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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2009-01-27 23:20:00 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-01-28 10:19:53 +0000 |
| commit | ecbab71c521819716e204659dfe72fc39d00630a (patch) | |
| tree | 82b8913f99c4a019ac9f2e0271f323b28f6bcca4 /arch/um/Kconfig.char | |
| parent | 9ce8bb55e32d11bb82e19e76bdd2cf1c2ed32fd1 (diff) | |
| download | blackbird-obmc-linux-ecbab71c521819716e204659dfe72fc39d00630a.tar.gz blackbird-obmc-linux-ecbab71c521819716e204659dfe72fc39d00630a.zip | |
[ARM] call undefined instruction exception handler with irqs enabled
Aaro says:
> With spinlock debugs enabled I get might_sleep() warnings when using
> ptrace.
tracked down to a missing enable_irq before calling do_undefinstr().
Reported-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/um/Kconfig.char')
0 files changed, 0 insertions, 0 deletions
