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| author | Dave Reisner | 2012-06-27 15:47:20 +0200 |
|---|---|---|
| committer | Karel Zak | 2012-06-28 12:59:57 +0200 |
| commit | 8b8cd87b2175b0744936a3f48835d0de98844c58 (patch) | |
| tree | cbbf7788802b218f3357ad30156a204000267b22 /misc-utils/findmnt.c | |
| parent | swapon: fix typo (diff) | |
| download | kernel-qcow2-util-linux-8b8cd87b2175b0744936a3f48835d0de98844c58.tar.gz kernel-qcow2-util-linux-8b8cd87b2175b0744936a3f48835d0de98844c58.tar.xz kernel-qcow2-util-linux-8b8cd87b2175b0744936a3f48835d0de98844c58.zip | |
findmnt: add FSROOT column
Provide this separately in an unambiguous format, mainly to avoid the
need for scripts to parse the source of a btrfs subvol or bind mount.
Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Diffstat (limited to 'misc-utils/findmnt.c')
| -rw-r--r-- | misc-utils/findmnt.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/misc-utils/findmnt.c b/misc-utils/findmnt.c index c4cebf8fa..d7b252a8b 100644 --- a/misc-utils/findmnt.c +++ b/misc-utils/findmnt.c @@ -78,6 +78,7 @@ enum { COL_AVAIL, COL_USED, COL_USEPERC, + COL_FSROOT, FINDMNT_NCOLUMNS }; @@ -118,6 +119,7 @@ static struct colinfo infos[FINDMNT_NCOLUMNS] = { [COL_AVAIL] = { "AVAIL", 5, TT_FL_RIGHT, N_("filesystem size available") }, [COL_USED] = { "USED", 5, TT_FL_RIGHT, N_("filesystem size used") }, [COL_USEPERC] = { "USE%", 3, TT_FL_RIGHT, N_("filesystem use percentage") }, + [COL_FSROOT] = { "FSROOT", 0.25, TT_FL_NOEXTREMES, N_("filesystem root") }, }; /* global flags */ @@ -470,6 +472,9 @@ static const char *get_data(struct libmnt_fs *fs, int num) case COL_USEPERC: str = get_vfs_attr(fs, col_id); break; + case COL_FSROOT: + str = mnt_fs_get_root(fs); + break; default: break; } |