Commit 4dcb9239 authored by Linus Torvalds's avatar Linus Torvalds

Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timekeeping updates from Thomas Gleixner:
 "The timers and timekeeping departement provides:

   - Another large y2038 update with further preparations for providing
     the y2038 safe timespecs closer to the syscalls.

   - An overhaul of the SHCMT clocksource driver

   - SPDX license identifier updates

   - Small cleanups and fixes all over the place"

* 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (31 commits)
  tick/sched : Remove redundant cpu_online() check
  clocksource/drivers/dw_apb: Add reset control
  clocksource: Remove obsolete CLOCKSOURCE_OF_DECLARE
  clocksource/drivers: Unify the names to timer-* format
  clocksource/drivers/sh_cmt: Add R-Car gen3 support
  dt-bindings: timer: renesas: cmt: document R-Car gen3 support
  clocksource/drivers/sh_cmt: Properly line-wrap sh_cmt_of_table[] initializer
  clocksource/drivers/sh_cmt: Fix clocksource width for 32-bit machines
  clocksource/drivers/sh_cmt: Fixup for 64-bit machines
  clocksource/drivers/sh_tmu: Convert to SPDX identifiers
  clocksource/drivers/sh_mtu2: Convert to SPDX identifiers
  clocksource/drivers/sh_cmt: Convert to SPDX identifiers
  clocksource/drivers/renesas-ostm: Convert to SPDX identifiers
  clocksource: Convert to using %pOFn instead of device_node.name
  tick/broadcast: Remove redundant check
  RISC-V: Request newstat syscalls
  y2038: signal: Change rt_sigtimedwait to use __kernel_timespec
  y2038: socket: Change recvmmsg to use __kernel_timespec
  y2038: sched: Change sched_rr_get_interval to use __kernel_timespec
  y2038: utimes: Rework #ifdef guards for compat syscalls
  ...
parents 3acbd2de d59e0ba1
......@@ -34,6 +34,10 @@ Required Properties:
- "renesas,r8a7793-cmt1" for the 48-bit CMT1 device included in r8a7793.
- "renesas,r8a7794-cmt0" for the 32-bit CMT0 device included in r8a7794.
- "renesas,r8a7794-cmt1" for the 48-bit CMT1 device included in r8a7794.
- "renesas,r8a77970-cmt0" for the 32-bit CMT0 device included in r8a77970.
- "renesas,r8a77970-cmt1" for the 48-bit CMT1 device included in r8a77970.
- "renesas,r8a77980-cmt0" for the 32-bit CMT0 device included in r8a77980.
- "renesas,r8a77980-cmt1" for the 48-bit CMT1 device included in r8a77980.
- "renesas,rcar-gen2-cmt0" for 32-bit CMT0 devices included in R-Car Gen2
and RZ/G1.
......@@ -41,6 +45,9 @@ Required Properties:
and RZ/G1.
These are fallbacks for r8a73a4, R-Car Gen2 and RZ/G1 entries
listed above.
- "renesas,rcar-gen3-cmt0" for 32-bit CMT0 devices included in R-Car Gen3.
- "renesas,rcar-gen3-cmt1" for 48-bit CMT1 devices included in R-Car Gen3.
These are fallbacks for R-Car Gen3 entries listed above.
- reg: base address and length of the registers block for the timer module.
- interrupts: interrupt-specifier for the timer, one per channel.
......
......@@ -1180,7 +1180,7 @@ N: owl
F: arch/arm/mach-actions/
F: arch/arm/boot/dts/owl-*
F: arch/arm64/boot/dts/actions/
F: drivers/clocksource/owl-*
F: drivers/clocksource/timer-owl*
F: drivers/pinctrl/actions/*
F: drivers/soc/actions/
F: include/dt-bindings/power/owl-*
......@@ -1603,7 +1603,7 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/boot/dts/lpc43*
F: drivers/clk/nxp/clk-lpc18xx*
F: drivers/clocksource/time-lpc32xx.c
F: drivers/clocksource/timer-lpc32xx.c
F: drivers/i2c/busses/i2c-lpc2k.c
F: drivers/memory/pl172.c
F: drivers/mtd/spi-nor/nxp-spifi.c
......@@ -2220,7 +2220,7 @@ F: arch/arm/mach-vexpress/
F: */*/vexpress*
F: */*/*/vexpress*
F: drivers/clk/versatile/clk-vexpress-osc.c
F: drivers/clocksource/versatile.c
F: drivers/clocksource/timer-versatile.c
N: mps2
ARM/VFP SUPPORT
......@@ -2242,7 +2242,7 @@ M: Tony Prisk <linux@prisktech.co.nz>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-vt8500/
F: drivers/clocksource/vt8500_timer.c
F: drivers/clocksource/timer-vt8500.c
F: drivers/i2c/busses/i2c-wmt.c
F: drivers/mmc/host/wmt-sdmmc.c
F: drivers/pwm/pwm-vt8500.c
......@@ -2307,7 +2307,7 @@ F: drivers/cpuidle/cpuidle-zynq.c
F: drivers/block/xsysace.c
N: zynq
N: xilinx
F: drivers/clocksource/cadence_ttc_timer.c
F: drivers/clocksource/timer-cadence-ttc.c
F: drivers/i2c/busses/i2c-cadence.c
F: drivers/mmc/host/sdhci-of-arasan.c
F: drivers/edac/synopsys_edac.c
......
......@@ -6,6 +6,7 @@
#define NR_SYSCALLS 523
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_GETHOSTNAME
......@@ -13,6 +14,7 @@
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_OLDUMOUNT
#define __ARCH_WANT_SYS_SIGPENDING
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
#define __ARCH_WANT_SYS_CLONE
......
......@@ -17,6 +17,7 @@
#define _UAPI_ASM_ARC_UNISTD_H
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_SYS_VFORK
......
......@@ -16,23 +16,23 @@
#include <uapi/asm/unistd.h>
#include <asm/unistd-nr.h>
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_GETHOSTNAME
#define __ARCH_WANT_SYS_PAUSE
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_LLSEEK
#define __ARCH_WANT_SYS_NICE
#define __ARCH_WANT_SYS_SIGPENDING
#define __ARCH_WANT_SYS_SIGPROCMASK
#define __ARCH_WANT_SYS_OLD_MMAP
#define __ARCH_WANT_SYS_OLD_SELECT
#define __ARCH_WANT_SYS_UTIME
#if !defined(CONFIG_AEABI) || defined(CONFIG_OABI_COMPAT)
#define __ARCH_WANT_SYS_TIME
#define __ARCH_WANT_SYS_IPC
#define __ARCH_WANT_SYS_OLDUMOUNT
#define __ARCH_WANT_SYS_ALARM
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_OLD_GETRLIMIT
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_SYS_SOCKETCALL
......
......@@ -25,6 +25,8 @@
#include <linux/sched.h>
#include <linux/sched/task_stack.h>
#include <asm-generic/compat.h>
#define COMPAT_USER_HZ 100
#ifdef __AARCH64EB__
#define COMPAT_UTS_MACHINE "armv8b\0\0"
......@@ -32,10 +34,6 @@
#define COMPAT_UTS_MACHINE "armv8l\0\0"
#endif
typedef u32 compat_size_t;
typedef s32 compat_ssize_t;
typedef s32 compat_clock_t;
typedef s32 compat_pid_t;
typedef u16 __compat_uid_t;
typedef u16 __compat_gid_t;
typedef u16 __compat_uid16_t;
......@@ -43,27 +41,13 @@ typedef u16 __compat_gid16_t;
typedef u32 __compat_uid32_t;
typedef u32 __compat_gid32_t;
typedef u16 compat_mode_t;
typedef u32 compat_ino_t;
typedef u32 compat_dev_t;
typedef s32 compat_off_t;
typedef s64 compat_loff_t;
typedef s32 compat_nlink_t;
typedef u16 compat_ipc_pid_t;
typedef s32 compat_daddr_t;
typedef u32 compat_caddr_t;
typedef __kernel_fsid_t compat_fsid_t;
typedef s32 compat_key_t;
typedef s32 compat_timer_t;
typedef s16 compat_short_t;
typedef s32 compat_int_t;
typedef s32 compat_long_t;
typedef s64 compat_s64;
typedef u16 compat_ushort_t;
typedef u32 compat_uint_t;
typedef u32 compat_ulong_t;
typedef u64 compat_u64;
typedef u32 compat_uptr_t;
struct compat_stat {
#ifdef __AARCH64EB__
......@@ -86,11 +70,11 @@ struct compat_stat {
compat_off_t st_size;
compat_off_t st_blksize;
compat_off_t st_blocks;
compat_time_t st_atime;
old_time32_t st_atime;
compat_ulong_t st_atime_nsec;
compat_time_t st_mtime;
old_time32_t st_mtime;
compat_ulong_t st_mtime_nsec;
compat_time_t st_ctime;
old_time32_t st_ctime;
compat_ulong_t st_ctime_nsec;
compat_ulong_t __unused4[2];
};
......
......@@ -20,7 +20,7 @@
#ifdef CONFIG_COMPAT
#include <linux/compat_time.h>
#include <linux/time.h>
#include <asm/compat.h>
/*
......
......@@ -18,11 +18,11 @@
#define __ARCH_WANT_SYS_GETHOSTNAME
#define __ARCH_WANT_SYS_PAUSE
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_LLSEEK
#define __ARCH_WANT_SYS_NICE
#define __ARCH_WANT_SYS_SIGPENDING
#define __ARCH_WANT_SYS_SIGPROCMASK
#define __ARCH_WANT_COMPAT_SYS_SENDFILE
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
......
......@@ -16,5 +16,6 @@
*/
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_NEW_STAT
#include <asm-generic/unistd.h>
......@@ -16,6 +16,7 @@
*/
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_CLONE
/* Use the standard ABI for syscalls. */
......
#define __ARCH_NOMMU
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
#include <asm-generic/unistd.h>
......@@ -29,6 +29,7 @@
#define sys_mmap2 sys_mmap_pgoff
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_EXECVE
#define __ARCH_WANT_SYS_CLONE
#define __ARCH_WANT_SYS_VFORK
......
......@@ -28,6 +28,9 @@
#define __IGNORE_vfork /* clone() */
#define __IGNORE_umount2 /* umount() */
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_SYS_UTIME
#if !defined(__ASSEMBLY__) && !defined(ASSEMBLER)
#include <linux/types.h>
......
......@@ -7,6 +7,7 @@
#define NR_syscalls 380
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_OLD_STAT
#define __ARCH_WANT_STAT64
......@@ -21,7 +22,6 @@
#define __ARCH_WANT_SYS_SOCKETCALL
#define __ARCH_WANT_SYS_FADVISE64
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_LLSEEK
#define __ARCH_WANT_SYS_NICE
#define __ARCH_WANT_SYS_OLD_GETRLIMIT
#define __ARCH_WANT_SYS_OLD_MMAP
......
......@@ -15,6 +15,7 @@
/* #define __ARCH_WANT_OLD_READDIR */
/* #define __ARCH_WANT_OLD_STAT */
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_ALARM
#define __ARCH_WANT_SYS_GETHOSTNAME
......@@ -26,7 +27,6 @@
#define __ARCH_WANT_SYS_SOCKETCALL
#define __ARCH_WANT_SYS_FADVISE64
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_LLSEEK
#define __ARCH_WANT_SYS_NICE
/* #define __ARCH_WANT_SYS_OLD_GETRLIMIT */
#define __ARCH_WANT_SYS_OLDUMOUNT
......
......@@ -9,43 +9,25 @@
#include <asm/page.h>
#include <asm/ptrace.h>
#include <asm-generic/compat.h>
#define COMPAT_USER_HZ 100
#define COMPAT_UTS_MACHINE "mips\0\0\0"
typedef u32 compat_size_t;
typedef s32 compat_ssize_t;
typedef s32 compat_clock_t;
typedef s32 compat_suseconds_t;
typedef s32 compat_pid_t;
typedef s32 __compat_uid_t;
typedef s32 __compat_gid_t;
typedef __compat_uid_t __compat_uid32_t;
typedef __compat_gid_t __compat_gid32_t;
typedef u32 compat_mode_t;
typedef u32 compat_ino_t;
typedef u32 compat_dev_t;
typedef s32 compat_off_t;
typedef s64 compat_loff_t;
typedef u32 compat_nlink_t;
typedef s32 compat_ipc_pid_t;
typedef s32 compat_daddr_t;
typedef s32 compat_caddr_t;
typedef struct {
s32 val[2];
} compat_fsid_t;
typedef s32 compat_timer_t;
typedef s32 compat_key_t;
typedef s16 compat_short_t;
typedef s32 compat_int_t;
typedef s32 compat_long_t;
typedef s64 compat_s64;
typedef u16 compat_ushort_t;
typedef u32 compat_uint_t;
typedef u32 compat_ulong_t;
typedef u64 compat_u64;
typedef u32 compat_uptr_t;
struct compat_stat {
compat_dev_t st_dev;
......@@ -59,11 +41,11 @@ struct compat_stat {
s32 st_pad2[2];
compat_off_t st_size;
s32 st_pad3;
compat_time_t st_atime;
old_time32_t st_atime;
s32 st_atime_nsec;
compat_time_t st_mtime;
old_time32_t st_mtime;
s32 st_mtime_nsec;
compat_time_t st_ctime;
old_time32_t st_ctime;
s32 st_ctime_nsec;
s32 st_blksize;
s32 st_blocks;
......
......@@ -24,16 +24,17 @@
#ifndef __ASSEMBLY__
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_SYS_ALARM
#define __ARCH_WANT_SYS_GETHOSTNAME
#define __ARCH_WANT_SYS_IPC
#define __ARCH_WANT_SYS_PAUSE
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_WAITPID
#define __ARCH_WANT_SYS_SOCKETCALL
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_LLSEEK
#define __ARCH_WANT_SYS_NICE
#define __ARCH_WANT_SYS_OLD_UNAME
#define __ARCH_WANT_SYS_OLDUMOUNT
......
......@@ -54,10 +54,10 @@ struct elf_prstatus32
pid_t pr_ppid;
pid_t pr_pgrp;
pid_t pr_sid;
struct compat_timeval pr_utime; /* User time */
struct compat_timeval pr_stime; /* System time */
struct compat_timeval pr_cutime;/* Cumulative user time */
struct compat_timeval pr_cstime;/* Cumulative system time */
struct old_timeval32 pr_utime; /* User time */
struct old_timeval32 pr_stime; /* System time */
struct old_timeval32 pr_cutime;/* Cumulative user time */
struct old_timeval32 pr_cstime;/* Cumulative system time */
elf_gregset_t pr_reg; /* GP registers */
int pr_fpvalid; /* True if math co-processor being used. */
};
......@@ -81,9 +81,9 @@ struct elf_prpsinfo32
#define elf_caddr_t u32
#define init_elf_binfmt init_elfn32_binfmt
#define jiffies_to_timeval jiffies_to_compat_timeval
#define jiffies_to_timeval jiffies_to_old_timeval32
static __inline__ void
jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value)
jiffies_to_old_timeval32(unsigned long jiffies, struct old_timeval32 *value)
{
/*
* Convert jiffies to nanoseconds and separate with
......@@ -101,6 +101,6 @@ jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value)
#define TASK_SIZE TASK_SIZE32
#undef ns_to_timeval
#define ns_to_timeval ns_to_compat_timeval
#define ns_to_timeval ns_to_old_timeval32
#include "../../../fs/binfmt_elf.c"
......@@ -59,10 +59,10 @@ struct elf_prstatus32
pid_t pr_ppid;
pid_t pr_pgrp;
pid_t pr_sid;
struct compat_timeval pr_utime; /* User time */
struct compat_timeval pr_stime; /* System time */
struct compat_timeval pr_cutime;/* Cumulative user time */
struct compat_timeval pr_cstime;/* Cumulative system time */
struct old_timeval32 pr_utime; /* User time */
struct old_timeval32 pr_stime; /* System time */
struct old_timeval32 pr_cutime;/* Cumulative user time */
struct old_timeval32 pr_cstime;/* Cumulative system time */
elf_gregset_t pr_reg; /* GP registers */
int pr_fpvalid; /* True if math co-processor being used. */
};
......@@ -86,9 +86,9 @@ struct elf_prpsinfo32
#define elf_caddr_t u32
#define init_elf_binfmt init_elf32_binfmt
#define jiffies_to_timeval jiffies_to_compat_timeval
#define jiffies_to_timeval jiffies_to_old_timeval32
static inline void
jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value)
jiffies_to_old_timeval32(unsigned long jiffies, struct old_timeval32 *value)
{
/*
* Convert jiffies to nanoseconds and separate with
......@@ -104,6 +104,6 @@ jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value)
#define TASK_SIZE TASK_SIZE32
#undef ns_to_timeval
#define ns_to_timeval ns_to_compat_timeval
#define ns_to_timeval ns_to_old_timeval32
#include "../../../fs/binfmt_elf.c"
// SPDX-License-Identifier: GPL-2.0
// Copyright (C) 2005-2017 Andes Technology Corporation
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYNC_FILE_RANGE2
/* Use the standard ABI for syscalls */
......
......@@ -19,6 +19,7 @@
#define sys_mmap2 sys_mmap_pgoff
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
/* Use the standard ABI for syscalls */
#include <asm-generic/unistd.h>
......
......@@ -20,6 +20,7 @@
#define sys_mmap2 sys_mmap_pgoff
#define __ARCH_WANT_RENAMEAT
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_CLONE
......
......@@ -8,36 +8,22 @@
#include <linux/sched.h>
#include <linux/thread_info.h>
#include <asm-generic/compat.h>
#define COMPAT_USER_HZ 100
#define COMPAT_UTS_MACHINE "parisc\0\0"
typedef u32 compat_size_t;
typedef s32 compat_ssize_t;
typedef s32 compat_clock_t;
typedef s32 compat_pid_t;
typedef u32 __compat_uid_t;
typedef u32 __compat_gid_t;
typedef u32 __compat_uid32_t;
typedef u32 __compat_gid32_t;
typedef u16 compat_mode_t;
typedef u32 compat_ino_t;
typedef u32 compat_dev_t;
typedef s32 compat_off_t;
typedef s64 compat_loff_t;
typedef u16 compat_nlink_t;
typedef u16 compat_ipc_pid_t;
typedef s32 compat_daddr_t;
typedef u32 compat_caddr_t;
typedef s32 compat_key_t;
typedef s32 compat_timer_t;
typedef s32 compat_int_t;
typedef s32 compat_long_t;
typedef s64 compat_s64;
typedef u32 compat_uint_t;
typedef u32 compat_ulong_t;
typedef u64 compat_u64;
typedef u32 compat_uptr_t;
struct compat_stat {
compat_dev_t st_dev; /* dev_t is 32 bits on parisc */
......@@ -48,11 +34,11 @@ struct compat_stat {
u16 st_reserved2; /* old st_gid */
compat_dev_t st_rdev;
compat_off_t st_size;
compat_time_t st_atime;
old_time32_t st_atime;
u32 st_atime_nsec;
compat_time_t st_mtime;
old_time32_t st_mtime;
u32 st_mtime_nsec;
compat_time_t st_ctime;
old_time32_t st_ctime;
u32 st_ctime_nsec;
s32 st_blksize;
s32 st_blocks;
......
......@@ -141,6 +141,7 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \
return K_INLINE_SYSCALL(name, 5, arg1, arg2, arg3, arg4, arg5); \
}
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_ALARM
......@@ -151,11 +152,11 @@ type name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, type5 arg5) \
#define __ARCH_WANT_COMPAT_SYS_TIME
#define __ARCH_WANT_COMPAT_SYS_SCHED_RR_GET_INTERVAL
#define __ARCH_WANT_SYS_UTIME
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_WAITPID
#define __ARCH_WANT_SYS_SOCKETCALL
#define __ARCH_WANT_SYS_FADVISE64
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_LLSEEK
#define __ARCH_WANT_SYS_NICE
#define __ARCH_WANT_SYS_OLDUMOUNT
#define __ARCH_WANT_SYS_SIGPENDING
......
......@@ -8,6 +8,8 @@
#include <linux/types.h>
#include <linux/sched.h>
#include <asm-generic/compat.h>
#define COMPAT_USER_HZ 100
#ifdef __BIG_ENDIAN__
#define COMPAT_UTS_MACHINE "ppc\0\0"
......@@ -15,34 +17,18 @@
#define COMPAT_UTS_MACHINE "ppcle\0\0"
#endif
typedef u32 compat_size_t;
typedef s32 compat_ssize_t;
typedef s32 compat_clock_t;
typedef s32 compat_pid_t;
typedef u32 __compat_uid_t;
typedef u32 __compat_gid_t;
typedef u32 __compat_uid32_t;
typedef u32 __compat_gid32_t;
typedef u32 compat_mode_t;
typedef u32 compat_ino_t;
typedef u32 compat_dev_t;
typedef s32 compat_off_t;
typedef s64 compat_loff_t;
typedef s16 compat_nlink_t;
typedef u16 compat_ipc_pid_t;
typedef s32 compat_daddr_t;
typedef u32 compat_caddr_t;
typedef __kernel_fsid_t compat_fsid_t;
typedef s32 compat_key_t;
typedef s32 compat_timer_t;
typedef s32 compat_int_t;
typedef s32 compat_long_t;
typedef s64 compat_s64;
typedef u32 compat_uint_t;
typedef u32 compat_ulong_t;
typedef u64 compat_u64;
typedef u32 compat_uptr_t;
struct compat_stat {
compat_dev_t st_dev;
......@@ -55,11 +41,11 @@ struct compat_stat {
compat_off_t st_size;
compat_off_t st_blksize;
compat_off_t st_blocks;
compat_time_t st_atime;
old_time32_t st_atime;
u32 st_atime_nsec;
compat_time_t st_mtime;
old_time32_t st_mtime;
u32 st_mtime_nsec;
compat_time_t st_ctime;
old_time32_t st_ctime;
u32 st_ctime_nsec;
u32 __unused4[2];
};
......
......@@ -22,6 +22,7 @@
#include <linux/compiler.h>
#include <linux/linkage.h>
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_STAT64
#define __ARCH_WANT_SYS_ALARM
......@@ -35,7 +36,6 @@
#define __ARCH_WANT_SYS_SOCKETCALL
#define __ARCH_WANT_SYS_FADVISE64
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_LLSEEK
#define __ARCH_WANT_SYS_NICE
#define __ARCH_WANT_SYS_OLD_GETRLIMIT
#define __ARCH_WANT_SYS_OLD_UNAME
......@@ -47,6 +47,7 @@
#endif
#ifdef CONFIG_PPC64
#define __ARCH_WANT_COMPAT_SYS_TIME
#define __ARCH_WANT_SYS_UTIME32
#define __ARCH_WANT_SYS_NEWFSTATAT
#define __ARCH_WANT_COMPAT_SYS_SENDFILE
#endif
......
......@@ -387,12 +387,12 @@ int main(void)
OFFSET(CFG_SYSCALL_MAP64, vdso_data, syscall_map_64);
OFFSET(TVAL64_TV_SEC, timeval, tv_sec);
OFFSET(TVAL64_TV_USEC, timeval, tv_usec);
OFFSET(TVAL32_TV_SEC, compat_timeval, tv_sec);
OFFSET(TVAL32_TV_USEC, compat_timeval, tv_usec);
OFFSET(TVAL32_TV_SEC, old_timeval32, tv_sec);
OFFSET(TVAL32_TV_USEC, old_timeval32, tv_usec);
OFFSET(TSPC64_TV_SEC, timespec, tv_sec);
OFFSET(TSPC64_TV_NSEC, timespec, tv_nsec);
OFFSET(TSPC32_TV_SEC, compat_timespec, tv_sec);
OFFSET(TSPC32_TV_NSEC, compat_timespec, tv_nsec);
OFFSET(TSPC32_TV_SEC, old_timespec32, tv_sec);
OFFSET(TSPC32_TV_NSEC, old_timespec32, tv_nsec);
#else
OFFSET(TVAL32_TV_SEC, timeval, tv_sec);
OFFSET(TVAL32_TV_USEC, timeval, tv_usec);
......
......@@ -7,7 +7,7 @@
* 2 of the License, or (at your option) any later version.
**/
#include <linux/compat_time.h>
#include <linux/time.h>
#include <linux/oprofile.h>
#include <linux/sched.h>
#include <asm/processor.h>
......
......@@ -16,6 +16,7 @@
* be included multiple times. See uapi/asm/syscalls.h for more info.
*/
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_SYS_CLONE
#include <uapi/asm/unistd.h>
#include <uapi/asm/syscalls.h>
......@@ -9,6 +9,8 @@
#include <linux/sched/task_stack.h>
#include <linux/thread_info.h>
#include <asm-generic/compat.h>
#define __TYPE_IS_PTR(t) (!__builtin_types_compatible_p( \
typeof(0?(__force t)0:0ULL), u64))
......@@ -51,34 +53,18 @@
#define COMPAT_USER_HZ 100
#define COMPAT_UTS_MACHINE "s390\0\0\0\0"
typedef u32 compat_size_t;
typedef s32 compat_ssize_t;
typedef s32 compat_clock_t;
typedef s32 compat_pid_t;
typedef u16 __compat_uid_t;
typedef u16 __compat_gid_t;
typedef u32 __compat_uid32_t;
typedef u32 __compat_gid32_t;
typedef u16 compat_mode_t;
typedef u32 compat_ino_t;
typedef u16 compat_dev_t;
typedef s32 compat_off_t;
typedef s64 compat_loff_t;
typedef u16 compat_nlink_t;
typedef u16 compat_ipc_pid_t;
typedef s32 compat_daddr_t;
typedef u32 compat_caddr_t;
typedef __kernel_fsid_t compat_fsid_t;
typedef s32 compat_key_t;
typedef s32 compat_timer_t;
typedef s32 compat_int_t;
typedef s32 compat_long_t;
typedef s64 compat_s64;
typedef u32 compat_uint_t;
typedef u32 compat_ulong_t;
typedef u64 compat_u64;
typedef u32 compat_uptr_t;
typedef struct {
u32 mask;
......
......@@ -15,6 +15,7 @@
#define __IGNORE_pkey_alloc
#define __IGNORE_pkey_free
#define __ARCH_WANT_NEW_STAT
#define __ARCH_WANT_OLD_READDIR
#define __ARCH_WANT_SYS_ALARM
#define __ARCH_WANT_SYS_GETHOSTNAME
......@@ -25,7 +26,6 @@
#define __ARCH_WANT_SYS_IPC
#define __ARCH_WANT_SYS_FADVISE64
#define __ARCH_WANT_SYS_GETPGRP
#define __ARCH_WANT_SYS_LLSEEK
#define __ARCH_WANT_SYS_NICE
#define __ARCH_WANT_SYS_OLD_GETRLIMIT
#define __ARCH_WANT_SYS_OLD_MMAP
......@@ -34,6 +34,7 @@
#define __ARCH_WANT_SYS_SIGPROCMASK
# ifdef CONFIG_COMPAT
# define __ARCH_WANT_COMPAT_SYS_TIME
# define __ARCH_WANT_SYS_UTIME32
# endif
#define __ARCH_WANT_SYS_FORK
#define __ARCH_WANT_SYS_VFORK
......
......@@ -5,6 +5,7 @@
# include <asm/unistd_64.h>
# endif
# define __ARCH_WANT_NEW_STAT