diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/ttm/ttm_bo_api.h | 4 | ||||
| -rw-r--r-- | include/linux/Kbuild | 1 | ||||
| -rw-r--r-- | include/linux/coredump.h | 2 | ||||
| -rw-r--r-- | include/linux/elevator.h | 1 | ||||
| -rw-r--r-- | include/media/videobuf-dma-sg.h | 1 |
5 files changed, 6 insertions, 3 deletions
diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h index 267a86c74e2e..2040e6c4f172 100644 --- a/include/drm/ttm/ttm_bo_api.h +++ b/include/drm/ttm/ttm_bo_api.h @@ -246,9 +246,11 @@ struct ttm_buffer_object { atomic_t reserved; - /** * Members protected by the bo::lock + * In addition, setting sync_obj to anything else + * than NULL requires bo::reserved to be held. This allows for + * checking NULL while reserved but not holding bo::lock. */ void *sync_obj_arg; diff --git a/include/linux/Kbuild b/include/linux/Kbuild index 626b629429ff..4e8ea8c8ec1e 100644 --- a/include/linux/Kbuild +++ b/include/linux/Kbuild @@ -118,7 +118,6 @@ header-y += eventpoll.h header-y += ext2_fs.h header-y += fadvise.h header-y += falloc.h -header-y += fanotify.h header-y += fb.h header-y += fcntl.h header-y += fd.h diff --git a/include/linux/coredump.h b/include/linux/coredump.h index 8ba66a9d9022..59579cfee6a0 100644 --- a/include/linux/coredump.h +++ b/include/linux/coredump.h @@ -11,7 +11,7 @@ */ static inline int dump_write(struct file *file, const void *addr, int nr) { - return file->f_op->write(file, addr, nr, &file->f_pos) == nr; + return access_ok(VERIFY_READ, addr, nr) && file->f_op->write(file, addr, nr, &file->f_pos) == nr; } static inline int dump_seek(struct file *file, loff_t off) diff --git a/include/linux/elevator.h b/include/linux/elevator.h index 926b50322a46..4fd978e7eb83 100644 --- a/include/linux/elevator.h +++ b/include/linux/elevator.h @@ -93,6 +93,7 @@ struct elevator_queue struct elevator_type *elevator_type; struct mutex sysfs_lock; struct hlist_head *hash; + unsigned int registered:1; }; /* diff --git a/include/media/videobuf-dma-sg.h b/include/media/videobuf-dma-sg.h index 97e07f46a0fa..aa4ebb42a565 100644 --- a/include/media/videobuf-dma-sg.h +++ b/include/media/videobuf-dma-sg.h @@ -48,6 +48,7 @@ struct videobuf_dmabuf { /* for userland buffer */ int offset; + size_t size; struct page **pages; /* for kernel buffers */ |
