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| author | Max Reitz <mreitz@redhat.com> | 2019-02-01 20:29:15 +0100 |
|---|---|---|
| committer | Max Reitz <mreitz@redhat.com> | 2019-02-25 15:11:26 +0100 |
| commit | 6b6833c1b4d11d7d838bce34ed4a2d7c42855efe (patch) | |
| tree | 7471e68e26ad34e71cde337d685274449b40bf58 /include/block | |
| parent | 645ae7d88e5393a2a67ebe325f4456ecd49e33e5 (diff) | |
| download | qemu-6b6833c1b4d11d7d838bce34ed4a2d7c42855efe.zip qemu-6b6833c1b4d11d7d838bce34ed4a2d7c42855efe.tar.gz qemu-6b6833c1b4d11d7d838bce34ed4a2d7c42855efe.tar.bz2 | |
block: bdrv_get_full_backing_filename's ret. val.
Make bdrv_get_full_backing_filename() return an allocated string instead
of placing the result in a caller-provided buffer.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-id: 20190201192935.18394-12-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'include/block')
| -rw-r--r-- | include/block/block.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/block/block.h b/include/block/block.h index 5f16503..42cc38f 100644 --- a/include/block/block.h +++ b/include/block/block.h @@ -487,8 +487,7 @@ void bdrv_round_to_clusters(BlockDriverState *bs, void bdrv_get_backing_filename(BlockDriverState *bs, char *filename, int filename_size); -void bdrv_get_full_backing_filename(BlockDriverState *bs, - char *dest, size_t sz, Error **errp); +char *bdrv_get_full_backing_filename(BlockDriverState *bs, Error **errp); char *bdrv_get_full_backing_filename_from_filename(const char *backed, const char *backing, Error **errp); |