create ion_4.19.h
system/core/libion/original-kernel-headers/linux/ion_4.19.h was
created manually and the following command was run to generate
system/core/libion/ion_4.19.h
bionic/libc/kernel/tools/clean_header.py
-ksystem/core/libion/original-kernel-headers/linux ion_4.19.h
> system/core/libion/ion_4.19.h
Test: make
Bug: 140916230
Change-Id: I2cd8cda903e77374cf85f38fe16a4e82156d5c67
diff --git a/libion/ion_4.19.h b/libion/ion_4.19.h
new file mode 100644
index 0000000..cc6ea9e
--- /dev/null
+++ b/libion/ion_4.19.h
@@ -0,0 +1,51 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ *** This header was automatically generated from a Linux kernel header
+ *** of the same name, to make information necessary for userspace to
+ *** call into the kernel available to libc. It contains only constants,
+ *** structures, and macros generated from the original header, and thus,
+ *** contains no copyrightable information.
+ ***
+ *** To edit the content of this header, modify the corresponding
+ *** source file (e.g. under external/kernel-headers/original/) then
+ *** run bionic/libc/kernel/tools/update_all.py
+ ***
+ *** Any manual change here will be lost the next time this script will
+ *** be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _UAPI_LINUX_ION_NEW_H
+#define _UAPI_LINUX_ION_NEW_H
+#include <linux/ioctl.h>
+#include <linux/types.h>
+#define ION_NUM_HEAP_IDS (sizeof(unsigned int) * 8)
+struct ion_new_allocation_data {
+ __u64 len;
+ __u32 heap_id_mask;
+ __u32 flags;
+ __u32 fd;
+ __u32 unused;
+};
+#define MAX_HEAP_NAME 32
+struct ion_heap_data {
+ char name[MAX_HEAP_NAME];
+ __u32 type;
+ __u32 heap_id;
+ __u32 reserved0;
+ __u32 reserved1;
+ __u32 reserved2;
+};
+struct ion_heap_query {
+ __u32 cnt;
+ __u32 reserved0;
+ __u64 heaps;
+ __u32 reserved1;
+ __u32 reserved2;
+};
+#define ION_IOC_MAGIC 'I'
+#define ION_IOC_NEW_ALLOC _IOWR(ION_IOC_MAGIC, 0, struct ion_new_allocation_data)
+#define ION_IOC_HEAP_QUERY _IOWR(ION_IOC_MAGIC, 8, struct ion_heap_query)
+#define ION_IOC_ABI_VERSION _IOR(ION_IOC_MAGIC, 9, __u32)
+#endif