kill LOOKUP_CONTINUE
LOOKUP_PARENT is equivalent to it now
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/namei.c b/fs/namei.c
index 5e65f67..f49d6ab 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -664,7 +664,7 @@
/* We don't want to mount if someone supplied AT_NO_AUTOMOUNT
* and this is the terminal part of the path.
*/
- if ((flags & LOOKUP_NO_AUTOMOUNT) && !(flags & LOOKUP_CONTINUE))
+ if ((flags & LOOKUP_NO_AUTOMOUNT) && !(flags & LOOKUP_PARENT))
return -EISDIR; /* we actually want to stop here */
/* We want to mount if someone is trying to open/create a file of any
@@ -676,7 +676,7 @@
* appended a '/' to the name.
*/
if (!(flags & LOOKUP_FOLLOW) &&
- !(flags & (LOOKUP_CONTINUE | LOOKUP_DIRECTORY |
+ !(flags & (LOOKUP_PARENT | LOOKUP_DIRECTORY |
LOOKUP_OPEN | LOOKUP_CREATE)))
return -EISDIR;
@@ -695,7 +695,7 @@
* the path being looked up; if it wasn't then the remainder of
* the path is inaccessible and we should say so.
*/
- if (PTR_ERR(mnt) == -EISDIR && (flags & LOOKUP_CONTINUE))
+ if (PTR_ERR(mnt) == -EISDIR && (flags & LOOKUP_PARENT))
return -EREMOTE;
return PTR_ERR(mnt);
}
@@ -1281,7 +1281,6 @@
{
struct path next;
int err;
- unsigned int lookup_flags = nd->flags;
while (*name=='/')
name++;
@@ -1295,8 +1294,6 @@
unsigned int c;
int type;
- nd->flags |= LOOKUP_CONTINUE;
-
err = may_lookup(nd);
if (err)
break;
@@ -1358,8 +1355,6 @@
/* here ends the main loop */
last_component:
- /* Clear LOOKUP_CONTINUE iff it was previously unset */
- nd->flags &= lookup_flags | ~LOOKUP_CONTINUE;
nd->last = this;
nd->last_type = type;
return 0;