diff options
| author | K. Y. Srinivasan <kys@microsoft.com> | 2011-06-06 15:50:03 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-06-07 13:46:02 -0700 |
| commit | e826f1d505d3a6bfc304addc7f83c7afcc31c830 (patch) | |
| tree | 6c88131650ca49909833b72cb9c31e32197be011 /drivers/staging/hv | |
| parent | 3740652d98b25477f6959a17922435385776d7d2 (diff) | |
Staging: hv: vmbus: Fix a memory barrier call in vmbus_drv.c
Use the correct memory barrier call in vmbus_drv.c
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/hv')
| -rw-r--r-- | drivers/staging/hv/vmbus_drv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/hv/vmbus_drv.c b/drivers/staging/hv/vmbus_drv.c index bc740307b6de..921ca9aa38c6 100644 --- a/drivers/staging/hv/vmbus_drv.c +++ b/drivers/staging/hv/vmbus_drv.c @@ -455,7 +455,7 @@ static void vmbus_on_msg_dpc(unsigned long data) * will not deliver any more messages since there is * no empty slot */ - mb(); + smp_mb(); if (msg->header.message_flags.msg_pending) { /* |