The branch main has been updated by imp: URL: https://cgit.FreeBSD.org/src/commit/?id=8e933d9c598ec847081c322e7ae9a46bf7897886
commit 8e933d9c598ec847081c322e7ae9a46bf7897886 Author: John Grafton <[email protected]> AuthorDate: 2023-03-15 03:14:14 +0000 Commit: Warner Losh <[email protected]> CommitDate: 2023-03-15 03:15:17 +0000 libbe: Avoid double printing cloning errors. be_clone calls be_clone_cb and both call set_error on the return error path. set_error prints the error resulting in a double print. be_clone_cb should just return the error code and allow be_clone to print it. PR: 265248 Reported by: Graham Perrin Reviewed by: imp, kevans Pull Request: https://github.com/freebsd/freebsd-src/pull/685 --- lib/libbe/be.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/lib/libbe/be.c b/lib/libbe/be.c index cc6b8533a8f9..db06bdbb36a8 100644 --- a/lib/libbe/be.c +++ b/lib/libbe/be.c @@ -745,11 +745,11 @@ be_clone_cb(zfs_handle_t *ds, void *data) /* construct the boot environment path from the dataset we're cloning */ if (be_get_path(ldc, dspath, be_path, sizeof(be_path)) != BE_ERR_SUCCESS) - return (set_error(ldc->lbh, BE_ERR_UNKNOWN)); + return (BE_ERR_UNKNOWN); /* the dataset to be created (i.e. the boot environment) already exists */ if (zfs_dataset_exists(ldc->lbh->lzh, be_path, ZFS_TYPE_DATASET)) - return (set_error(ldc->lbh, BE_ERR_EXISTS)); + return (BE_ERR_EXISTS); /* no snapshot found for this dataset, silently skip it */ if (!zfs_dataset_exists(ldc->lbh->lzh, snap_path, ZFS_TYPE_SNAPSHOT)) @@ -757,7 +757,7 @@ be_clone_cb(zfs_handle_t *ds, void *data) if ((snap_hdl = zfs_open(ldc->lbh->lzh, snap_path, ZFS_TYPE_SNAPSHOT)) == NULL) - return (set_error(ldc->lbh, BE_ERR_ZFSOPEN)); + return (BE_ERR_ZFSOPEN); nvlist_alloc(&props, NV_UNIQUE_NAME, KM_SLEEP); nvlist_add_string(props, "canmount", "noauto"); @@ -770,7 +770,7 @@ be_clone_cb(zfs_handle_t *ds, void *data) return (-1); if ((err = zfs_clone(snap_hdl, be_path, props)) != 0) - return (set_error(ldc->lbh, BE_ERR_ZFSCLONE)); + return (BE_ERR_ZFSCLONE); nvlist_free(props); zfs_close(snap_hdl); @@ -781,7 +781,7 @@ be_clone_cb(zfs_handle_t *ds, void *data) ldc->depth--; } - return (set_error(ldc->lbh, err)); + return (err); } /*
