From c914c0e27eb0843b7cf3bec71d6f34d53a3a671e Mon Sep 17 00:00:00 2001 From: Amir Goldstein Date: Mon, 4 Apr 2022 12:51:42 +0200 Subject: ovl: use wrappers to all vfs_*xattr() calls Use helpers ovl_*xattr() to access user/trusted.overlay.* xattrs and use helpers ovl_do_*xattr() to access generic xattrs. This is a preparatory patch for using idmapped base layers with overlay. Note that a few of those places called vfs_*xattr() calls directly to reduce the amount of debug output. But as Miklos pointed out since overlayfs has been stable for quite some time the debug output isn't all that relevant anymore and the additional debug in all locations was actually quite helpful when developing this patch series. Cc: Tested-by: Giuseppe Scrivano Reviewed-by: Christian Brauner (Microsoft) Signed-off-by: Amir Goldstein Signed-off-by: Christian Brauner (Microsoft) Signed-off-by: Miklos Szeredi --- fs/overlayfs/readdir.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/overlayfs/readdir.c') diff --git a/fs/overlayfs/readdir.c b/fs/overlayfs/readdir.c index 150fdf3bc68d..c7b542331065 100644 --- a/fs/overlayfs/readdir.c +++ b/fs/overlayfs/readdir.c @@ -623,8 +623,8 @@ static struct ovl_dir_cache *ovl_cache_get_impure(struct path *path) * Removing the "impure" xattr is best effort. */ if (!ovl_want_write(dentry)) { - ovl_do_removexattr(ofs, ovl_dentry_upper(dentry), - OVL_XATTR_IMPURE); + ovl_removexattr(ofs, ovl_dentry_upper(dentry), + OVL_XATTR_IMPURE); ovl_drop_write(dentry); } ovl_clear_flag(OVL_IMPURE, d_inode(dentry)); -- cgit v1.2.3