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authorAl Viro <viro@zeniv.linux.org.uk>2019-04-26 13:21:24 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2019-04-26 13:22:05 -0400
commitf4ec3a3d43bcdcf6295af9f3715a5a33f59bb6ce (patch)
tree1703990ecd2af3c5df59bfa905f380e673504ec7 /fs/namei.c
parent230c6402b1b305c21c91b56cd9de95a608898506 (diff)
switch fsnotify_move() to passing const struct qstr * for old_name
note that in the second (RENAME_EXCHANGE) call of fsnotify_move() in vfs_rename() the old_dentry->d_name is guaranteed to be unchanged throughout the evaluation of fsnotify_move() (by the fact that the parent directory is locked exclusive), so we don't need to fetch old_dentry->d_name.name in the caller. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/namei.c')
-rw-r--r--fs/namei.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/namei.c b/fs/namei.c
index c96713077326..5ebd64b21970 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -4498,10 +4498,10 @@ out:
inode_unlock(target);
dput(new_dentry);
if (!error) {
- fsnotify_move(old_dir, new_dir, old_name.name.name, is_dir,
+ fsnotify_move(old_dir, new_dir, &old_name.name, is_dir,
!(flags & RENAME_EXCHANGE) ? target : NULL, old_dentry);
if (flags & RENAME_EXCHANGE) {
- fsnotify_move(new_dir, old_dir, old_dentry->d_name.name,
+ fsnotify_move(new_dir, old_dir, &old_dentry->d_name,
new_is_dir, NULL, new_dentry);
}
}