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Commit 21559981 authored by David Howells's avatar David Howells Committed by James Morris
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CRED: Wrap task credential accesses in the AFFS 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: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: default avatarJames Morris <jmorris@namei.org>
parent f8b9d53a

fs/affs/inode.c

+2 −2
Original line number Diff line number Diff line
@@ -293,8 +293,8 @@ affs_new_inode(struct inode *dir) 
	mark_buffer_dirty_inode(bh, inode);

	affs_brelse(bh);



	inode->i_uid     = current->fsuid;

	inode->i_gid     = current->fsgid;

	inode->i_uid     = current_fsuid();

	inode->i_gid     = current_fsgid();

	inode->i_ino     = block;

	inode->i_nlink   = 1;

	inode->i_mtime   = inode->i_atime = inode->i_ctime = CURRENT_TIME_SEC;

fs/affs/super.c

+2 −2
Original line number Diff line number Diff line
@@ -163,8 +163,8 @@ parse_options(char *options, uid_t *uid, gid_t *gid, int *mode, int *reserved, s 


	/* Fill in defaults */



	*uid        = current->uid;

	*gid        = current->gid;

	*uid        = current_uid();

	*gid        = current_gid();

	*reserved   = 2;

	*root       = -1;

	*blocksize  = -1;