diff options
| author | Jeff Layton <jlayton@redhat.com> | 2012-10-10 16:43:13 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-10-12 20:15:09 -0400 |
| commit | adb5c2473d3f91526c79db972aafb20a56d3fbb3 (patch) | |
| tree | f0427a11a91af2f5a5d0037ce52c32633019120b /fs | |
| parent | 669abf4e5539c8aa48bf28c965be05c0a7b58a27 (diff) | |
audit: make audit_inode take struct filename
Keep a pointer to the audit_names "slot" in struct filename.
Have all of the audit_inode callers pass a struct filename ponter to
audit_inode instead of a string pointer. If the aname field is already
populated, then we can skip walking the list altogether and just use it
directly.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/namei.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/fs/namei.c b/fs/namei.c index 6bbd8fdfb1f5..80b162b142f9 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1999,8 +1999,7 @@ static int filename_lookup(int dfd, struct filename *name, flags | LOOKUP_REVAL, nd); if (likely(!retval)) - audit_inode(name->name, nd->path.dentry, - flags & LOOKUP_PARENT); + audit_inode(name, nd->path.dentry, flags & LOOKUP_PARENT); return retval; } @@ -2674,7 +2673,6 @@ static int do_last(struct nameidata *nd, struct path *path, struct path save_parent = { .dentry = NULL, .mnt = NULL }; bool retried = false; int error; - const char *pathname = name->name; nd->flags &= ~LOOKUP_PARENT; nd->flags |= op->intent; @@ -2690,7 +2688,7 @@ static int do_last(struct nameidata *nd, struct path *path, error = complete_walk(nd); if (error) return error; - audit_inode(pathname, nd->path.dentry, 0); + audit_inode(name, nd->path.dentry, 0); if (open_flag & O_CREAT) { error = -EISDIR; goto out; @@ -2700,7 +2698,7 @@ static int do_last(struct nameidata *nd, struct path *path, error = complete_walk(nd); if (error) return error; - audit_inode(pathname, dir, 0); + audit_inode(name, dir, 0); goto finish_open; } @@ -2729,7 +2727,7 @@ static int do_last(struct nameidata *nd, struct path *path, if (error) return error; - audit_inode(pathname, dir, 0); + audit_inode(name, dir, 0); error = -EISDIR; /* trailing slashes? */ if (nd->last.name[nd->last.len]) @@ -2759,7 +2757,7 @@ retry_lookup: !S_ISREG(file->f_path.dentry->d_inode->i_mode)) will_truncate = false; - audit_inode(pathname, file->f_path.dentry, 0); + audit_inode(name, file->f_path.dentry, 0); goto opened; } @@ -2776,7 +2774,7 @@ retry_lookup: * create/update audit record if it already exists. */ if (path->dentry->d_inode) - audit_inode(pathname, path->dentry, 0); + audit_inode(name, path->dentry, 0); /* * If atomic_open() acquired write access it is dropped now due to @@ -2841,7 +2839,7 @@ finish_lookup: error = -ENOTDIR; if ((nd->flags & LOOKUP_DIRECTORY) && !nd->inode->i_op->lookup) goto out; - audit_inode(pathname, nd->path.dentry, 0); + audit_inode(name, nd->path.dentry, 0); finish_open: if (!S_ISREG(nd->inode->i_mode)) will_truncate = false; |