diff options
| author | Alex Shi <alex.shi@linaro.org> | 2016-06-14 17:08:03 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2016-06-14 17:08:03 +0800 |
| commit | 9ad8208bd7d0a5d9e232142d95f94bddc35ffff7 (patch) | |
| tree | 7cdc0808be3bf18db4c44aafc56d565770d297cb /include | |
| parent | cf5ba83bb248452b5b320d8f2ee48bd90e5cf3f6 (diff) | |
| parent | c66b2190a13e321233ac1349d238d699dffefe09 (diff) | |
Merge branch 'linux-linaro-lsk-v4.4' into linux-linaro-lsk-v4.4-android
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mm.h | 2 | ||||
| -rw-r--r-- | include/linux/pipe_fs_i.h | 4 | ||||
| -rw-r--r-- | include/linux/sched.h | 1 | ||||
| -rw-r--r-- | include/video/imx-ipu-v3.h | 2 |
4 files changed, 8 insertions, 1 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index fb987b2e5abd..78afe8b98629 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1708,7 +1708,7 @@ extern void free_highmem_page(struct page *page); extern void adjust_managed_page_count(struct page *page, long count); extern void mem_init_print_info(const char *str); -extern void reserve_bootmem_region(unsigned long start, unsigned long end); +extern void reserve_bootmem_region(phys_addr_t start, phys_addr_t end); /* Free the reserved page into the buddy system, so it gets managed. */ static inline void __free_reserved_page(struct page *page) diff --git a/include/linux/pipe_fs_i.h b/include/linux/pipe_fs_i.h index eb8b8ac6df3c..24f5470d3944 100644 --- a/include/linux/pipe_fs_i.h +++ b/include/linux/pipe_fs_i.h @@ -42,6 +42,7 @@ struct pipe_buffer { * @fasync_readers: reader side fasync * @fasync_writers: writer side fasync * @bufs: the circular array of pipe buffers + * @user: the user who created this pipe **/ struct pipe_inode_info { struct mutex mutex; @@ -57,6 +58,7 @@ struct pipe_inode_info { struct fasync_struct *fasync_readers; struct fasync_struct *fasync_writers; struct pipe_buffer *bufs; + struct user_struct *user; }; /* @@ -123,6 +125,8 @@ void pipe_unlock(struct pipe_inode_info *); void pipe_double_lock(struct pipe_inode_info *, struct pipe_inode_info *); extern unsigned int pipe_max_size, pipe_min_size; +extern unsigned long pipe_user_pages_hard; +extern unsigned long pipe_user_pages_soft; int pipe_proc_fn(struct ctl_table *, int, void __user *, size_t *, loff_t *); diff --git a/include/linux/sched.h b/include/linux/sched.h index 21a6e9649012..1c0193baea2a 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -831,6 +831,7 @@ struct user_struct { #endif unsigned long locked_shm; /* How many pages of mlocked shm ? */ unsigned long unix_inflight; /* How many files in flight in unix sockets */ + atomic_long_t pipe_bufs; /* how many pages are allocated in pipe buffers */ #ifdef CONFIG_KEYS struct key *uid_keyring; /* UID specific keyring */ diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h index eeba75395f7d..c8529ce28a3f 100644 --- a/include/video/imx-ipu-v3.h +++ b/include/video/imx-ipu-v3.h @@ -16,6 +16,7 @@ #include <linux/videodev2.h> #include <linux/bitmap.h> #include <linux/fb.h> +#include <linux/of.h> #include <media/v4l2-mediabus.h> #include <video/videomode.h> @@ -344,6 +345,7 @@ struct ipu_client_platformdata { int dc; int dp; int dma[2]; + struct device_node *of_node; }; #endif /* __DRM_IPU_H__ */ |