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authorKevin Wolf <kwolf@redhat.com>2015-06-16 16:23:54 +0200
committerKevin Wolf <kwolf@redhat.com>2015-10-16 15:34:29 +0200
commitb26e90f56ad3a494ee6337d2075f4dc55b62b3c6 (patch)
tree16792a48bddcae024e0a02d5722be57c41318f33 /block.c
parent9a4f4c31563b96a075f3deae83e72c726e0c84f8 (diff)
downloadqemu-arm-b26e90f56ad3a494ee6337d2075f4dc55b62b3c6.tar.gz
block: Remove bdrv_open_image()
It is unused now. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Alberto Garcia <berto@igalia.com> Reviewed-by: Fam Zheng <famz@redhat.com> Reviewed-by: Jeff Cody <jcody@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'block.c')
-rw-r--r--block.c34
1 files changed, 0 insertions, 34 deletions
diff --git a/block.c b/block.c
index 8fd345bb4f..33ecd939ef 100644
--- a/block.c
+++ b/block.c
@@ -1279,40 +1279,6 @@ done:
return c;
}
-/*
- * This is a version of bdrv_open_child() that returns 0/-EINVAL instead of
- * a BdrvChild object.
- *
- * If allow_none is true, no image will be opened if filename is false and no
- * BlockdevRef is given. *pbs will remain unchanged and 0 will be returned.
- *
- * To conform with the behavior of bdrv_open(), *pbs has to be NULL.
- */
-int bdrv_open_image(BlockDriverState **pbs, const char *filename,
- QDict *options, const char *bdref_key,
- BlockDriverState* parent, const BdrvChildRole *child_role,
- bool allow_none, Error **errp)
-{
- Error *local_err = NULL;
- BdrvChild *c;
-
- assert(pbs);
- assert(*pbs == NULL);
-
- c = bdrv_open_child(filename, options, bdref_key, parent, child_role,
- allow_none, &local_err);
- if (local_err) {
- error_propagate(errp, local_err);
- return -EINVAL;
- }
-
- if (c != NULL) {
- *pbs = c->bs;
- }
-
- return 0;
-}
-
int bdrv_append_temp_snapshot(BlockDriverState *bs, int flags, Error **errp)
{
/* TODO: extra byte is a hack to ensure MAX_PATH space on Windows. */