diff options
| author | David Howells <dhowells@redhat.com> | 2008-11-14 10:38:54 +1100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-11-14 10:38:54 +1100 |
| commit | 94c9a5ee4cc7fb7eee2a9f9e47f7ccea6b1869ff (patch) | |
| tree | 18bd15028a237d319ec3cc753509b392bdca8b7c /fs/hfs | |
| parent | 3de7be335593859bc84a122b1338ec358bf70e9b (diff) | |
| download | lwn-94c9a5ee4cc7fb7eee2a9f9e47f7ccea6b1869ff.tar.gz lwn-94c9a5ee4cc7fb7eee2a9f9e47f7ccea6b1869ff.zip | |
CRED: Wrap task credential accesses in the HFS filesystem
Wrap access to task credentials so that they can be separated more easily from
the task_struct during the introduction of COW creds.
Change most current->(|e|s|fs)[ug]id to current_(|e|s|fs)[ug]id().
Change some task->e?[ug]id to task_e?[ug]id(). In some places it makes more
sense to use RCU directly rather than a convenient wrapper; these will be
addressed by later patches.
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: James Morris <jmorris@namei.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'fs/hfs')
| -rw-r--r-- | fs/hfs/inode.c | 4 | ||||
| -rw-r--r-- | fs/hfs/super.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/fs/hfs/inode.c b/fs/hfs/inode.c index c69b7ac75bf7..9435dda8f1e0 100644 --- a/fs/hfs/inode.c +++ b/fs/hfs/inode.c @@ -155,8 +155,8 @@ struct inode *hfs_new_inode(struct inode *dir, struct qstr *name, int mode) hfs_cat_build_key(sb, (btree_key *)&HFS_I(inode)->cat_key, dir->i_ino, name); inode->i_ino = HFS_SB(sb)->next_id++; inode->i_mode = mode; - inode->i_uid = current->fsuid; - inode->i_gid = current->fsgid; + inode->i_uid = current_fsuid(); + inode->i_gid = current_fsgid(); inode->i_nlink = 1; inode->i_mtime = inode->i_atime = inode->i_ctime = CURRENT_TIME_SEC; HFS_I(inode)->flags = 0; diff --git a/fs/hfs/super.c b/fs/hfs/super.c index 3c7c7637719c..c8b5acf4b0b7 100644 --- a/fs/hfs/super.c +++ b/fs/hfs/super.c @@ -210,8 +210,8 @@ static int parse_options(char *options, struct hfs_sb_info *hsb) int tmp, token; /* initialize the sb with defaults */ - hsb->s_uid = current->uid; - hsb->s_gid = current->gid; + hsb->s_uid = current_uid(); + hsb->s_gid = current_gid(); hsb->s_file_umask = 0133; hsb->s_dir_umask = 0022; hsb->s_type = hsb->s_creator = cpu_to_be32(0x3f3f3f3f); /* == '????' */ |