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Commit 73c646e4 authored by David Howells's avatar David Howells Committed by James Morris
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CRED: Wrap task credential accesses in the autofs 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: default avatarDavid Howells <dhowells@redhat.com>
Reviewed-by: default avatarJames Morris <jmorris@namei.org>
Acked-by: default avatarSerge Hallyn <serue@us.ibm.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: autofs@linux.kernel.org
Signed-off-by: default avatarJames Morris <jmorris@namei.org>
parent 21559981

fs/autofs/inode.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -76,8 +76,8 @@ static int parse_options(char *options, int *pipefd, uid_t *uid, gid_t *gid, 
	substring_t args[MAX_OPT_ARGS];

	substring_t args[MAX_OPT_ARGS];

	int option;

	int option;





	*uid = current->uid;

	*uid = current_uid();

	*gid = current->gid;

	*gid = current_gid();

	*pgrp = task_pgrp_nr(current);

	*pgrp = task_pgrp_nr(current);





	*minproto = *maxproto = AUTOFS_PROTO_VERSION;

	*minproto = *maxproto = AUTOFS_PROTO_VERSION;