diff options
| author | David Howells <dhowells@redhat.com> | 2008-10-31 15:50:04 +1100 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-10-31 15:50:04 +1100 |
| commit | 91b777125175077fb74025608dba87f100586c62 (patch) | |
| tree | fb675ce7ba064ae01ff8892d88ef965ebacea1be /fs/xfs/linux-2.6 | |
| parent | 6bfb3d065f4c498c17a3a07f3dc08cedff53aff4 (diff) | |
CRED: Wrap task credential accesses in the XFS 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>
Diffstat (limited to 'fs/xfs/linux-2.6')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_cred.h | 2 | ||||
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_ioctl.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/fs/xfs/linux-2.6/xfs_cred.h b/fs/xfs/linux-2.6/xfs_cred.h index 98da2199bc2..e279d00779f 100644 --- a/fs/xfs/linux-2.6/xfs_cred.h +++ b/fs/xfs/linux-2.6/xfs_cred.h @@ -24,7 +24,7 @@ * Credentials */ typedef struct cred { - /* EMPTY */ + /* EMPTY */ } cred_t; #endif /* __XFS_CRED_H__ */ diff --git a/fs/xfs/linux-2.6/xfs_ioctl.c b/fs/xfs/linux-2.6/xfs_ioctl.c index d25694e8cd6..f1bd6c36e6f 100644 --- a/fs/xfs/linux-2.6/xfs_ioctl.c +++ b/fs/xfs/linux-2.6/xfs_ioctl.c @@ -1006,7 +1006,7 @@ xfs_ioctl_setattr( * to the file owner ID, except in cases where the * CAP_FSETID capability is applicable. */ - if (current->fsuid != ip->i_d.di_uid && !capable(CAP_FOWNER)) { + if (current_fsuid() != ip->i_d.di_uid && !capable(CAP_FOWNER)) { code = XFS_ERROR(EPERM); goto error_return; } |