[PATCH] libertas: fix deadlock SIOCGIWSCAN handler

Browse source

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>

...

This commit is contained in:

Dan Williams 2007-05-25 22:18:47 -04:00 • committed by John W. Linville

parent 94b23855c0

commit 80e78ef74d

1 changed files with 18 additions and 17 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

33

drivers/net/wireless/libertas/scan.c

View file