diff options
Diffstat (limited to 'linux-core/drm_proc.c')
| -rw-r--r-- | linux-core/drm_proc.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/linux-core/drm_proc.c b/linux-core/drm_proc.c index 24e8556f..510df672 100644 --- a/linux-core/drm_proc.c +++ b/linux-core/drm_proc.c @@ -148,10 +148,10 @@ static int DRM(name_info)(char *buf, char **start, off_t offset, int request, *eof = 0; if (dev->unique) { - DRM_PROC_PRINT("%s 0x%x %s\n", - dev->name, dev->device, dev->unique); + DRM_PROC_PRINT("%s 0x%lx %s\n", + dev->name, (long)dev->device, dev->unique); } else { - DRM_PROC_PRINT("%s 0x%x\n", dev->name, dev->device); + DRM_PROC_PRINT("%s 0x%lx\n", dev->name, (long)dev->device); } if (len > request + offset) return request; @@ -449,7 +449,8 @@ static int DRM(_vma_info)(char *buf, char **start, off_t offset, int request, for (i = vma->vm_start; i < vma->vm_end; i += PAGE_SIZE) { pgd = pgd_offset(vma->vm_mm, i); pmd = pmd_offset(pgd, i); - pte = pte_offset(pmd, i); + preempt_disable(); + pte = pte_offset_map(pmd, i); if (pte_present(*pte)) { address = __pa(pte_page(*pte)) + (i & (PAGE_SIZE-1)); @@ -465,6 +466,8 @@ static int DRM(_vma_info)(char *buf, char **start, off_t offset, int request, } else { DRM_PROC_PRINT(" 0x%08lx\n", i); } + pte_unmap(pte); + preempt_enable(); } #endif } |