diff options
Diffstat (limited to 'libmount/src/tab.c')
| -rw-r--r-- | libmount/src/tab.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/libmount/src/tab.c b/libmount/src/tab.c index e5eb1063e..5287da4a5 100644 --- a/libmount/src/tab.c +++ b/libmount/src/tab.c @@ -901,8 +901,6 @@ static int is_mountinfo(struct libmnt_table *tb) * * This function is designed mostly for "mount -a". * - * TODO: check for loopdev (see mount/mount.c is_fstab_entry_mounted(). - * * Returns: 0 or 1 */ int mnt_table_is_fs_mounted(struct libmnt_table *tb, struct libmnt_fs *fstab_fs) @@ -918,8 +916,13 @@ int mnt_table_is_fs_mounted(struct libmnt_table *tb, struct libmnt_fs *fstab_fs) assert(tb); assert(fstab_fs); - if (mnt_fs_is_swaparea(fstab_fs) || mnt_table_get_nents(tb) == 0) + DBG(FS, mnt_debug_h(fstab_fs, "is FS mounted? [target=%s]", + mnt_fs_get_target(fstab_fs))); + + if (mnt_fs_is_swaparea(fstab_fs) || mnt_table_get_nents(tb) == 0) { + DBG(FS, mnt_debug_h(fstab_fs, "- ignore (swap or no data)")); return 0; + } if (is_mountinfo(tb)) { /* @tb is mountinfo, so we can try to use fs-roots */ @@ -942,9 +945,10 @@ int mnt_table_is_fs_mounted(struct libmnt_table *tb, struct libmnt_fs *fstab_fs) tgt = mnt_fs_get_target(fstab_fs); - if (!tgt || !src) + if (!tgt || !src) { + DBG(FS, mnt_debug_h(fstab_fs, "- ignore (no source/target)")); goto done; - + } mnt_reset_iter(&itr, MNT_ITER_FORWARD); while (mnt_table_next_fs(tb, &itr, &fs) == 0) { |