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| author | Ingo Molnar <mingo@elte.hu> | 2009-07-03 08:29:25 -0500 |
|---|---|---|
| committer | Steven Rostedt <rostedt@rostedt.homelinux.com> | 2014-02-26 21:13:57 -0500 |
| commit | 25a04e21e543275f8f63d812eb1d377ad414b29e (patch) | |
| tree | ee292d8d2fbdbfae4002c3d3de24b451005f014a /arch | |
| parent | 9d5717d3c6fa23a6d3fc1ce3632a3ce2e8b71859 (diff) | |
| download | linux-rt-25a04e21e543275f8f63d812eb1d377ad414b29e.tar.gz | |
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(); |