diff options
| -rw-r--r-- | fs/namei.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/namei.c b/fs/namei.c index 7ac9fb4acb2c7d..b760e1e18b4878 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -790,7 +790,7 @@ static fastcall int __link_path_walk(const char * name, struct nameidata *nd) inode = nd->dentry->d_inode; if (nd->depth) - lookup_flags = LOOKUP_FOLLOW; + lookup_flags = LOOKUP_FOLLOW | (nd->flags & LOOKUP_CONTINUE); /* At this point we know we have a real path component. */ for(;;) { @@ -885,7 +885,8 @@ static fastcall int __link_path_walk(const char * name, struct nameidata *nd) last_with_slashes: lookup_flags |= LOOKUP_FOLLOW | LOOKUP_DIRECTORY; last_component: - nd->flags &= ~LOOKUP_CONTINUE; + /* Clear LOOKUP_CONTINUE iff it was previously unset */ + nd->flags &= lookup_flags | ~LOOKUP_CONTINUE; if (lookup_flags & LOOKUP_PARENT) goto lookup_parent; if (this.name[0] == '.') switch (this.len) { |