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authorReinette Chatre <reinette.chatre@intel.com>2008-03-07 13:47:20 -0800
committerJohn W. Linville <linville@tuxdriver.com>2008-03-07 17:25:26 -0500
commitdeedf504302ff747985db081352e045ff7087a11 (patch)
tree1b2e1c8717cef38dd56a00f8109d683ca3930e21 /include
parentf868f4e196177ee96f77304ab707a0ad5ddd6fe4 (diff)
downloadop-kernel-dev-deedf504302ff747985db081352e045ff7087a11.zip
op-kernel-dev-deedf504302ff747985db081352e045ff7087a11.tar.gz
iwlwifi: fix potential lock inversion deadlock
This is a change to a previous patch ("iwlwifi: 3945 split tx_complete to command and packet function") to ensure we do not have hardirq safe locks (priv->lock in this case) depend on hardirq unsafe locks. We only call iwl3945_tx_queue_reclaim while in a tasklet so we have to use the irqsafe version of the function. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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