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Commit 0785f4da authored by David Howells's avatar David Howells Committed by James Morris
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CRED: Wrap task credential accesses in the RAMFS 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>
Signed-off-by: default avatarJames Morris <jmorris@namei.org>
parent c222d53e

fs/ramfs/inode.c

+2 −2
Original line number Diff line number Diff line
@@ -55,8 +55,8 @@ struct inode *ramfs_get_inode(struct super_block *sb, int mode, dev_t dev) 


	if (inode) {

		inode->i_mode = mode;

		inode->i_uid = current->fsuid;

		inode->i_gid = current->fsgid;

		inode->i_uid = current_fsuid();

		inode->i_gid = current_fsgid();

		inode->i_blocks = 0;

		inode->i_mapping->a_ops = &ramfs_aops;

		inode->i_mapping->backing_dev_info = &ramfs_backing_dev_info;