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Diffstat (limited to 'xlators/features/qemu-block/src/bdrv-xlator.c')
-rw-r--r--xlators/features/qemu-block/src/bdrv-xlator.c15
1 files changed, 4 insertions, 11 deletions
diff --git a/xlators/features/qemu-block/src/bdrv-xlator.c b/xlators/features/qemu-block/src/bdrv-xlator.c
index 106c5977535..aaf028cfea5 100644
--- a/xlators/features/qemu-block/src/bdrv-xlator.c
+++ b/xlators/features/qemu-block/src/bdrv-xlator.c
@@ -109,7 +109,7 @@ qemu_gluster_open (BlockDriverState *bs, QDict *options, int bdrv_flags)
NULL);
if (ret) {
loc_wipe(&loc);
- return -errno;
+ return ret;
}
s->inode = inode_ref(loc.inode);
@@ -153,7 +153,7 @@ qemu_gluster_create (const char *filename, QEMUOptionParameter *options)
ret = syncop_fstat (FIRST_CHILD(THIS), fd, &stat);
if (ret) {
fd_unref (fd);
- return -errno;
+ return ret;
}
if (stat.ia_size) {
@@ -166,7 +166,7 @@ qemu_gluster_create (const char *filename, QEMUOptionParameter *options)
ret = syncop_ftruncate (FIRST_CHILD(THIS), fd, total_size);
if (ret) {
fd_unref (fd);
- return -errno;
+ return ret;
}
}
@@ -196,10 +196,8 @@ qemu_gluster_co_readv (BlockDriverState *bs, int64_t sector_num, int nb_sectors,
ret = syncop_readv (FIRST_CHILD(THIS), fd, size, offset, 0,
&iov, &count, &iobref);
- if (ret < 0) {
- ret = -errno;
+ if (ret < 0)
goto out;
- }
iov_copy (qiov->iov, qiov->niov, iov, count); /* *choke!* */
@@ -249,8 +247,6 @@ qemu_gluster_co_writev (BlockDriverState *bs, int64_t sector_num, int nb_sectors
iov.iov_len = size;
ret = syncop_writev (FIRST_CHILD(THIS), fd, &iov, 1, offset, iobref, 0);
- if (ret < 0)
- ret = -errno;
out:
if (iobuf)
@@ -306,9 +302,6 @@ qemu_gluster_truncate (BlockDriverState *bs, int64_t offset)
fd_unref (fd);
- if (ret < 0)
- return ret;
-
return ret;
}