diff options
Diffstat (limited to 'qemu-io.c')
| -rw-r--r-- | qemu-io.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/qemu-io.c b/qemu-io.c index bf902302e9..57f07501df 100644 --- a/qemu-io.c +++ b/qemu-io.c @@ -411,6 +411,19 @@ static void prep_fetchline(void *opaque) *fetchable= 1; } +static int do_qemuio_command(const char *cmd) +{ + int ret; + AioContext *ctx = + qemuio_blk ? blk_get_aio_context(qemuio_blk) : qemu_get_aio_context(); + + aio_context_acquire(ctx); + ret = qemuio_command(qemuio_blk, cmd); + aio_context_release(ctx); + + return ret; +} + static int command_loop(void) { int i, fetchable = 0, prompted = 0; @@ -418,7 +431,7 @@ static int command_loop(void) char *input; for (i = 0; !quit_qemu_io && i < ncmdline; i++) { - ret = qemuio_command(qemuio_blk, cmdline[i]); + ret = do_qemuio_command(cmdline[i]); if (ret < 0) { last_error = ret; } @@ -446,7 +459,7 @@ static int command_loop(void) if (input == NULL) { break; } - ret = qemuio_command(qemuio_blk, input); + ret = do_qemuio_command(input); g_free(input); if (ret < 0) { |