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authorDavid Howells <dhowells@redhat.com>2008-11-13 18:38:46 -0500
committerJames Morris <jmorris@namei.org>2008-11-13 18:38:46 -0500
commit0eb790e3a2d872192af8ceff2cabff8594c56440 (patch)
treee9dd5602d5c89b5c42e343d5bd677df34e8b8f9d /fs/autofs4/inode.c
parent73c646e4afb658e601a46bf1b57925450307a119 (diff)
CRED: Wrap task credential accesses in the autofs4 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: Ian Kent <raven@themaw.net> Cc: autofs@linux.kernel.org Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'fs/autofs4/inode.c')
-rw-r--r--fs/autofs4/inode.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/autofs4/inode.c b/fs/autofs4/inode.c
index c7e65bb30ba0..7b19802cfef4 100644
--- a/fs/autofs4/inode.c
+++ b/fs/autofs4/inode.c
@@ -235,8 +235,8 @@ static int parse_options(char *options, int *pipefd, uid_t *uid, gid_t *gid,
235 substring_t args[MAX_OPT_ARGS]; 235 substring_t args[MAX_OPT_ARGS];
236 int option; 236 int option;
237 237
238 *uid = current->uid; 238 *uid = current_uid();
239 *gid = current->gid; 239 *gid = current_gid();
240 *pgrp = task_pgrp_nr(current); 240 *pgrp = task_pgrp_nr(current);
241 241
242 *minproto = AUTOFS_MIN_PROTO_VERSION; 242 *minproto = AUTOFS_MIN_PROTO_VERSION;