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| author | Kevin Wolf <kwolf@redhat.com> | 2014-06-04 14:19:44 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-06-26 13:51:01 +0200 |
| commit | 76c591b013782217cad67b35c74cd249e0413439 (patch) | |
| tree | 3170d71b2ce748d134bdb693990996cbc1c4cdc5 /util/qemu-option.c | |
| parent | b348f3311c1c54ab4abfd7958176ce5ec6407543 (diff) | |
| download | focaccia-qemu-76c591b013782217cad67b35c74cd249e0413439.tar.gz focaccia-qemu-76c591b013782217cad67b35c74cd249e0413439.zip | |
block: Remove second bdrv_open() recursion
This recursion was introduced in commit 505d7583 in order to allow nesting image formats. It only ever takes effect when the user explicitly specifies a driver name and that driver isn't suitable for the protocol level. We can check this earlier in bdrv_open() and if the explicitly requested driver is a format driver, clear BDRV_O_PROTOCOL so that another bs->file layer is opened. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'util/qemu-option.c')
0 files changed, 0 insertions, 0 deletions