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[PATCH] ieee80211: Fixed a kernel oops on module unload

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tree 367069f24fc38b4aa910e86ff40094d2078d8aa7
parent a33a198201
author James Ketrenos <jketreno@linux.intel.com> 1124430800 -0500
committer James Ketrenos <jketreno@linux.intel.com> 1127310571 -0500

Fixed a kernel oops on module unload by adding spin lock protection to
ieee80211's crypt handlers (thanks to Zhu Yi)

Modified scan result logic to report WPA and RSN IEs if set (vs.being
based on wpa_enabled)

Added ieee80211_device as the first parameter to the crypt init()
method.  TKIP modified to use that structure for determining whether to
countermeasures are active.

Signed-off-by: James Ketrenos <jketreno@linux.intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
This commit is contained in:
James Ketrenos
2005-09-21 11:53:43 -05:00
committed by Jeff Garzik
parent 4ca5253d57
commit 20d64713ae
9 changed files with 40 additions and 38 deletions
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2
include/net/ieee80211_crypt.h
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@@ -31,7 +31,7 @@ struct ieee80211_crypto_ops {
/* init new crypto context (e.g., allocate private data space,
* select IV, etc.); returns NULL on failure or pointer to allocated
* private data on success */
void *(*init) (int keyidx);
void *(*init) (struct ieee80211_device * ieee, int keyidx);
/* deinitialize crypto context and free allocated private data */
void (*deinit) (void *priv);