diff options
| author | David Sterba <dsterba@suse.cz> | 2014-11-27 19:26:35 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2014-12-10 16:04:04 +0100 |
| commit | 2ed161bd281beca29feebebbc8c4227cc6e918c3 (patch) | |
| tree | 51ee9ae68a1321d9abd12439e681f616fde986ad /cmds-subvolume.c | |
| parent | 47bbff777e73fb392bf84a2a84a3d4d7e7aa2279 (diff) | |
btrfs-progs: subvol delete: add verbosity option
Add an the option -v and use it for the transaction commit mode message.
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'cmds-subvolume.c')
| -rw-r--r-- | cmds-subvolume.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/cmds-subvolume.c b/cmds-subvolume.c index 4e452f4f..b14f86e0 100644 --- a/cmds-subvolume.c +++ b/cmds-subvolume.c @@ -66,7 +66,7 @@ static int cmd_subvol_create(int argc, char **argv) optind = 1; while (1) { - int c = getopt(argc, argv, "c:i:"); + int c = getopt(argc, argv, "c:i:v"); if (c < 0) break; @@ -217,6 +217,7 @@ static int cmd_subvol_delete(int argc, char **argv) char *dupvname = NULL; char *path; DIR *dirstream = NULL; + int verbose = 0; int sync_mode = 0; struct option long_options[] = { {"commit-after", no_argument, NULL, 'c'}, /* sync mode 1 */ @@ -239,6 +240,9 @@ static int cmd_subvol_delete(int argc, char **argv) case 'C': sync_mode = 2; break; + case 'v': + verbose++; + break; default: usage(cmd_subvol_delete_usage); } @@ -247,9 +251,11 @@ static int cmd_subvol_delete(int argc, char **argv) if (check_argc_min(argc - optind, 1)) usage(cmd_subvol_delete_usage); - printf("Transaction commit: %s\n", - !sync_mode ? "none (default)" : - sync_mode == 1 ? "at the end" : "after each"); + if (verbose > 0) { + printf("Transaction commit: %s\n", + !sync_mode ? "none (default)" : + sync_mode == 1 ? "at the end" : "after each"); + } cnt = optind; |