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authorMax Reitz <mreitz@redhat.com>2013-09-05 14:22:29 +0200
committerKevin Wolf <kwolf@redhat.com>2013-09-12 10:12:47 +0200
commit015a1036a74ad29bb6916754911ce25587ff4db3 (patch)
tree46dacfeda73bb70c5a4e003619c3604355db1b8f /block/vpc.c
parent8023090be592514dea4975428543edd598c65fc3 (diff)
bdrv: Use "Error" for opening images
Add an Error ** parameter to BlockDriver.bdrv_open and BlockDriver.bdrv_file_open to allow more specific error messages. Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'block/vpc.c')
-rw-r--r--block/vpc.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/block/vpc.c b/block/vpc.c
index fe4f311d50..ed00370bad 100644
--- a/block/vpc.c
+++ b/block/vpc.c
@@ -155,7 +155,8 @@ static int vpc_probe(const uint8_t *buf, int buf_size, const char *filename)
return 0;
}
-static int vpc_open(BlockDriverState *bs, QDict *options, int flags)
+static int vpc_open(BlockDriverState *bs, QDict *options, int flags,
+ Error **errp)
{
BDRVVPCState *s = bs->opaque;
int i;