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Commit a5f773a6 authored by David Howells's avatar David Howells Committed by James Morris
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CRED: Wrap task credential accesses in the UFS 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: Evgeniy Dushistov <dushistov@mail.ru>
Signed-off-by: default avatarJames Morris <jmorris@namei.org>
parent 7706bb39

fs/ufs/ialloc.c

+2 −2
Original line number Diff line number Diff line
@@ -304,13 +304,13 @@ cg_found: 


	inode->i_ino = cg * uspi->s_ipg + bit;

	inode->i_mode = mode;

	inode->i_uid = current->fsuid;

	inode->i_uid = current_fsuid();

	if (dir->i_mode & S_ISGID) {

		inode->i_gid = dir->i_gid;

		if (S_ISDIR(mode))

			inode->i_mode |= S_ISGID;

	} else

		inode->i_gid = current->fsgid;

		inode->i_gid = current_fsgid();



	inode->i_blocks = 0;

	inode->i_generation = 0;