diff options
| author | Max Reitz <mreitz@redhat.com> | 2013-09-05 14:22:29 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2013-09-12 10:12:47 +0200 |
| commit | 015a1036a74ad29bb6916754911ce25587ff4db3 (patch) | |
| tree | 46dacfeda73bb70c5a4e003619c3604355db1b8f /block/raw-posix.c | |
| parent | 8023090be592514dea4975428543edd598c65fc3 (diff) | |
| download | qemu-015a1036a74ad29bb6916754911ce25587ff4db3.tar.gz | |
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/raw-posix.c')
| -rw-r--r-- | block/raw-posix.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/block/raw-posix.c b/block/raw-posix.c index 1b41ea3356..dcdf45c4ac 100644 --- a/block/raw-posix.c +++ b/block/raw-posix.c @@ -335,7 +335,8 @@ fail: return ret; } -static int raw_open(BlockDriverState *bs, QDict *options, int flags) +static int raw_open(BlockDriverState *bs, QDict *options, int flags, + Error **errp) { BDRVRawState *s = bs->opaque; @@ -1331,7 +1332,8 @@ static int check_hdev_writable(BDRVRawState *s) return 0; } -static int hdev_open(BlockDriverState *bs, QDict *options, int flags) +static int hdev_open(BlockDriverState *bs, QDict *options, int flags, + Error **errp) { BDRVRawState *s = bs->opaque; int ret; @@ -1565,7 +1567,8 @@ static BlockDriver bdrv_host_device = { }; #ifdef __linux__ -static int floppy_open(BlockDriverState *bs, QDict *options, int flags) +static int floppy_open(BlockDriverState *bs, QDict *options, int flags, + Error **errp) { BDRVRawState *s = bs->opaque; int ret; @@ -1686,7 +1689,8 @@ static BlockDriver bdrv_host_floppy = { .bdrv_eject = floppy_eject, }; -static int cdrom_open(BlockDriverState *bs, QDict *options, int flags) +static int cdrom_open(BlockDriverState *bs, QDict *options, int flags, + Error **errp) { BDRVRawState *s = bs->opaque; |