| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** 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_MEMBARRIER_H |
| #define _UAPI_LINUX_MEMBARRIER_H |
| enum membarrier_cmd { |
| MEMBARRIER_CMD_QUERY = 0, |
| MEMBARRIER_CMD_GLOBAL = (1 << 0), |
| MEMBARRIER_CMD_GLOBAL_EXPEDITED = (1 << 1), |
| MEMBARRIER_CMD_REGISTER_GLOBAL_EXPEDITED = (1 << 2), |
| MEMBARRIER_CMD_PRIVATE_EXPEDITED = (1 << 3), |
| MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED = (1 << 4), |
| MEMBARRIER_CMD_PRIVATE_EXPEDITED_SYNC_CORE = (1 << 5), |
| MEMBARRIER_CMD_REGISTER_PRIVATE_EXPEDITED_SYNC_CORE = (1 << 6), |
| MEMBARRIER_CMD_SHARED = MEMBARRIER_CMD_GLOBAL, |
| }; |
| #endif |
