aboutsummaryrefslogtreecommitdiff
path: root/drivers/cpuidle
diff options
context:
space:
mode:
authorLarry Finger <Larry.Finger@lwfinger.net>2008-12-09 23:34:27 -0600
committerJohn W. Linville <linville@tuxdriver.com>2008-12-12 14:02:06 -0500
commitc1db52b9d27ee6e15a7136e67e4a21dc916cd07f (patch)
treeecccf2807efe8e2f50e0a71b6a66751f17b8f16b /drivers/cpuidle
parent388cdf31db6dfc3d175786a76989266380e12c26 (diff)
rtl8187: Use usb anchor facilities to manage urbs
When SLUB debugging is enabled in the kernel, and the boot command includes the option "slub_debug=P", rtl8187 encounters a GPF due to a read-after-free of a urb. Following the example of changes in p54usb to fix the same problem, the code has been modified to use the usb_anchor_urb() method. With this change, the USB core handles the freeing of urb's. This patch fixes the problem reported in Kernel Bugzilla #12185 (http://bugzilla.kernel.org/show_bug.cgi?id=12185). Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Tested-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/cpuidle')
0 files changed, 0 insertions, 0 deletions