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| author | David Sterba <dsterba@suse.com> | 2016-09-07 15:31:27 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-09-21 11:47:55 +0200 |
| commit | 253cd12f41a12e11e3fdcd40601335f8c25110de (patch) | |
| tree | 81115b13f787e679ebdc0c1fd2a847c46702e7a9 /cmds-inspect-tree-stats.c | |
| parent | 67786272eaed79f3803847f6bca573cea4be16a9 (diff) | |
btrfs-progs: tree-stats: check and report mount status
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'cmds-inspect-tree-stats.c')
| -rw-r--r-- | cmds-inspect-tree-stats.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/cmds-inspect-tree-stats.c b/cmds-inspect-tree-stats.c index c35f5887..cd7ef3ba 100644 --- a/cmds-inspect-tree-stats.c +++ b/cmds-inspect-tree-stats.c @@ -457,18 +457,14 @@ int cmd_inspect_tree_stats(int argc, char **argv) usage(cmd_inspect_tree_stats_usage); } - /* - if ((ret = check_mounted(argv[optind])) < 0) { - fprintf(stderr, "Could not check mount status: %d\n", ret); - if (ret == -EACCES) - fprintf(stderr, "Maybe you need to run as root?\n"); - return ret; + ret = check_mounted(argv[optind]); + if (ret < 0) { + warning("unable to check mount status of: %s", + strerror(-ret)); } else if (ret) { - fprintf(stderr, "%s is currently mounted. Aborting.\n", - argv[optind]); - return -EBUSY; + warning("%s already mounted, results may be inaccurate", + argv[optind]); } - */ root = open_ctree(argv[optind], 0, 0); if (!root) { |