From: Chris Wright <chrisw@osdl.org>
To: Lee Revell <rlrevell@joe-job.com>
Cc: Chris Wright <chrisw@osdl.org>, Andrew Morton <akpm@osdl.org>,
Jody McIntyre <realtime-lsm@modernduck.com>,
linux-kernel <linux-kernel@vger.kernel.org>,
torbenh@gmx.de, "Jack O'Quin" <joq@io.com>
Subject: Re: [PATCH] Realtime LSM
Date: Fri, 8 Oct 2004 15:24:30 -0700 [thread overview]
Message-ID: <20041008152430.R2357@build.pdx.osdl.net> (raw)
In-Reply-To: <20041008151911.Q2357@build.pdx.osdl.net>; from chrisw@osdl.org on Fri, Oct 08, 2004 at 03:19:11PM -0700
(relative to last one)
use in_group_p
--- security/realtime.c~cap_bprm_set 2004-10-08 15:21:03.835639904 -0700
+++ security/realtime.c 2004-10-08 15:23:13.574916536 -0700
@@ -60,26 +60,15 @@
MODULE_PARM_DESC(mlock, " enable memory locking privileges.");
/* helper function for testing group membership */
-static inline int gid_ok(int gid, int e_gid) {
- int i;
- int rt_ok = 0;
-
+static inline int gid_ok(int gid, int e_gid)
+{
if (gid == -1)
return 0;
if ((gid == e_gid) || (gid == current->gid))
return 1;
- get_group_info(current->group_info);
- for (i = 0; i < current->group_info->ngroups; ++i) {
- if (gid == GROUP_AT(current->group_info, i)) {
- rt_ok = 1;
- break;
- }
- }
- put_group_info(current->group_info);
-
- return rt_ok;
+ return in_group_p(gid);
}
int realtime_bprm_set_security(struct linux_binprm *bprm)
next prev parent reply other threads:[~2004-10-08 22:24 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-12 5:46 [PATCH] Realtime LSM Lee Revell
2004-09-12 13:58 ` James Morris
2004-09-12 14:05 ` James Morris
2004-09-12 19:03 ` Lee Revell
2004-09-12 19:16 ` Jack O'Quin
2004-09-16 2:31 ` Jody McIntyre
2004-09-16 4:48 ` Jack O'Quin
2004-09-16 15:51 ` Jody McIntyre
2004-09-16 18:27 ` Jack O'Quin
2004-09-17 7:08 ` torbenh
2004-09-17 20:01 ` Jack O'Quin
2004-09-20 20:20 ` Jody McIntyre
2004-09-12 15:50 ` Kronos
2004-09-13 23:22 ` Lee Revell
2004-09-13 23:34 ` Chris Wright
2004-09-14 2:18 ` Lee Revell
2004-09-14 3:01 ` William Lee Irwin III
2004-09-14 3:46 ` Lee Revell
2004-09-14 3:50 ` William Lee Irwin III
2004-09-20 20:23 ` Jody McIntyre
2004-09-21 0:11 ` Jack O'Quin
2004-09-21 7:52 ` torbenh
2004-09-30 21:14 ` Jody McIntyre
2004-09-30 21:53 ` Lee Revell
2004-10-01 0:37 ` Jack O'Quin
2004-10-01 1:20 ` Chris Wright
2004-10-01 4:05 ` Jack O'Quin
2004-10-01 20:40 ` Lee Revell
2004-10-01 21:23 ` Chris Wright
2004-10-01 22:19 ` Lee Revell
2004-10-01 22:27 ` Chris Wright
2004-10-01 22:32 ` Lee Revell
2004-10-01 22:44 ` Chris Wright
2004-10-05 5:55 ` Jack O'Quin
2004-10-07 23:51 ` Lee Revell
2004-10-08 20:58 ` Lee Revell
2004-10-08 21:21 ` Andrew Morton
2004-10-08 21:22 ` Lee Revell
2004-10-08 21:25 ` Lee Revell
2004-10-08 21:45 ` Chris Wright
2004-10-08 21:49 ` Lee Revell
2004-10-08 21:52 ` Chris Wright
2004-10-08 22:05 ` Lee Revell
2004-10-08 22:09 ` Chris Wright
2004-10-08 22:19 ` Chris Wright
2004-10-08 22:24 ` Chris Wright [this message]
2004-10-08 23:05 ` Lee Revell
2004-10-08 23:12 ` Chris Wright
2004-10-08 23:15 ` Lee Revell
2004-10-08 23:20 ` Chris Wright
2004-10-09 1:01 ` Jack O'Quin
2004-10-09 5:16 ` Chris Wright
2004-10-09 16:16 ` Jack O'Quin
2004-10-09 19:11 ` Chris Wright
2004-10-09 20:27 ` Jack O'Quin
2004-10-09 22:53 ` Chris Wright
2004-10-22 23:59 ` Jack O'Quin
2004-10-23 0:36 ` Lee Revell
2004-10-23 1:23 ` Jack O'Quin
2004-10-23 1:27 ` Lee Revell
2004-10-23 5:08 ` Jack O'Quin
2004-10-23 18:17 ` Jack O'Quin
2004-10-25 2:03 ` Jack O'Quin
2004-10-23 20:04 ` Chris Wright
2004-10-05 4:00 ` Jack O'Quin
2004-10-15 1:55 ` Rusty Russell
2004-10-15 2:08 ` Lee Revell
[not found] <87acu0p0nw.fsf@sulphur.joq.us>
2004-11-09 22:39 ` Jack O'Quin
2004-11-20 2:44 ` Lee Revell
2004-11-20 3:55 ` Lee Revell
2004-11-20 6:19 ` Jack O'Quin
2004-11-20 6:43 ` Lee Revell
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