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| author | Catalin Marinas <catalin.marinas@arm.com> | 2007-09-25 14:21:00 (GMT) |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-10-12 22:43:22 (GMT) |
| commit | c1f438f5eec867707022e5f33bec5e91ec12f6e7 (patch) | |
| tree | cd10301fad4a855d59defcce878eee2e15e0cee5 /fs/devpts | |
| parent | ec6b1482265ec8430fc38c79205567c3601d8901 (diff) | |
| download | linux-c1f438f5eec867707022e5f33bec5e91ec12f6e7.tar.xz | |
[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 'fs/devpts')
0 files changed, 0 insertions, 0 deletions