread's old registers are preserved.
Signed-off-by: Dave Martin <[email protected]>
Acked-by: David S. Miller <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions