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| -rw-r--r-- | modules/fs/path.inc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/modules/fs/path.inc b/modules/fs/path.inc index f3a041b..c067049 100644 --- a/modules/fs/path.inc +++ b/modules/fs/path.inc @@ -32,6 +32,12 @@ fs_path_gettype() { awk '$2 == "'"$_mp"'" {print $3}' '/proc/mounts' } +# Returns true if the given path is the root of a mount point +# Does not normalize! +fs_path_ismountpoint() { + grep -Fq " $1 " /proc/mounts +} + # Helper to check whether given directory resides in RAM, either # by being mounted as tmpfs or not mounted at all in which case # we assume the same. Returns 0 if so, 1 if otherwise backed, |