linux-legacy

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Files

Oleg Nesterov ecd6de3c88 selinux: selinux_bprm_committed_creds() should wake up ->real_parent, not ->parent.

We shouldn't worry about the tracer if current is ptraced, exec() must not
succeed if the tracer has no rights to trace this task after cred changing.
But we should notify ->real_parent which is, well, real parent.

Also, we don't need _irq to take tasklist, and we don't need parent's
->siglock to wake_up_interruptible(real_parent->signal->wait_chldexit).
Since we hold tasklist, real_parent->signal must be stable. Otherwise
spin_lock(siglock) is not safe too and can't help anyway.

Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>

2009-04-30 09:08:48 +10:00

integrity/ima

integrity: ima iint radix_tree_lookup locking fix

2009-02-23 09:54:53 +11:00

keys

keys: make procfiles per-user-namespace

2009-02-27 12:35:15 +11:00

selinux

selinux: selinux_bprm_committed_creds() should wake up ->real_parent, not ->parent.

2009-04-30 09:08:48 +10:00

smack

smack: implement logging V3