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| author | Michael S. Tsirkin <mst@redhat.com> | 2010-07-01 18:40:12 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2010-07-01 19:25:40 +0300 |
| commit | 7b3384fc30633738ae4eaf8e1bc6ce70470ced80 (patch) | |
| tree | fdf56de2245e095f7e451f025cb55f7cb8a704b5 /drivers/sbus | |
| parent | d5675bd204efd87a174eeea592de23c4c4e7f908 (diff) | |
vhost: add unlikely annotations to error path
patch 'break out of polling loop on error' caused
a minor performance regression on my machine: recover
that performance by adding a bunch of unlikely annotations
in the error handling.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/sbus')
0 files changed, 0 insertions, 0 deletions