diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/namei.c | 15 | ||||
| -rw-r--r-- | fs/open.c | 4 |
2 files changed, 8 insertions, 11 deletions
diff --git a/fs/namei.c b/fs/namei.c index 6721c5f7e9d5..6938d20aa73a 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -3396,22 +3396,17 @@ static int do_last(struct nameidata *nd, if (unlikely(error < 0)) return error; - /* - * create/update audit record if it already exists. - */ - audit_inode(nd->name, path.dentry, 0); - - if (unlikely((open_flag & (O_EXCL | O_CREAT)) == (O_EXCL | O_CREAT))) { - path_to_nameidata(&path, nd); - return -EEXIST; - } - seq = 0; /* out of RCU mode, so the value doesn't matter */ inode = d_backing_inode(path.dentry); finish_lookup: error = step_into(nd, &path, 0, inode, seq); if (unlikely(error)) return error; + + if (unlikely((open_flag & (O_EXCL | O_CREAT)) == (O_EXCL | O_CREAT))) { + audit_inode(nd->name, nd->path.dentry, 0); + return -EEXIST; + } finish_open: /* Why this, you ask? _Now_ we might have grown LOOKUP_JUMPED... */ error = complete_walk(nd); diff --git a/fs/open.c b/fs/open.c index 0788b3715731..e5227cd533f4 100644 --- a/fs/open.c +++ b/fs/open.c @@ -1049,8 +1049,10 @@ inline int build_open_flags(const struct open_how *how, struct open_flags *op) if (flags & O_CREAT) { op->intent |= LOOKUP_CREATE; - if (flags & O_EXCL) + if (flags & O_EXCL) { op->intent |= LOOKUP_EXCL; + flags |= O_NOFOLLOW; + } } if (flags & O_DIRECTORY) |