From f8b9d53a31dca2c1185232c5fe2731d99cc963c8 Mon Sep 17 00:00:00 2001 From: David Howells Date: Fri, 14 Nov 2008 10:38:44 +1100 Subject: CRED: Wrap task credential accesses in 9P2000 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 Reviewed-by: James Morris Acked-by: Serge Hallyn Reviewed-by: Eric Van Hensbergen Cc: Ron Minnich Cc: Latchesar Ionkov Cc: v9fs-developer@lists.sourceforge.net Signed-off-by: James Morris --- fs/9p/vfs_super.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/9p/vfs_super.c') diff --git a/fs/9p/vfs_super.c b/fs/9p/vfs_super.c index d6cb1a0ca724..93212e40221a 100644 --- a/fs/9p/vfs_super.c +++ b/fs/9p/vfs_super.c @@ -113,8 +113,8 @@ static int v9fs_get_sb(struct file_system_type *fs_type, int flags, struct v9fs_session_info *v9ses = NULL; struct p9_wstat *st = NULL; int mode = S_IRWXUGO | S_ISVTX; - uid_t uid = current->fsuid; - gid_t gid = current->fsgid; + uid_t uid = current_fsuid(); + gid_t gid = current_fsgid(); struct p9_fid *fid; int retval = 0; -- cgit v1.2.3-58-ga151