diff options
| author | Haiyang Zhang <haiyangz@microsoft.com> | 2010-05-28 23:22:44 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-06-30 08:18:14 -0700 |
| commit | 8b5d6d3bd3e34e4cc67d875c8c88007c1c9aa960 (patch) | |
| tree | 2f923d8299574a31799c14bfd9ecc10520ed9b02 /net/lapb/lapb_out.c | |
| parent | 6c2fd308045ba902fbe9f4408daa7b949fa8f5a1 (diff) | |
staging: hv: Fix race condition on vmbus channel initialization
There is a possible race condition when hv_utils starts to load immediately
after hv_vmbus is loading - null pointer error could happen.
This patch added wait/completion to ensure all channels are ready before
vmbus loading completes. So another module won't have any uninitialized channel.
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'net/lapb/lapb_out.c')
0 files changed, 0 insertions, 0 deletions