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CRED: Separate task security context from task_struct

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Separate the task security context from task_struct.  At this point, the
security data is temporarily embedded in the task_struct with two pointers
pointing to it.

Note that the Alpha arch is altered as it refers to (E)UID and (E)GID in
entry.S via asm-offsets.

With comment fixes Signed-off-by: Marc Dionne <marc.c.dionne@gmail.com>

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: James Morris <jmorris@namei.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>
This commit is contained in:
David Howells
2008-11-14 10:39:16 +11:00
committed by James Morris
parent 15a2460ed0
commit b6dff3ec5e
63 changed files with 830 additions and 675 deletions
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8
drivers/connector/cn_proc.c
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@@ -116,11 +116,11 @@ void proc_id_connector(struct task_struct *task, int which_id)
ev->event_data.id.process_pid = task->pid;
ev->event_data.id.process_tgid = task->tgid;
if (which_id == PROC_EVENT_UID) {
ev->event_data.id.r.ruid = task->uid;
ev->event_data.id.e.euid = task->euid;
ev->event_data.id.r.ruid = task->cred->uid;
ev->event_data.id.e.euid = task->cred->euid;
} else if (which_id == PROC_EVENT_GID) {
ev->event_data.id.r.rgid = task->gid;
ev->event_data.id.e.egid = task->egid;
ev->event_data.id.r.rgid = task->cred->gid;
ev->event_data.id.e.egid = task->cred->egid;
} else
return;
get_seq(&msg->seq, &ev->cpu);