diff options
| -rw-r--r-- | cmds-filesystem.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/cmds-filesystem.c b/cmds-filesystem.c index 45c16d27..38404d29 100644 --- a/cmds-filesystem.c +++ b/cmds-filesystem.c @@ -457,14 +457,14 @@ static int btrfs_scan_kernel(void *search, unsigned unit_mode) memset(label, 0, sizeof(label)); while ((mnt = getmntent(f)) != NULL) { + free(dev_info_arg); + dev_info_arg = NULL; if (strcmp(mnt->mnt_type, "btrfs")) continue; ret = get_fs_info(mnt->mnt_dir, &fs_info_arg, &dev_info_arg); - if (ret) { - kfree(dev_info_arg); + if (ret) goto out; - } /* skip all fs already shown as mounted fs */ if (is_seen_fsid(fs_info_arg.fsid)) @@ -476,14 +476,11 @@ static int btrfs_scan_kernel(void *search, unsigned unit_mode) ret = get_label_unmounted( (const char *)dev_info_arg->path, label); - if (ret) { - kfree(dev_info_arg); + if (ret) goto out; - } + if (search && !match_search_item_kernel(fs_info_arg.fsid, mnt->mnt_dir, label, search)) { - kfree(dev_info_arg); - dev_info_arg = NULL; continue; } @@ -497,11 +494,10 @@ static int btrfs_scan_kernel(void *search, unsigned unit_mode) } if (fd != -1) close(fd); - kfree(dev_info_arg); - dev_info_arg = NULL; } out: + free(dev_info_arg); endmntent(f); return !found; } |