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Eric W. Biederman 5f3a4a28ec userns: Pass a userns parameter into posix_acl_to_xattr and posix_acl_from_xattr
- Pass the user namespace the uid and gid values in the xattr are stored
   in into posix_acl_from_xattr.

 - Pass the user namespace kuid and kgid values should be converted into
   when storing uid and gid values in an xattr in posix_acl_to_xattr.

- Modify all callers of posix_acl_from_xattr and posix_acl_to_xattr to
  pass in &init_user_ns.

In the short term this change is not strictly needed but it makes the
code clearer.  In the longer term this change is necessary to be able to
mount filesystems outside of the initial user namespace that natively
store posix acls in the linux xattr format.

Cc: Theodore Tso <tytso@mit.edu>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andreas Dilger <adilger.kernel@dilger.ca>
Cc: Jan Kara <jack@suse.cz>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
2012-09-18 01:01:35 -07:00
..
Kconfig jfs: needs crc32_le 2009-02-02 13:43:28 -06:00
Makefile fs: change to new flag variable 2011-03-17 14:02:57 +01:00
acl.c userns: Pass a userns parameter into posix_acl_to_xattr and posix_acl_from_xattr 2012-09-18 01:01:35 -07:00
endian24.h JFS: Whitespace cleanup and remove some dead code 2007-06-06 15:28:35 -05:00
file.c fs: take the ACL checks to common code 2011-07-25 14:30:23 -04:00
inode.c vfs: Rename end_writeback() to clear_inode() 2012-05-06 13:43:41 +08:00
ioctl.c vfs: mnt_drop_write_file() 2012-01-03 22:52:40 -05:00
jfs_acl.h fs: take the ACL checks to common code 2011-07-25 14:30:23 -04:00
jfs_btree.h JFS: White space cleanup 2006-10-02 09:55:27 -05:00
jfs_debug.c proc 2/2: remove struct proc_dir_entry::owner 2009-03-31 01:14:44 +04:00
jfs_debug.h JFS: switch to seq_files 2008-05-13 08:22:10 -05:00
jfs_dinode.h BKL-removal: Implement a compat_ioctl handler for JFS 2008-02-07 13:45:29 -06:00
jfs_dmap.c jfs: clean up some compiler warnings 2011-07-25 11:01:12 -05:00
jfs_dmap.h jfs_dmap.[ch]: trivial typo fix: s/heigth/height/g 2010-02-02 14:21:35 -06:00
jfs_dtree.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
jfs_dtree.h jfs: remove DIRENTSIZ 2008-06-10 15:12:58 -05:00
jfs_extent.c Fix common misspellings 2011-03-31 11:26:23 -03:00
jfs_extent.h JFS: White space cleanup 2006-10-02 09:55:27 -05:00
jfs_filsys.h JFS: Whitespace cleanup and remove some dead code 2007-06-06 15:28:35 -05:00
jfs_imap.c filesystems: add set_nlink() 2011-11-02 12:53:43 +01:00
jfs_imap.h JFS: Whitespace cleanup and remove some dead code 2007-06-06 15:28:35 -05:00
jfs_incore.h jfs: agstart field must be 64 bits 2011-06-20 17:53:24 -05:00
jfs_inode.c filesystems: add missing nlink wrappers 2011-11-02 12:53:43 +01:00
jfs_inode.h fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers 2011-07-20 20:47:59 -04:00
jfs_lock.h JFS: use __set_current_state() 2007-04-26 07:30:29 -05:00
jfs_logmgr.c freezer: unexport refrigerator() and update try_to_freeze() slightly 2011-11-21 12:32:22 -08:00
jfs_logmgr.h Fix common misspellings 2011-03-31 11:26:23 -03:00
jfs_metapage.c block: remove per-queue plugging 2011-03-10 08:52:07 +01:00
jfs_metapage.h Fix common misspellings 2011-03-31 11:26:23 -03:00
jfs_mount.c fix printk typo 'faild' 2010-08-09 11:25:17 +02:00
jfs_superblock.h JFS: White space cleanup 2006-10-02 09:55:27 -05:00
jfs_txnmgr.c freezer: unexport refrigerator() and update try_to_freeze() slightly 2011-11-21 12:32:22 -08:00
jfs_txnmgr.h JFS: Whitespace cleanup and remove some dead code 2007-06-06 15:28:35 -05:00
jfs_types.h jfs: remove xtLookupList() 2009-01-09 15:42:04 -06:00
jfs_umount.c jfs: flush journal completely before releasing metadata inodes 2011-08-01 12:41:00 -05:00
jfs_unicode.c JFS: White space cleanup 2006-10-02 09:55:27 -05:00
jfs_unicode.h include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
jfs_uniupr.c JFS: White space cleanup 2006-10-02 09:55:27 -05:00
jfs_xattr.h fs/vfs/security: pass last path component to LSM on inode creation 2011-02-01 11:12:29 -05:00
jfs_xtree.c dquot: cleanup space allocation / freeing routines 2010-03-05 00:20:28 +01:00
jfs_xtree.h jfs: remove xtLookupList() 2009-01-09 15:42:04 -06:00
namei.c don't expose I_NEW inodes via dentry->d_inode 2012-07-23 00:00:58 +04:00
resize.c jfs: old_agsize should be 64 bits in jfs_extendfs 2011-06-20 10:30:04 -05:00
super.c quota: Move quota syncing to ->sync_fs method 2012-07-22 23:58:34 +04:00
symlink.c jfs: add jfs specific ->setattr call 2010-04-16 08:05:50 -05:00
xattr.c userns: Pass a userns parameter into posix_acl_to_xattr and posix_acl_from_xattr 2012-09-18 01:01:35 -07:00