Name
d_path —
return the path of a dentry
Synopsis
char * d_path ( | const struct path * | path, |
| | char * | buf, |
| | int | buflen); |
Arguments
path
path to report
buf
buffer to return value in
buflen
buffer length
Description
Convert a dentry into an ASCII path name. If the entry has been deleted
the string “ (deleted)” is appended. Note that this is ambiguous.
Returns the buffer or an error code if the path was too long.
“buflen” should be positive.