diff options
| author | Catalin Marinas <catalin.marinas@arm.com> | 2007-09-25 15:21:00 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-10-12 23:43:22 +0100 |
| commit | c1f438f5eec867707022e5f33bec5e91ec12f6e7 (patch) | |
| tree | cd10301fad4a855d59defcce878eee2e15e0cee5 /arch/x86/mm/pageattr_64.c | |
| parent | ec6b1482265ec8430fc38c79205567c3601d8901 (diff) | |
[ARM] 4581/1: Fix the conditional execution of the NWFPE instructions
Starting with ARMv7-A, conditional execution of undefined instructions
can trigger an exception even if the condition check fails. This patch
modifies the NWFPE support to check the condition before emulating the
instruction.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/x86/mm/pageattr_64.c')
0 files changed, 0 insertions, 0 deletions