[AppArmor 02/45] Pass struct path down to remove_suid and children

[jjohansen]

Required by a later patch that adds a struct vfsmount parameter to
notify_change().

Signed-off-by: Tony Jones <tonyj@xxxxxxx>
Signed-off-by: Andreas Gruenbacher <agruen@xxxxxxx>
Signed-off-by: John Johansen <jjohansen@xxxxxxx>

---
 fs/ntfs/file.c             |    2 +-
 fs/reiserfs/file.c         |    2 +-
 fs/splice.c                |    4 ++--
 fs/xfs/linux-2.6/xfs_lrw.c |    2 +-
 include/linux/fs.h         |    4 ++--
 mm/filemap.c               |   12 ++++++------
 mm/filemap_xip.c           |    2 +-
 mm/shmem.c                 |    2 +-
 8 files changed, 15 insertions(+), 15 deletions(-)

--- a/fs/ntfs/file.c
+++ b/fs/ntfs/file.c
@@ -2121,7 +2121,7 @@ static ssize_t ntfs_file_aio_write_noloc
 		goto out;
 	if (!count)
 		goto out;
-	err = remove_suid(file->f_path.dentry);
+	err = remove_suid(&file->f_path);
 	if (err)
 		goto out;
 	file_update_time(file);
--- a/fs/reiserfs/file.c
+++ b/fs/reiserfs/file.c
@@ -1335,7 +1335,7 @@ static ssize_t reiserfs_file_write(struc
 	if (count == 0)
 		goto out;
 
-	res = remove_suid(file->f_path.dentry);
+	res = remove_suid(&file->f_path);
 	if (res)
 		goto out;
 
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -796,7 +796,7 @@ generic_file_splice_write_nolock(struct 
 	ssize_t ret;
 	int err;
 
-	err = remove_suid(out->f_path.dentry);
+	err = remove_suid(&out->f_path);
 	if (unlikely(err))
 		return err;
 
@@ -845,7 +845,7 @@ generic_file_splice_write(struct pipe_in
 	err = should_remove_suid(out->f_path.dentry);
 	if (unlikely(err)) {
 		mutex_lock(&inode->i_mutex);
-		err = __remove_suid(out->f_path.dentry, err);
+		err = __remove_suid(&out->f_path, err);
 		mutex_unlock(&inode->i_mutex);
 		if (err)
 			return err;
--- a/fs/xfs/linux-2.6/xfs_lrw.c
+++ b/fs/xfs/linux-2.6/xfs_lrw.c
@@ -798,7 +798,7 @@ start:
 	     !capable(CAP_FSETID)) {
 		error = xfs_write_clear_setuid(xip);
 		if (likely(!error))
-			error = -remove_suid(file->f_path.dentry);
+			error = -remove_suid(&file->f_path);
 		if (unlikely(error)) {
 			goto out_unlock_internal;
 		}
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1697,9 +1697,9 @@ extern void __iget(struct inode * inode)
 extern void clear_inode(struct inode *);
 extern void destroy_inode(struct inode *);
 extern struct inode *new_inode(struct super_block *);
-extern int __remove_suid(struct dentry *, int);
+extern int __remove_suid(struct path *, int);
 extern int should_remove_suid(struct dentry *);
-extern int remove_suid(struct dentry *);
+extern int remove_suid(struct path *);
 
 extern void __insert_inode_hash(struct inode *, unsigned long hashval);
 extern void remove_inode_hash(struct inode *);
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1905,20 +1905,20 @@ int should_remove_suid(struct dentry *de
 }
 EXPORT_SYMBOL(should_remove_suid);
 
-int __remove_suid(struct dentry *dentry, int kill)
+int __remove_suid(struct path *path, int kill)
 {
 	struct iattr newattrs;
 
 	newattrs.ia_valid = ATTR_FORCE | kill;
-	return notify_change(dentry, &newattrs);
+	return notify_change(path->dentry, &newattrs);
 }
 
-int remove_suid(struct dentry *dentry)
+int remove_suid(struct path *path)
 {
-	int kill = should_remove_suid(dentry);
+	int kill = should_remove_suid(path->dentry);
 
 	if (unlikely(kill))
-		return __remove_suid(dentry, kill);
+		return __remove_suid(path, kill);
 
 	return 0;
 }
@@ -2269,7 +2269,7 @@ __generic_file_aio_write_nolock(struct k
 	if (count == 0)
 		goto out;
 
-	err = remove_suid(file->f_path.dentry);
+	err = remove_suid(&file->f_path);
 	if (err)
 		goto out;
 
--- a/mm/filemap_xip.c
+++ b/mm/filemap_xip.c
@@ -405,7 +405,7 @@ xip_file_write(struct file *filp, const 
 	if (count == 0)
 		goto out_backing;
 
-	ret = remove_suid(filp->f_path.dentry);
+	ret = remove_suid(&filp->f_path);
 	if (ret)
 		goto out_backing;
 
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1516,7 +1516,7 @@ shmem_file_write(struct file *file, cons
 	if (err || !count)
 		goto out;
 
-	err = remove_suid(file->f_path.dentry);
+	err = remove_suid(&file->f_path);
 	if (err)
 		goto out;
 

-- 
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