diff options
Diffstat (limited to 'libnetfs/netfs.h')
| -rw-r--r-- | libnetfs/netfs.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libnetfs/netfs.h b/libnetfs/netfs.h index 013ea859..ea06cea4 100644 --- a/libnetfs/netfs.h +++ b/libnetfs/netfs.h @@ -111,8 +111,11 @@ error_t netfs_attempt_chauthor (struct iouser *cred, struct node *np, uid_t author); /* The user must define this function. This should attempt a chmod - call for the user specified by CRED on locked node NP, thereby - changing the mode to MODE. */ + call for the user specified by CRED on locked node NODE, to change + the mode to MODE. Unlike the normal Unix and Hurd meaning of + chmod, this function is also used to attempt to change files into + other types. If such a transition is attempted which is + impossible, then return EOPNOTSUPP. */ error_t netfs_attempt_chmod (struct iouser *cred, struct node *np, mode_t mode); |