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authorDan Williams <dcbw@redhat.com>2007-05-25 22:18:47 -0400
committerJohn W. Linville <linville@tuxdriver.com>2007-06-11 14:28:43 -0400
commit80e78ef74dffb2195e2a1164c18579180a76fd5b (patch)
tree362cae9f290534bb810f263477c977c6d082cebe /fs/locks.c
parent94b23855c034ffa50e1f94f43ef4500520e4c36e (diff)
[PATCH] libertas: fix deadlock SIOCGIWSCAN handler
Update signal quality before the locked scan result translation loop, because calling libertas_prepare_and_send_command() with the 'waitforrsp' option grabs adapter->lock in the command return processing, leading to the deadlock. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'fs/locks.c')
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