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Commit 414cb209 authored by David Howells's avatar David Howells Committed by James Morris
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CRED: Wrap task credential accesses in the ReiserFS 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: reiserfs-devel@vger.kernel.org
Signed-off-by: default avatarJames Morris <jmorris@namei.org>
parent 0785f4da

fs/reiserfs/namei.c

+2 −2
Original line number Diff line number Diff line
@@ -573,7 +573,7 @@ static int new_inode_init(struct inode *inode, struct inode *dir, int mode) 
	/* the quota init calls have to know who to charge the quota to, so

	 ** we have to set uid and gid here

	 */

	inode->i_uid = current->fsuid;

	inode->i_uid = current_fsuid();

	inode->i_mode = mode;

	/* Make inode invalid - just in case we are going to drop it before

	 * the initialization happens */
@@ -584,7 +584,7 @@ static int new_inode_init(struct inode *inode, struct inode *dir, int mode) 
		if (S_ISDIR(mode))

			inode->i_mode |= S_ISGID;

	} else {

		inode->i_gid = current->fsgid;

		inode->i_gid = current_fsgid();

	}

	DQUOT_INIT(inode);

	return 0;