userns: Convert affs to use kuid/kgid wherwe appropriate
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
diff --git a/fs/affs/inode.c b/fs/affs/inode.c
index 8bc4a59..15c4842 100644
--- a/fs/affs/inode.c
+++ b/fs/affs/inode.c
@@ -80,17 +80,17 @@
if (id == 0 || sbi->s_flags & SF_SETUID)
inode->i_uid = sbi->s_uid;
else if (id == 0xFFFF && sbi->s_flags & SF_MUFS)
- inode->i_uid = 0;
+ i_uid_write(inode, 0);
else
- inode->i_uid = id;
+ i_uid_write(inode, id);
id = be16_to_cpu(tail->gid);
if (id == 0 || sbi->s_flags & SF_SETGID)
inode->i_gid = sbi->s_gid;
else if (id == 0xFFFF && sbi->s_flags & SF_MUFS)
- inode->i_gid = 0;
+ i_gid_write(inode, 0);
else
- inode->i_gid = id;
+ i_gid_write(inode, id);
switch (be32_to_cpu(tail->stype)) {
case ST_ROOT:
@@ -193,13 +193,13 @@
tail->size = cpu_to_be32(inode->i_size);
secs_to_datestamp(inode->i_mtime.tv_sec,&tail->change);
if (!(inode->i_ino == AFFS_SB(sb)->s_root_block)) {
- uid = inode->i_uid;
- gid = inode->i_gid;
+ uid = i_uid_read(inode);
+ gid = i_gid_read(inode);
if (AFFS_SB(sb)->s_flags & SF_MUFS) {
- if (inode->i_uid == 0 || inode->i_uid == 0xFFFF)
- uid = inode->i_uid ^ ~0;
- if (inode->i_gid == 0 || inode->i_gid == 0xFFFF)
- gid = inode->i_gid ^ ~0;
+ if (uid == 0 || uid == 0xFFFF)
+ uid = uid ^ ~0;
+ if (gid == 0 || gid == 0xFFFF)
+ gid = gid ^ ~0;
}
if (!(AFFS_SB(sb)->s_flags & SF_SETUID))
tail->uid = cpu_to_be16(uid);