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(parent: 94e75cf) | patch
x86, tls: Off by one limit check
authorDan Carpenter <dan.carpenter@oracle.com>
Sat, 24 Mar 2012 07:52:50 +0000 (10:52 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 2 Apr 2012 16:53:09 +0000 (09:53 -0700)
commitd88f3015285a3845d7330452865f763f16bda726
treeff041eeca64f958529211c2b7727a350590d101btree | snapshot
parent94e75cfe69ac1d91bae5998ac0f21e355ce93a8bcommit | diff
x86, tls: Off by one limit check

commit 8f0750f19789cf352d7e24a6cc50f2ab1b4f1372 upstream.

These are used as offsets into an array of GDT_ENTRY_TLS_ENTRIES members
so GDT_ENTRY_TLS_ENTRIES is one past the end of the array.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: http://lkml.kernel.org/r/20120324075250.GA28258@elgon.mountain
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/x86/kernel/tls.c diff | blob | history
Linux kernel for KaRo TX COM modules