diff options
| author | Po-Yu Chuang <ratbert@faraday-tech.com> | 2011-06-09 03:42:17 -0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-06-09 05:15:07 -0400 |
| commit | 373ce3020b03fb6199415ab866595c7d627bbc97 (patch) | |
| tree | 20c2bc022c8eb35f418ee8e44a7801cf39ad09c4 /arch/arm/mach-mxs/ocotp.c | |
| parent | 720c60e1943a06cfd9472ad5a9967dec304e4394 (diff) | |
ARM: 6955/1: cmpxchg syscall should data abort if page not write
If the page to cmpxchg is user mode read only (not write),
we should simulate a data abort first.
Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-mxs/ocotp.c')
0 files changed, 0 insertions, 0 deletions