Files
linux/drivers
Arnd Bergmann efc21d9506 vmxnet3: fix lock imbalance in vmxnet3_tq_xmit()
A recent bug fix rearranged the code in vmxnet3_tq_xmit() in a
way that left the error handling for oversized headers unlock
a lock that had not been taken yet. Gcc warns about the incorrect
use of the 'flags' variable because of that:

drivers/net/vmxnet3/vmxnet3_drv.c: In function 'vmxnet3_tq_xmit.constprop':
include/linux/spinlock.h:246:3: error: 'flags' may be used uninitialized in this function [-Werror=maybe-uninitialized]

This changes the error handling path to 'goto' the end of the function
beyond the lock/unlock pair.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: cec05562fb ("vmxnet3: avoid calling pskb_may_pull with interrupts disabled")
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-03-14 13:10:29 -04:00
..
2015-12-29 15:32:24 -05:00
2016-01-01 18:31:34 +01:00
2015-12-21 11:44:00 +09:00
2016-01-12 12:17:28 +01:00
2016-02-23 17:17:20 -08:00
2016-01-22 18:04:28 -05:00
2016-01-20 17:09:18 -08:00
2016-01-03 16:32:59 -08:00
2016-01-12 01:12:40 +01:00
2016-01-20 17:09:18 -08:00
2016-02-17 09:24:07 +01:00
2016-02-26 12:47:32 +02:00
2016-02-28 07:38:52 -07:00