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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2005-09-20 17:52:13 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2005-09-20 17:52:13 +0100
commit840ff6a4f6174d7fe19c206b5f36ff64123a2f45 (patch)
tree1b66816135fad5a97d5ea0862b95341278f4227f /drivers/net/s2io.h
parent5fe10ab19046d84f3fd243436cbd5fa01019e809 (diff)
[ARM] Prevent deadlock in page fault handler
As per x86, we may deadlock while trying to get the mmap semaphore. Implement the same fix, which allows (eg) recursive faults to cause an oops instead of deadlocking. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/net/s2io.h')
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