Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/fs/ext4/acl.c b/fs/ext4/acl.c
index fb50f9a..8c7bbf3 100644
--- a/fs/ext4/acl.c
+++ b/fs/ext4/acl.c
@@ -248,7 +248,8 @@
error = posix_acl_update_mode(inode, &mode, &acl);
if (error)
goto out_stop;
- update_mode = 1;
+ if (mode != inode->i_mode)
+ update_mode = 1;
}
error = __ext4_set_acl(handle, inode, type, acl, 0 /* xattr_flags */);
@@ -284,12 +285,16 @@
error = __ext4_set_acl(handle, inode, ACL_TYPE_DEFAULT,
default_acl, XATTR_CREATE);
posix_acl_release(default_acl);
+ } else {
+ inode->i_default_acl = NULL;
}
if (acl) {
if (!error)
error = __ext4_set_acl(handle, inode, ACL_TYPE_ACCESS,
acl, XATTR_CREATE);
posix_acl_release(acl);
+ } else {
+ inode->i_acl = NULL;
}
return error;
}