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| author | David Howells <dhowells@redhat.com> | 2008-11-14 10:38:47 +1100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-11-14 10:38:47 +1100 |
| commit | a001e5b558f25eb1e588522d73ac949b643b7a37 (patch) | |
| tree | 96370a4535bd0d7b3e9908f04b58a8b3e94ed908 /fs/cifs/ioctl.c | |
| parent | 1109b07b7dcb938de7a0d65efc1b4739dc4e9787 (diff) | |
| download | op-kernel-dev-a001e5b558f25eb1e588522d73ac949b643b7a37.zip op-kernel-dev-a001e5b558f25eb1e588522d73ac949b643b7a37.tar.gz | |
CRED: Wrap task credential accesses in the CIFS 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: Steve French <sfrench@samba.org>
Cc: linux-cifs-client@lists.samba.org
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'fs/cifs/ioctl.c')
| -rw-r--r-- | fs/cifs/ioctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/ioctl.c b/fs/cifs/ioctl.c index 0088a5b..f946506 100644 --- a/fs/cifs/ioctl.c +++ b/fs/cifs/ioctl.c @@ -65,7 +65,7 @@ long cifs_ioctl(struct file *filep, unsigned int command, unsigned long arg) switch (command) { case CIFS_IOC_CHECKUMOUNT: cFYI(1, ("User unmount attempted")); - if (cifs_sb->mnt_uid == current->uid) + if (cifs_sb->mnt_uid == current_uid()) rc = 0; else { rc = -EACCES; |
