diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gem')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c index b7440f06c5e2..8a4e9c1cbf6c 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c @@ -2794,7 +2794,8 @@ i915_gem_execbuffer2_ioctl(struct drm_device *dev, void *data, * And this range already got effectively checked earlier * when we did the "copy_from_user()" above. */ - if (!user_access_begin(user_exec_list, count * sizeof(*user_exec_list))) + if (!user_write_access_begin(user_exec_list, + count * sizeof(*user_exec_list))) goto end; for (i = 0; i < args->buffer_count; i++) { @@ -2808,7 +2809,7 @@ i915_gem_execbuffer2_ioctl(struct drm_device *dev, void *data, end_user); } end_user: - user_access_end(); + user_write_access_end(); end:; } |