diff options
Diffstat (limited to 'drivers/gpu/drm/drm_ioc32.c')
-rw-r--r-- | drivers/gpu/drm/drm_ioc32.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/drm/drm_ioc32.c b/drivers/gpu/drm/drm_ioc32.c index d61d185cf04..4a058c7af6c 100644 --- a/drivers/gpu/drm/drm_ioc32.c +++ b/drivers/gpu/drm/drm_ioc32.c | |||
@@ -28,6 +28,7 @@ | |||
28 | * IN THE SOFTWARE. | 28 | * IN THE SOFTWARE. |
29 | */ | 29 | */ |
30 | #include <linux/compat.h> | 30 | #include <linux/compat.h> |
31 | #include <linux/ratelimit.h> | ||
31 | 32 | ||
32 | #include "drmP.h" | 33 | #include "drmP.h" |
33 | #include "drm_core.h" | 34 | #include "drm_core.h" |
@@ -253,10 +254,10 @@ static int compat_drm_addmap(struct file *file, unsigned int cmd, | |||
253 | return -EFAULT; | 254 | return -EFAULT; |
254 | 255 | ||
255 | m32.handle = (unsigned long)handle; | 256 | m32.handle = (unsigned long)handle; |
256 | if (m32.handle != (unsigned long)handle && printk_ratelimit()) | 257 | if (m32.handle != (unsigned long)handle) |
257 | printk(KERN_ERR "compat_drm_addmap truncated handle" | 258 | printk_ratelimited(KERN_ERR "compat_drm_addmap truncated handle" |
258 | " %p for type %d offset %x\n", | 259 | " %p for type %d offset %x\n", |
259 | handle, m32.type, m32.offset); | 260 | handle, m32.type, m32.offset); |
260 | 261 | ||
261 | if (copy_to_user(argp, &m32, sizeof(m32))) | 262 | if (copy_to_user(argp, &m32, sizeof(m32))) |
262 | return -EFAULT; | 263 | return -EFAULT; |