diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-07-03 08:29:25 -0500 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-04-10 16:39:36 -0500 |
| commit | 3caa16ea241449c850a80c95fdc5cf8205529b91 (patch) | |
| tree | 6d4ecb81b5f5fb8410efd9087b1f98b826f3933e /arch | |
| parent | 115ee6b1fb72bbd3272fc11ef4932d6246cabbf3 (diff) | |
x86: highmem: Replace BUG_ON by WARN_ON
The machine might survive that problem and be at least in a state
which allows us to get more information about the problem.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/mm/highmem_32.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/mm/highmem_32.c b/arch/x86/mm/highmem_32.c index 6f31ee56c008..ab8683ade5c8 100644 --- a/arch/x86/mm/highmem_32.c +++ b/arch/x86/mm/highmem_32.c @@ -43,7 +43,7 @@ void *kmap_atomic_prot(struct page *page, pgprot_t prot) type = kmap_atomic_idx_push(); idx = type + KM_TYPE_NR*smp_processor_id(); vaddr = __fix_to_virt(FIX_KMAP_BEGIN + idx); - BUG_ON(!pte_none(*(kmap_pte-idx))); + WARN_ON(!pte_none(*(kmap_pte-idx))); set_pte(kmap_pte-idx, mk_pte(page, prot)); arch_flush_lazy_mmu_mode(); |