1/**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19#ifndef PERF_LINUX_KERNEL_H_ 20#define PERF_LINUX_KERNEL_H_ 21/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 22#define DIV_ROUND_UP(n,d) (((n) + (d) - 1) / (d)) 23#define PERF_ALIGN(x,a) __PERF_ALIGN_MASK(x, (typeof(x)) (a) - 1) 24/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 25#define __PERF_ALIGN_MASK(x,mask) (((x) + (mask)) & ~(mask)) 26#ifndef offsetof 27#define offsetof(TYPE,MEMBER) ((size_t) & ((TYPE *) 0)->MEMBER) 28#endif 29/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 30#ifndef container_of 31#define container_of(ptr,type,member) ({ const typeof(((type *) 0)->member) * __mptr = (ptr); (type *) ((char *) __mptr - offsetof(type, member)); }) 32#endif 33#define BUILD_BUG_ON_ZERO(e) (sizeof(struct { int : - ! ! (e); })) 34/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 35#ifndef max 36#define max(x,y) ({ typeof(x) _max1 = (x); typeof(y) _max2 = (y); (void) (& _max1 == & _max2); _max1 > _max2 ? _max1 : _max2; }) 37#endif 38#ifndef min 39/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 40#define min(x,y) ({ typeof(x) _min1 = (x); typeof(y) _min2 = (y); (void) (& _min1 == & _min2); _min1 < _min2 ? _min1 : _min2; }) 41#endif 42#ifndef roundup 43#define roundup(x,y) (\ 44{ const typeof(y) __y = y; (((x) + (__y - 1)) / __y) * __y; \ 45} \ 46) 47/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 48#endif 49#ifndef BUG_ON 50#ifdef NDEBUG 51#define BUG_ON(cond) do { if(cond) { } } while(0) 52/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 53#else 54#define BUG_ON(cond) assert(! (cond)) 55#endif 56#endif 57/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 58#define cpu_to_le64(x) (x) 59#define cpu_to_le32(x) (x) 60#ifndef pr_fmt 61#define pr_fmt(fmt) fmt 62/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 63#endif 64#define pr_err(fmt,...) eprintf(0, pr_fmt(fmt), ##__VA_ARGS__) 65#define pr_warning(fmt,...) eprintf(0, pr_fmt(fmt), ##__VA_ARGS__) 66#define pr_info(fmt,...) eprintf(0, pr_fmt(fmt), ##__VA_ARGS__) 67/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 68#define pr_debug(fmt,...) eprintf(1, pr_fmt(fmt), ##__VA_ARGS__) 69#define pr_debugN(n,fmt,...) eprintf(n, pr_fmt(fmt), ##__VA_ARGS__) 70#define pr_debug2(fmt,...) pr_debugN(2, pr_fmt(fmt), ##__VA_ARGS__) 71#define pr_debug3(fmt,...) pr_debugN(3, pr_fmt(fmt), ##__VA_ARGS__) 72/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 73#define pr_debug4(fmt,...) pr_debugN(4, pr_fmt(fmt), ##__VA_ARGS__) 74#define __round_mask(x,y) ((__typeof__(x)) ((y) - 1)) 75#define round_up(x,y) ((((x) - 1) | __round_mask(x, y)) + 1) 76#define round_down(x,y) ((x) & ~__round_mask(x, y)) 77/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 78#endif 79 80