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| author | Peter Maydell <peter.maydell@linaro.org> | 2016-10-31 10:10:16 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2016-10-31 10:10:16 +0000 |
| commit | 5273a45e7521a45b27447fe6e4510ef43ff2fa67 (patch) | |
| tree | e3abe36f617588e798ea32ac3a4e978178e3bab3 /qemu-io-cmds.c | |
| parent | 2dfe5113b11ce0ddb08176ebb54ab7ac4104b413 (diff) | |
| parent | 3fe71223374e71436d4aced8865e50fd36588ff7 (diff) | |
Merge remote-tracking branch 'remotes/famz/tags/for-upstream' into staging
# gpg: Signature made Fri 28 Oct 2016 15:47:39 BST
# gpg: using RSA key 0xCA35624C6A9171C6
# gpg: Good signature from "Fam Zheng <famz@redhat.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 5003 7CB7 9706 0F76 F021 AD56 CA35 624C 6A91 71C6
* remotes/famz/tags/for-upstream:
aio: convert from RFifoLock to QemuRecMutex
qemu-thread: introduce QemuRecMutex
iothread: release AioContext around aio_poll
block: only call aio_poll on the current thread's AioContext
qemu-img: call aio_context_acquire/release around block job
qemu-io: acquire AioContext
block: prepare bdrv_reopen_multiple to release AioContext
replication: pass BlockDriverState to reopen_backing_file
iothread: detach all block devices before stopping them
aio: introduce qemu_get_current_aio_context
sheepdog: use BDRV_POLL_WHILE
nfs: use BDRV_POLL_WHILE
nfs: move nfs_set_events out of the while loops
block: introduce BDRV_POLL_WHILE
qed: Implement .bdrv_drain
block: change drain to look only at one child at a time
block: add BDS field to count in-flight requests
mirror: use bdrv_drained_begin/bdrv_drained_end
blockjob: introduce .drain callback for jobs
replication: interrupt failover if the main device is closed
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'qemu-io-cmds.c')
| -rw-r--r-- | qemu-io-cmds.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/qemu-io-cmds.c b/qemu-io-cmds.c index 3a3838a079..4750e9ab93 100644 --- a/qemu-io-cmds.c +++ b/qemu-io-cmds.c @@ -1956,7 +1956,7 @@ static int reopen_f(BlockBackend *blk, int argc, char **argv) qemu_opts_reset(&reopen_opts); brq = bdrv_reopen_queue(NULL, bs, opts, flags); - bdrv_reopen_multiple(brq, &local_err); + bdrv_reopen_multiple(bdrv_get_aio_context(bs), brq, &local_err); if (local_err) { error_report_err(local_err); } else { @@ -2216,6 +2216,7 @@ static const cmdinfo_t help_cmd = { bool qemuio_command(BlockBackend *blk, const char *cmd) { + AioContext *ctx; char *input; const cmdinfo_t *ct; char **v; @@ -2227,7 +2228,10 @@ bool qemuio_command(BlockBackend *blk, const char *cmd) if (c) { ct = find_command(v[0]); if (ct) { + ctx = blk ? blk_get_aio_context(blk) : qemu_get_aio_context(); + aio_context_acquire(ctx); done = command(blk, ct, c, v); + aio_context_release(ctx); } else { fprintf(stderr, "command \"%s\" not found\n", v[0]); } |