diff options
Diffstat (limited to 'qemu-io-cmds.c')
| -rw-r--r-- | qemu-io-cmds.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/qemu-io-cmds.c b/qemu-io-cmds.c index 667f4e4f3a..85e4982bd8 100644 --- a/qemu-io-cmds.c +++ b/qemu-io-cmds.c @@ -442,7 +442,7 @@ static void coroutine_fn co_write_zeroes_entry(void *opaque) CoWriteZeroes *data = opaque; data->ret = bdrv_co_write_zeroes(data->bs, data->offset / BDRV_SECTOR_SIZE, - data->count / BDRV_SECTOR_SIZE); + data->count / BDRV_SECTOR_SIZE, 0); data->done = true; if (data->ret < 0) { *data->total = data->ret; @@ -1956,6 +1956,18 @@ static int break_f(BlockDriverState *bs, int argc, char **argv) return 0; } +static int remove_break_f(BlockDriverState *bs, int argc, char **argv) +{ + int ret; + + ret = bdrv_debug_remove_breakpoint(bs, argv[1]); + if (ret < 0) { + printf("Could not remove breakpoint %s: %s\n", argv[1], strerror(-ret)); + } + + return 0; +} + static const cmdinfo_t break_cmd = { .name = "break", .argmin = 2, @@ -1966,6 +1978,15 @@ static const cmdinfo_t break_cmd = { "request as tag", }; +static const cmdinfo_t remove_break_cmd = { + .name = "remove_break", + .argmin = 1, + .argmax = 1, + .cfunc = remove_break_f, + .args = "tag", + .oneline = "remove a breakpoint by tag", +}; + static int resume_f(BlockDriverState *bs, int argc, char **argv) { int ret; @@ -2126,6 +2147,7 @@ static void __attribute((constructor)) init_qemuio_commands(void) qemuio_add_command(&alloc_cmd); qemuio_add_command(&map_cmd); qemuio_add_command(&break_cmd); + qemuio_add_command(&remove_break_cmd); qemuio_add_command(&resume_cmd); qemuio_add_command(&wait_break_cmd); qemuio_add_command(&abort_cmd); |