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authorDavid Howells <dhowells@redhat.com>2008-11-14 02:38:48 +0300
committerJames Morris <jmorris@namei.org>2008-11-14 02:38:48 +0300
commit97b7702cd1bdb8e89bde6c70aa983e7b82a52ec6 (patch)
tree81d1b384b04fbe679db668535be4d47be35634ba /fs/coda/upcall.c
parenta001e5b558f25eb1e588522d73ac949b643b7a37 (diff)
downloadlinux-97b7702cd1bdb8e89bde6c70aa983e7b82a52ec6.tar.xz
CRED: Wrap task credential accesses in the Coda 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: Jan Harkes <jaharkes@cs.cmu.edu> Cc: codalist@coda.cs.cmu.edu Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'fs/coda/upcall.c')
-rw-r--r--fs/coda/upcall.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/coda/upcall.c b/fs/coda/upcall.c
index ce432bca95d1..c274d949179d 100644
--- a/fs/coda/upcall.c
+++ b/fs/coda/upcall.c
@@ -52,7 +52,7 @@ static void *alloc_upcall(int opcode, int size)
inp->ih.opcode = opcode;
inp->ih.pid = current->pid;
inp->ih.pgid = task_pgrp_nr(current);
- inp->ih.uid = current->fsuid;
+ inp->ih.uid = current_fsuid();
return (void*)inp;
}