diff options
Diffstat (limited to 'cmds-filesystem.c')
| -rw-r--r-- | cmds-filesystem.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/cmds-filesystem.c b/cmds-filesystem.c index b1457de7..e62c4fd6 100644 --- a/cmds-filesystem.c +++ b/cmds-filesystem.c @@ -77,18 +77,23 @@ static int cmd_df(int argc, char **argv) if (ret) { fprintf(stderr, "ERROR: couldn't get space info on '%s' - %s\n", path, strerror(e)); + close(fd); free(sargs); return ret; } - if (!sargs->total_spaces) + if (!sargs->total_spaces) { + close(fd); return 0; + } count = sargs->total_spaces; sargs = realloc(sargs, sizeof(struct btrfs_ioctl_space_args) + (count * sizeof(struct btrfs_ioctl_space_info))); - if (!sargs) + if (!sargs) { + close(fd); return -ENOMEM; + } sargs->space_slots = count; sargs->total_spaces = 0; @@ -148,6 +153,7 @@ static int cmd_df(int argc, char **argv) printf("%s: total=%s, used=%s\n", description, total_bytes, used_bytes); } + close(fd); free(sargs); return 0; |