diff mbox series

[v4,6/8] ntfs3: Use the same order for acl pointer check in ntfs_init_acl

Message ID 1650368834-2420-6-git-send-email-xuyang2018.jy@fujitsu.com
State New
Headers show
Series None | expand

Commit Message

Yang Xu April 19, 2022, 11:47 a.m. UTC
Like ext4 and other use ${fs}_init_acl filesystem, they all used the following
style

       error = posix_acl_create(dir, &inode->i_mode, &default_acl, &acl);
       if (error)
                return error;

        if (default_acl) {
                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;
        }
	...

So for the readability and unity of the code, adjust this order.

Signed-off-by: Yang Xu <xuyang2018.jy@fujitsu.com>
---
 fs/ntfs3/xattr.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

Comments

Yang Xu April 20, 2022, 1:15 a.m. UTC | #1
on 2022/4/19 22:03, Christian Brauner wrote:
> On Tue, Apr 19, 2022 at 07:47:12PM +0800, Yang Xu wrote:
>> Like ext4 and other use ${fs}_init_acl filesystem, they all used the following
>> style
>>
>>         error = posix_acl_create(dir,&inode->i_mode,&default_acl,&acl);
>>         if (error)
>>                  return error;
>>
>>          if (default_acl) {
>>                  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;
>>          }
>> 	...
>>
>> So for the readability and unity of the code, adjust this order.
>>
>> Signed-off-by: Yang Xu<xuyang2018.jy@fujitsu.com>
>> ---
>
> Again, this patch is irrelevant to the main drive of this patch series
> and it's sensitive enough as it is. Just drop it from this series and
> upstream it separately to the relevant filesystem imho.
OK, will do.
diff mbox series

Patch

diff --git a/fs/ntfs3/xattr.c b/fs/ntfs3/xattr.c
index afd0ddad826f..64cefa869a61 100644
--- a/fs/ntfs3/xattr.c
+++ b/fs/ntfs3/xattr.c
@@ -642,13 +642,13 @@  int ntfs_init_acl(struct user_namespace *mnt_userns, struct inode *inode,
 		inode->i_default_acl = NULL;
 	}
 
-	if (!acl)
-		inode->i_acl = NULL;
-	else {
+	if (acl) {
 		if (!err)
 			err = ntfs_set_acl_ex(mnt_userns, inode, acl,
 					      ACL_TYPE_ACCESS);
 		posix_acl_release(acl);
+	} else {
+		inode->i_acl = NULL;
 	}
 
 	return err;