X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fx86%2Fkernel%2Fprocess.c;h=25e28087a3ee628e31569206868de49e183360d3;hb=65fb0d23fcddd8697c871047b700c78817bdaa43;hp=78533a519d8f48e38d00d81bef94a87313c34249;hpb=8c083f081d0014057901c68a0a3e0f8ca7ac8d23;p=linux-2.6-omap-h63xx.git

diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index 78533a519d8..25e28087a3e 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -65,11 +65,11 @@ void exit_thread(void)
 {
 	struct task_struct *me = current;
 	struct thread_struct *t = &me->thread;
+	unsigned long *bp = t->io_bitmap_ptr;
 
-	if (me->thread.io_bitmap_ptr) {
+	if (bp) {
 		struct tss_struct *tss = &per_cpu(init_tss, get_cpu());
 
-		kfree(t->io_bitmap_ptr);
 		t->io_bitmap_ptr = NULL;
 		clear_thread_flag(TIF_IO_BITMAP);
 		/*
@@ -78,6 +78,7 @@ void exit_thread(void)
 		memset(tss->io_bitmap, 0xff, t->io_bitmap_max);
 		t->io_bitmap_max = 0;
 		put_cpu();
+		kfree(bp);
 	}
 
 	ds_exit_thread(current);