Christian Brauner 0d56a4518d stat: handle idmapped mounts ... The generic_fillattr() helper fills in the basic attributes associated with an inode. Enable it to handle idmapped mounts. If the inode is accessed through an idmapped mount map it into the mount's user namespace before we store the uid and gid. If the initial user namespace is passed nothing changes so non-idmapped mounts will see identical behavior as before. Link: https://lore.kernel.org/r/20210121131959.646623-12-christian.brauner@ubuntu.com Cc: Christoph Hellwig <hch@lst.de> Cc: David Howells <dhowells@redhat.com> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: linux-fsdevel@vger.kernel.org Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: James Morris <jamorris@linux.microsoft.com> Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>		2021-01-24 14:27:17 +01:00
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acl.c	acl: handle idmapped mounts	2021-01-24 14:27:17 +01:00
acl.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398	2019-06-05 17:37:12 +02:00
aops.c	gfs2: Fix case in which ail writes are done to jdata holes	2020-11-12 18:55:20 +01:00
aops.h	gfs2: mark stuffed_readpage static	2019-07-03 14:45:18 +02:00
bmap.c	Revert "gfs2: Ignore journal log writes for jdata holes"	2020-11-12 18:41:57 +01:00
bmap.h	gfs2: use iomap for buffered I/O in ordered and writeback mode	2020-10-14 23:54:42 +02:00
dentry.c	gfs2: untangle the logic in gfs2_drevalidate	2019-09-03 09:42:41 +02:00
dir.c	mm: remove the pgprot argument to __vmalloc	2020-06-02 10:59:11 -07:00
dir.h	gfs2: Delete an unnecessary check before brelse()	2019-09-04 20:22:17 +02:00
export.c	gfs2: Minor gfs2_lookup_by_inum cleanup	2020-06-05 20:19:21 +02:00
file.c	inode: make init and permission helpers idmapped mount aware	2021-01-24 14:27:16 +01:00
gfs2.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398	2019-06-05 17:37:12 +02:00
glock.c	Revert "GFS2: Prevent delete work from occurring on glocks used for create"	2020-12-01 00:25:21 +01:00
glock.h	Merge branch 'gfs2-iopen' into for-next	2020-06-05 21:25:36 +02:00
glops.c	gfs2: Don't freeze the file system during unmount	2020-11-25 18:12:08 +01:00
glops.h	gfs2: Split up gfs2_meta_sync into inode and rgrp versions	2020-10-29 22:16:46 +01:00
incore.h	Revert "GFS2: Prevent delete work from occurring on glocks used for create"	2020-12-01 00:25:21 +01:00
inode.c	stat: handle idmapped mounts	2021-01-24 14:27:17 +01:00
inode.h	gfs2: Make inode operations static	2020-12-01 00:25:21 +01:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
lock_dlm.c	gfs2: Force withdraw to replay journals and wait for it to finish	2020-02-27 07:53:12 -06:00
log.c	gfs2: Fix case in which ail writes are done to jdata holes	2020-11-12 18:55:20 +01:00
log.h	gfs2: Wipe jdata and ail1 in gfs2_journal_wipe, formerly gfs2_meta_wipe	2020-10-15 14:29:03 +02:00
lops.c	gfs2: Split up gfs2_meta_sync into inode and rgrp versions	2020-10-29 22:16:46 +01:00
lops.h	gfs2: Split up gfs2_meta_sync into inode and rgrp versions	2020-10-29 22:16:46 +01:00
main.c	gfs2: eliminate GIF_ORDERED in favor of list_empty	2020-07-03 12:05:34 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
meta_io.c	gfs2: Wipe jdata and ail1 in gfs2_journal_wipe, formerly gfs2_meta_wipe	2020-10-15 14:29:03 +02:00
meta_io.h	gfs2: Wipe jdata and ail1 in gfs2_journal_wipe, formerly gfs2_meta_wipe	2020-10-15 14:29:03 +02:00
ops_fstype.c	gfs2: don't initialize statfs_change inodes in spectator mode	2020-10-29 22:16:46 +01:00
quota.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
quota.h	gfs2: move privileged user check to gfs2_quota_lock_check	2020-05-08 18:47:58 +02:00
recovery.c	gfs2: Split up gfs2_meta_sync into inode and rgrp versions	2020-10-29 22:16:46 +01:00
recovery.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398	2019-06-05 17:37:12 +02:00
rgrp.c	gfs2: check for empty rgrp tree in gfs2_ri_update	2020-11-25 18:10:55 +01:00
rgrp.h	gfs2: Fix NULL pointer dereference in gfs2_rgrp_dump	2020-10-14 23:54:43 +02:00
super.c	gfs2: Remove sb_start_write from gfs2_statfs_sync	2020-12-03 17:04:24 +01:00
super.h	gfs2: lookup local statfs inodes prior to journal recovery	2020-10-23 15:47:14 +02:00
sys.c	gfs2: use-after-free in sysfs deregistration	2020-10-14 23:54:43 +02:00
sys.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398	2019-06-05 17:37:12 +02:00
trace_gfs2.h	gfs2: eliminate GLF_QUEUED flag in favor of list_empty(gl_holders)	2020-10-15 17:04:53 +02:00
trans.c	gfs2: add some much needed cleanup for log flushes that fail	2020-08-24 13:54:07 +02:00
trans.h	gfs2: new slab for transactions	2020-06-05 21:24:25 +02:00
util.c	gfs2: in signal_our_withdraw wait for unfreeze of _this_ fs only	2020-12-03 17:04:41 +01:00
util.h	gfs2: remove trailing semicolons from macro definitions	2020-12-01 00:25:21 +01:00
xattr.c	acl: handle idmapped mounts	2021-01-24 14:27:17 +01:00
xattr.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 398	2019-06-05 17:37:12 +02:00