Staging: hv: vmbus: Retry vmbus_post_msg() before giving up
commit5289d3d160e8d5c63974502696ab5def71891f18
authorK. Y. Srinivasan <kys@microsoft.com>
Thu, 25 Aug 2011 16:49:01 +0000 (25 09:49 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 25 Aug 2011 22:23:19 +0000 (25 15:23 -0700)
treee420b755b62608b543cd5fa897a9bd5b1186bef4
parent0293e5cabcd9067f35a64575922470b92d642d0e
Staging: hv: vmbus: Retry vmbus_post_msg() before giving up

The function hv_post_msg() can fail because of transient resource
conditions. It may be useful to retry the operation.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
arch/x86/include/asm/hyperv.h
drivers/staging/hv/connection.c