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| author | Fam Zheng <famz@redhat.com> | 2017-12-26 14:53:00 +0800 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2018-01-23 12:33:07 +0100 |
| commit | f86428a1f4f91a460ed585682af70d3e8c31dc06 (patch) | |
| tree | 1f5bfcf7a8e3e35ebeef547a845ddb0ca59d5005 /hw/block | |
| parent | ee86981bda9ecd40c8daf81b7307b1d2aff68174 (diff) | |
| download | qemu-f86428a1f4f91a460ed585682af70d3e8c31dc06.zip qemu-f86428a1f4f91a460ed585682af70d3e8c31dc06.tar.gz qemu-f86428a1f4f91a460ed585682af70d3e8c31dc06.tar.bz2 | |
osdep: Retry SETLK upon EINTR
We could hit lock failure if there is a signal that makes fcntl return
-1 and errno set to EINTR. In this case we should retry.
Cc: qemu-stable@nongnu.org
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/block')
0 files changed, 0 insertions, 0 deletions