]> git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/commit
fs: introduce two inode i_{u,g}id initialization helpers
authorChristian Brauner <christian.brauner@ubuntu.com>
Sat, 20 Mar 2021 12:26:24 +0000 (13:26 +0100)
committerChristian Brauner <christian.brauner@ubuntu.com>
Tue, 23 Mar 2021 10:15:26 +0000 (11:15 +0100)
commitdb998553cf11dd697485ac6142adbb35d21fff10
treea5805d22264c998db8207ac4f5e58069841b832b
parent8e5389132ab429604c1a2459b52f0c849a71cc61
fs: introduce two inode i_{u,g}id initialization helpers

Give filesystem two little helpers that do the right thing when
initializing the i_uid and i_gid fields on idmapped and non-idmapped
mounts. Filesystems shouldn't have to be concerned with too many
details.

Link: https://lore.kernel.org/r/20210320122623.599086-5-christian.brauner@ubuntu.com
Inspired-by: Vivek Goyal <vgoyal@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: linux-fsdevel@vger.kernel.org
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
fs/ext4/ialloc.c
fs/inode.c
fs/xfs/xfs_inode.c
include/linux/fs.h