fstrim: remove obsolete comment

We do not de-duplicate by FS root (since afa382f2e087b71c9e626144f2f313abc42ad594).

Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/sys-utils/fstrim.c b/sys-utils/fstrim.c
index be3cd34a3b0a0675165a91a972f767dcfe86ea6b..c400a61b55a2b21cbe513a5b22661a1c86a7dd00 100644 (file)
--- a/sys-utils/fstrim.c
+++ b/sys-utils/fstrim.c
@@ -193,7 +193,7 @@ static int fstrim_all(struct fstrim_range *rangetpl, int verbose)
        /* de-duplicate by mountpoints */
        mnt_table_uniq_fs(tab, 0, uniq_fs_target_cmp);
 
-       /* de-duplicate by source and root */
+       /* de-duplicate by source */
        mnt_table_uniq_fs(tab, MNT_UNIQ_FORWARD, uniq_fs_source_cmp);
 
        while (mnt_table_next_fs(tab, itr, &fs) == 0) {