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| author | Taku Izumi <izumi.taku@jp.fujitsu.com> | 2015-09-17 23:21:21 +0900 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-09-17 22:34:09 -0700 |
| commit | adb094e5e7285385770eb7a7c122bfc663c5e174 (patch) | |
| tree | 770e0bbdda45f07c81edcc5bebf284ab903db0d4 /drivers/net/fjes | |
| parent | 6cf35642147103195f126d13bdc1d4c32c7c6666 (diff) | |
| download | linux-adb094e5e7285385770eb7a7c122bfc663c5e174.tar.gz linux-adb094e5e7285385770eb7a7c122bfc663c5e174.tar.bz2 linux-adb094e5e7285385770eb7a7c122bfc663c5e174.zip | |
fjes: fix off-by-one error at fjes_hw_update_zone_task()
Dan Carpenter reported off-by-one error of fjes at
http://www.mail-archive.com/netdev@vger.kernel.org/msg77520.html
Actually this is a bug.
ep_shm_info[epidx].{es_status, zone} should be update
inside for loop.
This patch fixes this bug.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Taku Izumi <izumi.taku@jp.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/fjes')
| -rw-r--r-- | drivers/net/fjes/fjes_hw.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/fjes/fjes_hw.c b/drivers/net/fjes/fjes_hw.c index b5f4a78da828..2d3848c9dc35 100644 --- a/drivers/net/fjes/fjes_hw.c +++ b/drivers/net/fjes/fjes_hw.c @@ -1011,11 +1011,11 @@ static void fjes_hw_update_zone_task(struct work_struct *work) set_bit(epidx, &irq_bit); break; } - } - - hw->ep_shm_info[epidx].es_status = info[epidx].es_status; - hw->ep_shm_info[epidx].zone = info[epidx].zone; + hw->ep_shm_info[epidx].es_status = + info[epidx].es_status; + hw->ep_shm_info[epidx].zone = info[epidx].zone; + } break; } |