diff options
| author | Dave Martin <Dave.Martin@arm.com> | 2017-03-27 15:10:55 +0100 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-07-04 12:11:12 +0200 |
| commit | d3bbefb6207a8d20bbf62975ebb0d9b97246de81 (patch) | |
| tree | f273ec986c344cf0918ce7e6c3cabf311d979f74 /include/linux/linux_logo.h | |
| parent | 4730ff4ab196c63d94aff3de05c75c1759ca5aa3 (diff) | |
metag/ptrace: Preserve previous registers for short regset write
commit a78ce80d2c9178351b34d78fec805140c29c193e upstream.
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 <Dave.Martin@arm.com>
Acked-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Willy Tarreau <w@1wt.eu>
Diffstat (limited to 'include/linux/linux_logo.h')
0 files changed, 0 insertions, 0 deletions