Commit 8f659adf authored by David Howells's avatar David Howells Committed by James Morris

CRED: Wrap task credential accesses in the JFS 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>
Acked-by: default avatarDave Kleikamp <shaggy@austin.ibm.com>
Cc: jfs-discussion@lists.sourceforge.net
Signed-off-by: default avatarJames Morris <jmorris@namei.org>
parent 77c70de1
......@@ -93,13 +93,13 @@ struct inode *ialloc(struct inode *parent, umode_t mode)
return ERR_PTR(rc);
}
inode->i_uid = current->fsuid;
inode->i_uid = current_fsuid();
if (parent->i_mode & S_ISGID) {
inode->i_gid = parent->i_gid;
if (S_ISDIR(mode))
mode |= S_ISGID;
} else
inode->i_gid = current->fsgid;
inode->i_gid = current_fsgid();
/*
* New inodes need to save sane values on disk when
......
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