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linux/drivers/net/wireless/iwlwifi
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Zhu Yi 73e1a65d3c iwlwifi: remove CMD_WANT_SKB flag if send_cmd_sync failure 
In function iwl_send_cmd_sync(), if the flag CMD_WANT_SKB is set but
we are not provided with a valid SKB (cmd->meta.u.skb == NULL), we need
to remove the CMD_WANT_SKB flag from the TX cmd queue. Otherwise in case
the cmd comes in later, it will possibly set an invalid address. Thus
it causes an invalid memory access.

This fixed the bug http://bugzilla.kernel.org/show_bug.cgi?id=11326.

Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-16 17:08:23 -05:00
..
iwl3945-base.c iwlwifi: remove CMD_WANT_SKB flag if send_cmd_sync failure 2009-01-16 17:08:23 -05:00
iwl-3945-commands.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-3945-core.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-3945-debug.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-3945-hw.h iwlwifi: use iwl_poll_direct_bit in EEPROM reading 2008-12-12 14:45:33 -05:00
iwl-3945-io.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-3945-led.c iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-3945-led.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-3945-rs.c iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-3945-rs.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-3945.c iwl3945: fix "‘power_idx’ may be used uninitialized" warning 2009-01-13 10:25:45 -05:00
iwl-3945.h iwlwifi: cleanup iwl-dev.h 2008-12-19 15:23:32 -05:00
iwl-4965-hw.h iwlwifi: remove unused clip_groups priv member 2008-12-12 14:45:37 -05:00
iwl-4965.c iwlwifi: remove useless goto 2008-12-19 15:23:38 -05:00
iwl-5000-hw.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-5000.c iwlwifi: remove useless goto 2008-12-19 15:23:38 -05:00
iwl-agn-hcmd-check.c iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-agn-rs.c iwlagn: fix agn rate scaling 2008-12-19 15:23:10 -05:00
iwl-agn-rs.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-agn.c iwlwifi: indicate txpower is off in sysfs 2008-12-19 15:23:42 -05:00
iwl-calib.c iwlwifi: cleanup iwl-dev.h 2008-12-19 15:23:32 -05:00
iwl-calib.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-commands.h iwlwifi: Fix typo in iwl-commands.h for CCK rate bit range. 2009-01-12 14:24:53 -05:00
iwl-core.c iwlwifi: add contact email to MODULE_AUTHOR 2008-12-12 14:45:43 -05:00
iwl-core.h iwlwifi: use type uint for module param debug 2008-12-19 15:23:36 -05:00
iwl-csr.h iwlwifi: use iwl_poll_direct_bit in EEPROM reading 2008-12-12 14:45:33 -05:00
iwl-debug.h iwlwifi: update comments on the debug interface 2008-12-19 15:23:35 -05:00
iwl-debugfs.c iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-dev.h iwlwifi: cleanup iwl-dev.h 2008-12-19 15:23:32 -05:00
iwl-eeprom.c iwlwifi: use iwl_poll_direct_bit in EEPROM reading 2008-12-12 14:45:33 -05:00
iwl-eeprom.h iwlwifi: use iwl_poll_direct_bit in EEPROM reading 2008-12-12 14:45:33 -05:00
iwl-fh.h iwlifi: remove twice defined SINGLE_FRAME RX FH MASK 2008-12-12 14:01:49 -05:00
iwl-hcmd.c iwlwifi: remove CMD_WANT_SKB flag if send_cmd_sync failure 2009-01-16 17:08:23 -05:00
iwl-helpers.h iwlwifi: remove includes of iwl-helpers.h where not needed 2008-12-12 14:45:39 -05:00
iwl-io.h iwlwifi: use meaningful vars in _iwl_poll_bit() 2008-12-19 15:23:39 -05:00
iwl-led.c iwlwifi: add line feed to printk 2008-12-19 15:23:33 -05:00
iwl-led.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-power.c iwlwifi: remove includes of iwl-helpers.h where not needed 2008-12-12 14:45:39 -05:00
iwl-power.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-prph.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-rfkill.c iwlwifi: remove includes of iwl-helpers.h where not needed 2008-12-12 14:45:39 -05:00
iwl-rfkill.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-rx.c iwlwifi: use GFP_KERNEL to allocate Rx SKB memory 2008-12-19 15:23:41 -05:00
iwl-scan.c iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-spectrum.c iwlwifi: remove 4965 from common uCode API structures 2008-12-12 14:45:41 -05:00
iwl-spectrum.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-sta.c iwlwifi: remove includes of iwl-helpers.h where not needed 2008-12-12 14:45:39 -05:00
iwl-sta.h iwlwifi: change email contact information 2008-12-12 14:01:46 -05:00
iwl-tx.c iwlwifi: iwl-tx.c cleanup (remove unused parameter and unused local variable). 2008-12-19 15:23:54 -05:00
Kconfig wireless: consolidate on a single escape_essid implementation 2008-10-31 19:00:46 -04:00
Makefile iwlwifi: move host command check function into separate file 2008-12-05 09:35:51 -05:00