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| author | Max Reitz <mreitz@redhat.com> | 2017-03-28 22:51:29 +0200 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2017-04-28 16:02:03 +0200 |
| commit | f59adb325618a2d2ba16aece551e7ab6acadb0ae (patch) | |
| tree | bf67551473ad370d0b4ce17906c93247246aa622 /block/gluster.c | |
| parent | 4bff28b81a0ddb48a09d279e99ab847e8a292506 (diff) | |
| download | qemu-f59adb325618a2d2ba16aece551e7ab6acadb0ae.zip qemu-f59adb325618a2d2ba16aece551e7ab6acadb0ae.tar.gz qemu-f59adb325618a2d2ba16aece551e7ab6acadb0ae.tar.bz2 | |
block: Add .bdrv_truncate() error messages
Add missing error messages for the block driver implementations of
.bdrv_truncate(); drop the generic one from block.c's bdrv_truncate().
Since one of these changes touches a mis-indented block in
block/file-posix.c, this patch fixes that coding style issue along the
way.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-id: 20170328205129.15138-5-mreitz@redhat.com
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'block/gluster.c')
| -rw-r--r-- | block/gluster.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/block/gluster.c b/block/gluster.c index be45c08..1d4e2f7 100644 --- a/block/gluster.c +++ b/block/gluster.c @@ -1100,7 +1100,9 @@ static int qemu_gluster_truncate(BlockDriverState *bs, int64_t offset, ret = glfs_ftruncate(s->fd, offset); if (ret < 0) { - return -errno; + ret = -errno; + error_setg_errno(errp, -ret, "Failed to truncate file"); + return ret; } return 0; |