Messages in this thread Patch in this message | | | Date | Wed, 18 Dec 2002 15:27:15 -0800 | From | Greg KH <> | Subject | [PATCH] LSM changes for 2.5.52 |
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ChangeSet 1.899, 2002/12/18 14:58:27-08:00, wli@holomorphy.com
[PATCH] converting cap_set_pg() to for_each_task_pid()
cap_set_pg() wants to find all processes in a given process group. This converts it to use for_each_task_pid().
diff -Nru a/kernel/capability.c b/kernel/capability.c --- a/kernel/capability.c Wed Dec 18 15:13:37 2002 +++ b/kernel/capability.c Wed Dec 18 15:13:37 2002 @@ -84,13 +84,15 @@ kernel_cap_t *inheritable, kernel_cap_t *permitted) { - task_t *g, *target; + task_t *g, *target; + struct list_head *l; + struct pid *pid; - do_each_thread(g, target) { - if (target->pgrp != pgrp) - continue; - security_capset_set(target, effective, inheritable, permitted); - } while_each_thread(g, target); + for_each_task_pid(pgrp, PIDTYPE_PGID, g, l, pid) { + target = g; + while_each_thread(g, target) + security_capset_set(target, effective, inheritable, permitted); + } } /* - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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