Christian Brauner b3679e8b59 fs: add is_idmapped_mnt() helper ... commit bb49e9e730 upstream. Multiple places open-code the same check to determine whether a given mount is idmapped. Introduce a simple helper function that can be used instead. This allows us to get rid of the fragile open-coding. We will later change the check that is used to determine whether a given mount is idmapped. Introducing a helper allows us to do this in a single place instead of doing it for multiple places. Link: https://lore.kernel.org/r/20211123114227.3124056-2-brauner@kernel.org (v1) Link: https://lore.kernel.org/r/20211130121032.3753852-2-brauner@kernel.org (v2) Link: https://lore.kernel.org/r/20211203111707.3901969-2-brauner@kernel.org Cc: Seth Forshee <sforshee@digitalocean.com> Cc: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> CC: linux-fsdevel@vger.kernel.org Reviewed-by: Amir Goldstein <amir73il@gmail.com> Reviewed-by: Seth Forshee <sforshee@digitalocean.com> Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com> Signed-off-by: Christian Brauner (Microsoft) <brauner@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2022-07-02 16:41:14 +02:00
..
Kconfig	docs: filesystems: fix renamed references	2020-04-20 15:45:22 -06:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
crypto.c	fs: ecryptfs: remove BUG_ON from crypt_scatterlist	2021-05-13 18:32:26 +02:00
debug.c	ecryptfs: debug: Demote a couple of kernel-doc abuses	2021-04-19 04:42:13 +00:00
dentry.c	ecryptfs: dentry: File headers are not good candidates for kernel-doc	2021-04-19 04:42:13 +00:00
ecryptfs_kernel.h	Code cleanups and a bug fix	2021-05-06 10:06:39 -07:00
file.c	ecryptfs: file: Demote kernel-doc abuses	2021-04-19 04:42:13 +00:00
inode.c	Code cleanups and a bug fix	2021-05-06 10:06:39 -07:00
keystore.c	ecryptfs: keystore: Fix some kernel-doc issues and demote non-conformant headers	2021-04-19 04:42:13 +00:00
kthread.c	ecryptfs: kthread: Demote file header and provide description for 'cred'	2021-04-19 04:42:13 +00:00
main.c	fs: add is_idmapped_mnt() helper	2022-07-02 16:41:14 +02:00
messaging.c	eCryptfs: Use DEFINE_MUTEX() for mutex lock	2021-04-19 04:42:13 +00:00
miscdev.c	ecryptfs: miscdev: File headers are not good kernel-doc candidates	2021-04-19 04:42:13 +00:00
mmap.c	mm: require ->set_page_dirty to be explicitly wired up	2021-06-29 10:53:48 -07:00
read_write.c	ecryptfs: read_write: File headers do not make good candidates for kernel-doc	2021-04-19 04:42:13 +00:00
super.c	ecryptfs: super: Fix formatting, naming and kernel-doc abuses	2021-04-19 04:42:13 +00:00