Re: [f2fs-dev] [PATCH v3 00/10] acl: drop posix acl handlers from xattr handlers

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hello:

This patch was applied to jaegeuk/f2fs.git (dev)
by Christian Brauner (Microsoft) <brauner@xxxxxxxxxx>:

On Wed, 01 Feb 2023 14:14:51 +0100 you wrote:
> Hey everyone,
> 
> After we finished the introduction of the new posix acl api last cycle
> we still left the generic POSIX ACL xattr handlers around in the
> filesystems xattr handlers for two reasons:
> 
> (1) Because a few filesystems rely on the ->list() method of the generic
>     POSIX ACL xattr handlers in their ->listxattr() inode operation.
> (2) POSIX ACLs are only available if IOP_XATTR is raised. The IOP_XATTR
>     flag is raised in inode_init_always() based on whether the
>     sb->s_xattr pointer is non-NULL. IOW, the registered xattr handlers
>     of the filesystem are used to raise IOP_XATTR.
>     If we were to remove the generic POSIX ACL xattr handlers from all
>     filesystems we would risk regressing filesystems that only implement
>     POSIX ACL support and no other xattrs (nfs3 comes to mind).
> 
> [...]

Here is the summary with links:
  - [f2fs-dev,v3,05/10] fs: simplify ->listxattr() implementation
    https://git.kernel.org/jaegeuk/f2fs/c/a5488f29835c

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html





[Index of Archives]     [Linux Ext4 Filesystem]     [Union Filesystem]     [Filesystem Testing]     [Ceph Users]     [Ecryptfs]     [NTFS 3]     [AutoFS]     [Kernel Newbies]     [Share Photos]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux Cachefs]     [Reiser Filesystem]     [Linux RAID]     [NTFS 3]     [Samba]     [Device Mapper]     [CEPH Development]

  Powered by Linux