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path: root/linux-uml/linux-uml-2.6.7/silly_panic.patch
blob: 38d3516691d443b80c83971b4f520711eaf10b84 (plain)
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---

 uml-linux-2.6.7-paolo/arch/um/kernel/trap_kern.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff -puN arch/um/kernel/trap_kern.c~silly_panic arch/um/kernel/trap_kern.c
--- uml-linux-2.6.7/arch/um/kernel/trap_kern.c~silly_panic	2004-06-28 21:42:06.025387464 +0200
+++ uml-linux-2.6.7-paolo/arch/um/kernel/trap_kern.c	2004-06-28 21:43:47.676934080 +0200
@@ -54,8 +54,10 @@ int handle_page_fault(unsigned long addr
 	if(is_write && !(vma->vm_flags & VM_WRITE)) 
 		goto out;
 	page = address & PAGE_MASK;
-	if(page == (unsigned long) current_thread + PAGE_SIZE)
-		panic("Kernel stack overflow");
+	if (mode_tt) {
+		if(page == (unsigned long) current_thread + PAGE_SIZE)
+			panic("Kernel stack overflow");
+	}
 	pgd = pgd_offset(mm, page);
 	pmd = pmd_offset(pgd, page);
 	do {
_