diff options
Diffstat (limited to 'cmd/zfs/zfs_main.c')
| -rw-r--r-- | cmd/zfs/zfs_main.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/cmd/zfs/zfs_main.c b/cmd/zfs/zfs_main.c index bf9a79248..fedc1a04d 100644 --- a/cmd/zfs/zfs_main.c +++ b/cmd/zfs/zfs_main.c @@ -6120,8 +6120,11 @@ share_mount(int op, int argc, char **argv) start_progress_timer(); get_all_datasets(&dslist, &count, verbose); - if (count == 0) + if (count == 0) { + if (options != NULL) + free(options); return (0); + } qsort(dslist, count, sizeof (void *), libzfs_dataset_cmp); @@ -6153,8 +6156,11 @@ share_mount(int op, int argc, char **argv) */ /* Reopen MNTTAB to prevent reading stale data from open file */ - if (freopen(MNTTAB, "r", mnttab_file) == NULL) + if (freopen(MNTTAB, "r", mnttab_file) == NULL) { + if (options != NULL) + free(options); return (ENOENT); + } while (getmntent(mnttab_file, &entry) == 0) { if (strcmp(entry.mnt_fstype, MNTTYPE_ZFS) != 0 || @@ -6184,6 +6190,9 @@ share_mount(int op, int argc, char **argv) } } + if (options != NULL) + free(options); + return (ret); } |