diff options
Diffstat (limited to 'lib/libzfs/libzfs_pool.c')
| -rw-r--r-- | lib/libzfs/libzfs_pool.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/lib/libzfs/libzfs_pool.c b/lib/libzfs/libzfs_pool.c index ef98b25bc..e8c0cdfe4 100644 --- a/lib/libzfs/libzfs_pool.c +++ b/lib/libzfs/libzfs_pool.c @@ -350,6 +350,7 @@ zpool_get_prop(zpool_handle_t *zhp, zpool_prop_t prop, char *buf, break; case ZPOOL_PROP_EXPANDSZ: + case ZPOOL_PROP_CHECKPOINT: if (intval == 0) { (void) strlcpy(buf, "-", len); } else if (literal) { @@ -1380,6 +1381,48 @@ zpool_destroy(zpool_handle_t *zhp, const char *log_str) } /* + * Create a checkpoint in the given pool. + */ +int +zpool_checkpoint(zpool_handle_t *zhp) +{ + libzfs_handle_t *hdl = zhp->zpool_hdl; + char msg[1024]; + int error; + + error = lzc_pool_checkpoint(zhp->zpool_name); + if (error != 0) { + (void) snprintf(msg, sizeof (msg), dgettext(TEXT_DOMAIN, + "cannot checkpoint '%s'"), zhp->zpool_name); + (void) zpool_standard_error(hdl, error, msg); + return (-1); + } + + return (0); +} + +/* + * Discard the checkpoint from the given pool. + */ +int +zpool_discard_checkpoint(zpool_handle_t *zhp) +{ + libzfs_handle_t *hdl = zhp->zpool_hdl; + char msg[1024]; + int error; + + error = lzc_pool_checkpoint_discard(zhp->zpool_name); + if (error != 0) { + (void) snprintf(msg, sizeof (msg), dgettext(TEXT_DOMAIN, + "cannot discard checkpoint in '%s'"), zhp->zpool_name); + (void) zpool_standard_error(hdl, error, msg); + return (-1); + } + + return (0); +} + +/* * Add the given vdevs to the pool. The caller must have already performed the * necessary verification to ensure that the vdev specification is well-formed. */ |