| commit | a100885d9dfd8685e0b4e442afc9041ee4c90586 | |
| author | Arik Nemtsov <arik@wizery.com> | |
| Sat, 12 Feb 2011 21:24:20 +0000 (12 23:24 +0200) | ||
| committer | Luciano Coelho <coelho@ti.com> | |
| Tue, 22 Feb 2011 16:06:36 +0000 (22 18:06 +0200) | ||
| tree | 554a0aac55b22fa5760b9c58979a976a247f717d | treesnapshot (tar.gz zip) |
| parent | 92fe9b5f112c77dbb63f42f7bed885d709586106 | commitdiff |
wl12xx: avoid blocking while holding rcu lock on bss info change
Some blocking functions were called while holding the rcu lock for
accessing STA information. This can lead to a deadlock.
Save the required info beforehand and release the rcu without
blocking.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Some blocking functions were called while holding the rcu lock for
accessing STA information. This can lead to a deadlock.
Save the required info beforehand and release the rcu without
blocking.
Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
| drivers/net/wireless/wl12xx/main.c | diffblobblamehistory |