All callers to __d_path pass the dentry and vfsmount of a struct path to
__d_path. Pass the struct path directly, instead.
[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Signed-off-by: Jan Blunck <jblunck@suse.de>
Acked-by: Christoph Hellwig <hch@infradead.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Cc: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
*
* "buflen" should be positive. Caller holds the dcache_lock.
*/
*
* "buflen" should be positive. Caller holds the dcache_lock.
*/
-static char * __d_path( struct dentry *dentry, struct vfsmount *vfsmnt,
- struct dentry *root, struct vfsmount *rootmnt,
- char *buffer, int buflen)
+static char *__d_path(struct dentry *dentry, struct vfsmount *vfsmnt,
+ struct path *root, char *buffer, int buflen)
{
char * end = buffer+buflen;
char * retval;
{
char * end = buffer+buflen;
char * retval;
for (;;) {
struct dentry * parent;
for (;;) {
struct dentry * parent;
- if (dentry == root && vfsmnt == rootmnt)
+ if (dentry == root->dentry && vfsmnt == root->mnt)
break;
if (dentry == vfsmnt->mnt_root || IS_ROOT(dentry)) {
/* Global root? */
break;
if (dentry == vfsmnt->mnt_root || IS_ROOT(dentry)) {
/* Global root? */
path_get(¤t->fs->root);
read_unlock(¤t->fs->lock);
spin_lock(&dcache_lock);
path_get(¤t->fs->root);
read_unlock(¤t->fs->lock);
spin_lock(&dcache_lock);
- res = __d_path(dentry, vfsmnt, root.dentry, root.mnt, buf, buflen);
+ res = __d_path(dentry, vfsmnt, &root, buf, buflen);
spin_unlock(&dcache_lock);
path_put(&root);
return res;
spin_unlock(&dcache_lock);
path_put(&root);
return res;
unsigned long len;
char * cwd;
unsigned long len;
char * cwd;
- cwd = __d_path(pwd.dentry, pwd.mnt, root.dentry, root.mnt,
- page, PAGE_SIZE);
+ cwd = __d_path(pwd.dentry, pwd.mnt, &root, page, PAGE_SIZE);
spin_unlock(&dcache_lock);
error = PTR_ERR(cwd);
spin_unlock(&dcache_lock);
error = PTR_ERR(cwd);