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| author | Peter Maydell <peter.maydell@linaro.org> | 2015-11-11 16:43:19 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-11-11 16:43:19 +0000 |
| commit | 2869653f23c63c400d3791513b507e9feddbc751 (patch) | |
| tree | 40125a1c80d9c82145b55123f58d07d8a4b6d31f /block/commit.c | |
| parent | 3c07587d49458341510360557c849e93e9afaf59 (diff) | |
| parent | 4d07c720f44beafd10907cecfd5b8a57622243c1 (diff) | |
| download | focaccia-qemu-2869653f23c63c400d3791513b507e9feddbc751.tar.gz focaccia-qemu-2869653f23c63c400d3791513b507e9feddbc751.zip | |
Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches # gpg: Signature made Wed 11 Nov 2015 16:03:19 GMT using RSA key ID C88F2FD6 # gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" * remotes/kevin/tags/for-upstream: (41 commits) iotests: Check for quorum support in test 139 qcow2: Fix qcow2_get_cluster_offset() for zero clusters iotests: Add tests for the x-blockdev-del command block: Add 'x-blockdev-del' QMP command block: Add blk_get_refcnt() mirror: block all operations on the target image during the job qemu-iotests: fix -valgrind option for check qemu-iotests: fix cleanup of background processes qemu-io: Correct error messages qemu-io: Check for trailing chars qemu-io: fix cvtnum lval types block: test 'blockdev-snapshot' using a file BDS as the overlay block: Remove inner quotation marks in iotest 085 block: Disallow snapshots if the overlay doesn't support backing files throttle: Use bs->throttle_state instead of bs->io_limits_enabled throttle: Check for pending requests in throttle_group_unregister_bs() qemu-img: add check for zero-length job len qcow2: avoid misaligned 64bit bswap qemu-iotests: Test the reopening of overlay_bs in 'block-commit' commit: reopen overlay_bs before base ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'block/commit.c')
| -rw-r--r-- | block/commit.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/block/commit.c b/block/commit.c index fdebe87c16..a5d02aa560 100644 --- a/block/commit.c +++ b/block/commit.c @@ -236,14 +236,14 @@ void commit_start(BlockDriverState *bs, BlockDriverState *base, orig_overlay_flags = bdrv_get_flags(overlay_bs); /* convert base & overlay_bs to r/w, if necessary */ - if (!(orig_base_flags & BDRV_O_RDWR)) { - reopen_queue = bdrv_reopen_queue(reopen_queue, base, NULL, - orig_base_flags | BDRV_O_RDWR); - } if (!(orig_overlay_flags & BDRV_O_RDWR)) { reopen_queue = bdrv_reopen_queue(reopen_queue, overlay_bs, NULL, orig_overlay_flags | BDRV_O_RDWR); } + if (!(orig_base_flags & BDRV_O_RDWR)) { + reopen_queue = bdrv_reopen_queue(reopen_queue, base, NULL, + orig_base_flags | BDRV_O_RDWR); + } if (reopen_queue) { bdrv_reopen_multiple(reopen_queue, &local_err); if (local_err != NULL) { |