The generation was not printed so far, and adding 'g' will pair the 'G' filter.
Signed-off-by: David Sterba <[email protected]> --- btrfs-list.c | 2 +- cmds-subvolume.c | 8 ++++++-- 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/btrfs-list.c b/btrfs-list.c index e5f0f96..3821064 100644 --- a/btrfs-list.c +++ b/btrfs-list.c @@ -105,7 +105,7 @@ struct { { .name = "gen", .column_name = "Gen", - .need_print = 1, + .need_print = 0, }, { .name = "cgen", diff --git a/cmds-subvolume.c b/cmds-subvolume.c index 61be38a..a2dece6 100644 --- a/cmds-subvolume.c +++ b/cmds-subvolume.c @@ -277,7 +277,7 @@ out: * - lowercase for enabling specific items in the output */ static const char * const cmd_subvol_list_usage[] = { - "btrfs subvolume list [-apurts] [-G [+|-]value] [-C [+|-]value] " + "btrfs subvolume list [-agpurts] [-G [+|-]value] [-C [+|-]value] " "[--sort=gen,ogen,rootid,path] <path>", "List subvolumes (and snapshots)", "", @@ -285,6 +285,7 @@ static const char * const cmd_subvol_list_usage[] = { "-a print all the subvolumes in the filesystem.", "-u print the uuid of subvolumes (and snapshots)", "-t print the result as a table", + "-g print the generation of the subvolume", "-s list snapshots only in the filesystem", "-r list readonly subvolumes (including snapshots)", "-G [+|-]value", @@ -323,7 +324,7 @@ static int cmd_subvol_list(int argc, char **argv) optind = 1; while(1) { c = getopt_long(argc, argv, - "apsurG:C:t", long_options, NULL); + "agpsurG:C:t", long_options, NULL); if (c < 0) break; @@ -334,6 +335,9 @@ static int cmd_subvol_list(int argc, char **argv) case 'a': is_list_all = 1; break; + case 'g': + btrfs_list_setup_print_column(BTRFS_LIST_GENERATION); + break; case 't': is_tab_result = 1; break; -- 1.7.6.233.gd79bc -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
