![]() | ||||||||||
Messages in this thread Patch in this message |
On Sun, Mar 21, 2004 at 12:49:39PM +0100, Andrea Arcangeli wrote: > the additional hardness you could remove the BUG_ON on in memory.c at line I now discovered that WARN_ON exists too, so probably the best is to simply change that to a WARN_ON (or to a printk). If one will ever do a pagetable walk again, one has to change that to a BUG_ON by that time. Kernel will work stable regardless of that condition triggering. --- x/mm/memory.c.~1~ 2004-03-20 22:12:43.000000000 +0100 +++ x/mm/memory.c 2004-03-21 12:59:05.331923016 +0100 @@ -1429,7 +1429,7 @@ retry: * real anonymous pages, they're "device" reserved pages instead. */ reserved = !!(vma->vm_flags & VM_RESERVED); - BUG_ON(reserved == pageable); + WARN_ON(reserved == pageable); /* * Should we do an early C-O-W break? - 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/ | |||||||||
| Last update: 2005-03-22 13:01 [from the cache] ©2003-2008 | ||||||||||