diff options
Diffstat (limited to 'arch/s390')
27 files changed, 80 insertions, 95 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 19577aeffd7..6b0a3538dc6 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -77,6 +77,7 @@ mainmenu "Linux Kernel Configuration" config S390 def_bool y select USE_GENERIC_SMP_HELPERS if SMP + select HAVE_SYSCALL_WRAPPERS select HAVE_FUNCTION_TRACER select HAVE_OPROFILE select HAVE_KPROBES @@ -299,7 +300,7 @@ config WARN_STACK This option enables the compiler options -mwarn-framesize and -mwarn-dynamicstack. If the compiler supports these options it will generate warnings for function which either use alloca or - create a stack frame bigger then CONFIG_WARN_STACK_SIZE. + create a stack frame bigger than CONFIG_WARN_STACK_SIZE. Say N if you are unsure. diff --git a/arch/s390/include/asm/Kbuild b/arch/s390/include/asm/Kbuild index f2af4167bd5..63a23415fba 100644 --- a/arch/s390/include/asm/Kbuild +++ b/arch/s390/include/asm/Kbuild @@ -13,4 +13,3 @@ unifdef-y += cmb.h unifdef-y += debug.h unifdef-y += chpid.h unifdef-y += schid.h -unifdef-y += swab.h diff --git a/arch/s390/include/asm/byteorder.h b/arch/s390/include/asm/byteorder.h index b95a2b2933f..a332e59e26f 100644 --- a/arch/s390/include/asm/byteorder.h +++ b/arch/s390/include/asm/byteorder.h @@ -1,7 +1,6 @@ #ifndef _S390_BYTEORDER_H #define _S390_BYTEORDER_H -#include <asm/swab.h> #include <linux/byteorder/big_endian.h> #endif /* _S390_BYTEORDER_H */ diff --git a/arch/s390/include/asm/chpid.h b/arch/s390/include/asm/chpid.h index dfe3c7f3439..fc71d8a6709 100644 --- a/arch/s390/include/asm/chpid.h +++ b/arch/s390/include/asm/chpid.h @@ -9,7 +9,7 @@ #define _ASM_S390_CHPID_H _ASM_S390_CHPID_H #include <linux/string.h> -#include <asm/types.h> +#include <linux/types.h> #define __MAX_CHPID 255 diff --git a/arch/s390/include/asm/chsc.h b/arch/s390/include/asm/chsc.h index d38d0cf62d4..807997f7414 100644 --- a/arch/s390/include/asm/chsc.h +++ b/arch/s390/include/asm/chsc.h @@ -8,6 +8,7 @@ #ifndef _ASM_CHSC_H #define _ASM_CHSC_H +#include <linux/types.h> #include <asm/chpid.h> #include <asm/schid.h> diff --git a/arch/s390/include/asm/cmb.h b/arch/s390/include/asm/cmb.h index 50196857d27..39ae0329479 100644 --- a/arch/s390/include/asm/cmb.h +++ b/arch/s390/include/asm/cmb.h @@ -1,5 +1,8 @@ #ifndef S390_CMB_H #define S390_CMB_H + +#include <linux/types.h> + /** * struct cmbdata - channel measurement block data for user space * @size: size of the stored data diff --git a/arch/s390/include/asm/dasd.h b/arch/s390/include/asm/dasd.h index 55b2b80cdf6..e2db6f16d9c 100644 --- a/arch/s390/include/asm/dasd.h +++ b/arch/s390/include/asm/dasd.h @@ -14,6 +14,7 @@ #ifndef DASD_H #define DASD_H +#include <linux/types.h> #include <linux/ioctl.h> #define DASD_IOCTL_LETTER 'D' @@ -78,6 +79,7 @@ typedef struct dasd_information2_t { #define DASD_FEATURE_USEDIAG 0x02 #define DASD_FEATURE_INITIAL_ONLINE 0x04 #define DASD_FEATURE_ERPLOG 0x08 +#define DASD_FEATURE_FAILFAST 0x10 #define DASD_PARTN_BITS 2 diff --git a/arch/s390/include/asm/kvm.h b/arch/s390/include/asm/kvm.h index d74002f9579..e1f54654e3a 100644 --- a/arch/s390/include/asm/kvm.h +++ b/arch/s390/include/asm/kvm.h @@ -13,7 +13,7 @@ * Author(s): Carsten Otte <cotte@de.ibm.com> * Christian Borntraeger <borntraeger@de.ibm.com> */ -#include <asm/types.h> +#include <linux/types.h> /* for KVM_GET_IRQCHIP and KVM_SET_IRQCHIP */ struct kvm_pic_state { diff --git a/arch/s390/include/asm/posix_types.h b/arch/s390/include/asm/posix_types.h index 397d93fba3a..8cc113f9252 100644 --- a/arch/s390/include/asm/posix_types.h +++ b/arch/s390/include/asm/posix_types.h @@ -68,11 +68,7 @@ typedef unsigned short __kernel_old_dev_t; #endif /* __s390x__ */ typedef struct { -#if defined(__KERNEL__) || defined(__USE_ALL) int val[2]; -#else /* !defined(__KERNEL__) && !defined(__USE_ALL)*/ - int __val[2]; -#endif /* !defined(__KERNEL__) && !defined(__USE_ALL)*/ } __kernel_fsid_t; diff --git a/arch/s390/include/asm/ptrace.h b/arch/s390/include/asm/ptrace.h index 5396f9f1226..8920025c3c0 100644 --- a/arch/s390/include/asm/ptrace.h +++ b/arch/s390/include/asm/ptrace.h @@ -272,12 +272,15 @@ typedef struct #define PSW_ASC_SECONDARY 0x0000800000000000UL #define PSW_ASC_HOME 0x0000C00000000000UL -extern long psw_user32_bits; - #endif /* __s390x__ */ +#ifdef __KERNEL__ extern long psw_kernel_bits; extern long psw_user_bits; +#ifdef CONFIG_64BIT +extern long psw_user32_bits; +#endif +#endif /* This macro merges a NEW PSW mask specified by the user into the currently active PSW mask CURRENT, modifying only those diff --git a/arch/s390/include/asm/qeth.h b/arch/s390/include/asm/qeth.h index 930d378ef75..06cbd1e8c94 100644 --- a/arch/s390/include/asm/qeth.h +++ b/arch/s390/include/asm/qeth.h @@ -10,6 +10,7 @@ */ #ifndef __ASM_S390_QETH_IOCTL_H__ #define __ASM_S390_QETH_IOCTL_H__ +#include <linux/types.h> #include <linux/ioctl.h> #define SIOC_QETH_ARP_SET_NO_ENTRIES (SIOCDEVPRIVATE) diff --git a/arch/s390/include/asm/schid.h b/arch/s390/include/asm/schid.h index 825503cf3dc..3e4d401b4e4 100644 --- a/arch/s390/include/asm/schid.h +++ b/arch/s390/include/asm/schid.h @@ -1,6 +1,8 @@ #ifndef ASM_SCHID_H #define ASM_SCHID_H +#include <linux/types.h> + struct subchannel_id { __u32 cssid : 8; __u32 : 4; diff --git a/arch/s390/include/asm/swab.h b/arch/s390/include/asm/swab.h index bd9321aa55a..eb18dc1f327 100644 --- a/arch/s390/include/asm/swab.h +++ b/arch/s390/include/asm/swab.h @@ -9,7 +9,7 @@ * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com) */ -#include <asm/types.h> +#include <linux/types.h> #ifndef __s390x__ # define __SWAB_64_THRU_32__ diff --git a/arch/s390/include/asm/types.h b/arch/s390/include/asm/types.h index 41c54765613..3dc3fc22881 100644 --- a/arch/s390/include/asm/types.h +++ b/arch/s390/include/asm/types.h @@ -9,11 +9,7 @@ #ifndef _S390_TYPES_H #define _S390_TYPES_H -#ifndef __s390x__ -# include <asm-generic/int-ll64.h> -#else -# include <asm-generic/int-l64.h> -#endif +#include <asm-generic/int-ll64.h> #ifndef __ASSEMBLY__ diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S index fc2c97197a5..6035cd20c7a 100644 --- a/arch/s390/kernel/compat_wrapper.S +++ b/arch/s390/kernel/compat_wrapper.S @@ -547,7 +547,7 @@ sys32_setdomainname_wrapper: .globl sys32_newuname_wrapper sys32_newuname_wrapper: llgtr %r2,%r2 # struct new_utsname * - jg s390x_newuname # branch to system call + jg sys_s390_newuname # branch to system call .globl compat_sys_adjtimex_wrapper compat_sys_adjtimex_wrapper: @@ -615,7 +615,7 @@ sys32_sysfs_wrapper: .globl sys32_personality_wrapper sys32_personality_wrapper: llgfr %r2,%r2 # unsigned long - jg s390x_personality # branch to system call + jg sys_s390_personality # branch to system call .globl sys32_setfsuid16_wrapper sys32_setfsuid16_wrapper: diff --git a/arch/s390/kernel/entry.h b/arch/s390/kernel/entry.h index 6b1896345ed..950c59c6688 100644 --- a/arch/s390/kernel/entry.h +++ b/arch/s390/kernel/entry.h @@ -30,23 +30,23 @@ struct fadvise64_64_args; struct old_sigaction; struct sel_arg_struct; -long sys_pipe(unsigned long __user *fildes); long sys_mmap2(struct mmap_arg_struct __user *arg); -long old_mmap(struct mmap_arg_struct __user *arg); +long sys_s390_old_mmap(struct mmap_arg_struct __user *arg); long sys_ipc(uint call, int first, unsigned long second, unsigned long third, void __user *ptr); -long s390x_newuname(struct new_utsname __user *name); -long s390x_personality(unsigned long personality); -long s390_fadvise64(int fd, u32 offset_high, u32 offset_low, +long sys_s390_newuname(struct new_utsname __user *name); +long sys_s390_personality(unsigned long personality); +long sys_s390_fadvise64(int fd, u32 offset_high, u32 offset_low, size_t len, int advice); -long s390_fadvise64_64(struct fadvise64_64_args __user *args); -long s390_fallocate(int fd, int mode, loff_t offset, u32 len_high, u32 len_low); +long sys_s390_fadvise64_64(struct fadvise64_64_args __user *args); +long sys_s390_fallocate(int fd, int mode, loff_t offset, u32 len_high, + u32 len_low); long sys_fork(void); long sys_clone(void); long sys_vfork(void); void execve_tail(void); long sys_execve(void); -int sys_sigsuspend(int history0, int history1, old_sigset_t mask); +long sys_sigsuspend(int history0, int history1, old_sigset_t mask); long sys_sigaction(int sig, const struct old_sigaction __user *act, struct old_sigaction __user *oact); long sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss); @@ -54,7 +54,5 @@ long sys_sigreturn(void); long sys_rt_sigreturn(void); long sys32_sigreturn(void); long sys32_rt_sigreturn(void); -long old_select(struct sel_arg_struct __user *arg); -long sys_ptrace(long request, long pid, long addr, long data); #endif /* _ENTRY_H */ diff --git a/arch/s390/kernel/kprobes.c b/arch/s390/kernel/kprobes.c index 9b92856632c..a01cf0284db 100644 --- a/arch/s390/kernel/kprobes.c +++ b/arch/s390/kernel/kprobes.c @@ -382,7 +382,7 @@ static int __kprobes trampoline_probe_handler(struct kprobe *p, /* * It is possible to have multiple instances associated with a given * task either because an multiple functions in the call path - * have a return probe installed on them, and/or more then one return + * have a return probe installed on them, and/or more than one return * return probe was registered for a target function. * * We can handle this because: diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c index b6110bdf8dc..5cd38a90e64 100644 --- a/arch/s390/kernel/process.c +++ b/arch/s390/kernel/process.c @@ -39,6 +39,7 @@ #include <linux/tick.h> #include <linux/elfcore.h> #include <linux/kernel_stat.h> +#include <linux/syscalls.h> #include <asm/uaccess.h> #include <asm/pgtable.h> #include <asm/system.h> @@ -225,13 +226,13 @@ int copy_thread(int nr, unsigned long clone_flags, unsigned long new_stackp, return 0; } -asmlinkage long sys_fork(void) +SYSCALL_DEFINE0(fork) { struct pt_regs *regs = task_pt_regs(current); return do_fork(SIGCHLD, regs->gprs[15], regs, 0, NULL, NULL); } -asmlinkage long sys_clone(void) +SYSCALL_DEFINE0(clone) { struct pt_regs *regs = task_pt_regs(current); unsigned long clone_flags; @@ -258,7 +259,7 @@ asmlinkage long sys_clone(void) * do not have enough call-clobbered registers to hold all * the information you need. */ -asmlinkage long sys_vfork(void) +SYSCALL_DEFINE0(vfork) { struct pt_regs *regs = task_pt_regs(current); return do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD, @@ -278,7 +279,7 @@ asmlinkage void execve_tail(void) /* * sys_execve() executes a new program. */ -asmlinkage long sys_execve(void) +SYSCALL_DEFINE0(execve) { struct pt_regs *regs = task_pt_regs(current); char *filename; diff --git a/arch/s390/kernel/signal.c b/arch/s390/kernel/signal.c index 8e6812a2267..3cf74c3ccb6 100644 --- a/arch/s390/kernel/signal.c +++ b/arch/s390/kernel/signal.c @@ -25,6 +25,7 @@ #include <linux/personality.h> #include <linux/binfmts.h> #include <linux/tracehook.h> +#include <linux/syscalls.h> #include <asm/ucontext.h> #include <asm/uaccess.h> #include <asm/lowcore.h> @@ -53,8 +54,7 @@ typedef struct /* * Atomically swap in the new signal mask, and wait for a signal. */ -asmlinkage int -sys_sigsuspend(int history0, int history1, old_sigset_t mask) +SYSCALL_DEFINE3(sigsuspend, int, history0, int, history1, old_sigset_t, mask) { mask &= _BLOCKABLE; spin_lock_irq(¤t->sighand->siglock); @@ -70,9 +70,8 @@ sys_sigsuspend(int history0, int history1, old_sigset_t mask) return -ERESTARTNOHAND; } -asmlinkage long -sys_sigaction(int sig, const struct old_sigaction __user *act, - struct old_sigaction __user *oact) +SYSCALL_DEFINE3(sigaction, int, sig, const struct old_sigaction __user *, act, + struct old_sigaction __user *, oact) { struct k_sigaction new_ka, old_ka; int ret; @@ -102,15 +101,13 @@ sys_sigaction(int sig, const struct old_sigaction __user *act, return ret; } -asmlinkage long -sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss) +SYSCALL_DEFINE2(sigaltstack, const stack_t __user *, uss, + stack_t __user *, uoss) { struct pt_regs *regs = task_pt_regs(current); return do_sigaltstack(uss, uoss, regs->gprs[15]); } - - /* Returns non-zero on fault. */ static int save_sigregs(struct pt_regs *regs, _sigregs __user *sregs) { @@ -164,7 +161,7 @@ static int restore_sigregs(struct pt_regs *regs, _sigregs __user *sregs) return 0; } -asmlinkage long sys_sigreturn(void) +SYSCALL_DEFINE0(sigreturn) { struct pt_regs *regs = task_pt_regs(current); sigframe __user *frame = (sigframe __user *)regs->gprs[15]; @@ -191,7 +188,7 @@ badframe: return 0; } -asmlinkage long sys_rt_sigreturn(void) +SYSCALL_DEFINE0(rt_sigreturn) { struct pt_regs *regs = task_pt_regs(current); rt_sigframe __user *frame = (rt_sigframe __user *)regs->gprs[15]; diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index 9c0ccb532a4..2d337cbb932 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -685,7 +685,8 @@ void __init smp_prepare_cpus(unsigned int max_cpus) if (MACHINE_HAS_IEEE) lowcore->extended_save_area_addr = (u32) save_area; #else - BUG_ON(vdso_alloc_per_cpu(smp_processor_id(), lowcore)); + if (vdso_alloc_per_cpu(smp_processor_id(), lowcore)) + BUG(); #endif set_prefix((u32)(unsigned long) lowcore); local_mcck_enable(); diff --git a/arch/s390/kernel/sys_s390.c b/arch/s390/kernel/sys_s390.c index 4fe952e557a..c7ae4b17e0e 100644 --- a/arch/s390/kernel/sys_s390.c +++ b/arch/s390/kernel/sys_s390.c @@ -29,6 +29,7 @@ #include <linux/personality.h> #include <linux/unistd.h> #include <linux/ipc.h> +#include <linux/syscalls.h> #include <asm/uaccess.h> #include "entry.h" @@ -74,7 +75,7 @@ struct mmap_arg_struct { unsigned long offset; }; -asmlinkage long sys_mmap2(struct mmap_arg_struct __user *arg) +SYSCALL_DEFINE1(mmap2, struct mmap_arg_struct __user *, arg) { struct mmap_arg_struct a; int error = -EFAULT; @@ -86,7 +87,7 @@ out: return error; } -asmlinkage long old_mmap(struct mmap_arg_struct __user *arg) +SYSCALL_DEFINE1(s390_old_mmap, struct mmap_arg_struct __user *, arg) { struct mmap_arg_struct a; long error = -EFAULT; @@ -103,32 +104,13 @@ out: return error; } -#ifndef CONFIG_64BIT -struct sel_arg_struct { - unsigned long n; - fd_set __user *inp, *outp, *exp; - struct timeval __user *tvp; -}; - -asmlinkage long old_select(struct sel_arg_struct __user *arg) -{ - struct sel_arg_struct a; - - if (copy_from_user(&a, arg, sizeof(a))) - return -EFAULT; - /* sys_select() does the appropriate kernel locking */ - return sys_select(a.n, a.inp, a.outp, a.exp, a.tvp); - -} -#endif /* CONFIG_64BIT */ - /* * sys_ipc() is the de-multiplexer for the SysV IPC calls.. * * This is really horribly ugly. */ -asmlinkage long sys_ipc(uint call, int first, unsigned long second, - unsigned long third, void __user *ptr) +SYSCALL_DEFINE5(ipc, uint, call, int, first, unsigned long, second, + unsigned long, third, void __user *, ptr) { struct ipc_kludge tmp; int ret; @@ -194,7 +176,7 @@ asmlinkage long sys_ipc(uint call, int first, unsigned long second, } #ifdef CONFIG_64BIT -asmlinkage long s390x_newuname(struct new_utsname __user *name) +SYSCALL_DEFINE1(s390_newuname, struct new_utsname __user *, name) { int ret = sys_newuname(name); @@ -205,7 +187,7 @@ asmlinkage long s390x_newuname(struct new_utsname __user *name) return ret; } -asmlinkage long s390x_personality(unsigned long personality) +SYSCALL_DEFINE1(s390_personality, unsigned long, personality) { int ret; @@ -224,15 +206,13 @@ asmlinkage long s390x_personality(unsigned long personality) */ #ifndef CONFIG_64BIT -asmlinkage long -s390_fadvise64(int fd, u32 offset_high, u32 offset_low, size_t len, int advice) +SYSCALL_DEFINE5(s390_fadvise64, int, fd, u32, offset_high, u32, offset_low, + size_t, len, int, advice) { return sys_fadvise64(fd, (u64) offset_high << 32 | offset_low, len, advice); } -#endif - struct fadvise64_64_args { int fd; long long offset; @@ -240,8 +220,7 @@ struct fadvise64_64_args { int advice; }; -asmlinkage long -s390_fadvise64_64(struct fadvise64_64_args __user *args) +SYSCALL_DEFINE1(s390_fadvise64_64, struct fadvise64_64_args __user *, args) { struct fadvise64_64_args a; @@ -250,7 +229,6 @@ s390_fadvise64_64(struct fadvise64_64_args __user *args) return sys_fadvise64_64(a.fd, a.offset, a.len, a.advice); } -#ifndef CONFIG_64BIT /* * This is a wrapper to call sys_fallocate(). For 31 bit s390 the last * 64 bit argument "len" is split into the upper and lower 32 bits. The @@ -263,9 +241,19 @@ s390_fadvise64_64(struct fadvise64_64_args __user *args) * to * %r2: fd, %r3: mode, %r4/%r5: offset, 96(%r15)-103(%r15): len */ -asmlinkage long s390_fallocate(int fd, int mode, loff_t offset, +SYSCALL_DEFINE(s390_fallocate)(int fd, int mode, loff_t offset, u32 len_high, u32 len_low) { return sys_fallocate(fd, mode, offset, ((u64)len_high << 32) | len_low); } +#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS +asmlinkage long SyS_s390_fallocate(long fd, long mode, loff_t offset, + long len_high, long len_low) +{ + return SYSC_s390_fallocate((int) fd, (int) mode, offset, + (u32) len_high, (u32) len_low); +} +SYSCALL_ALIAS(sys_s390_fallocate, SyS_s390_fallocate); +#endif + #endif diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S index 2d61787949d..76d16e0140b 100644 --- a/arch/s390/kernel/syscalls.S +++ b/arch/s390/kernel/syscalls.S @@ -98,7 +98,7 @@ SYSCALL(sys_uselib,sys_uselib,sys32_uselib_wrapper) SYSCALL(sys_swapon,sys_swapon,sys32_swapon_wrapper) SYSCALL(sys_reboot,sys_reboot,sys32_reboot_wrapper) SYSCALL(sys_ni_syscall,sys_ni_syscall,old32_readdir_wrapper) /* old readdir syscall */ -SYSCALL(old_mmap,old_mmap,old32_mmap_wrapper) /* 90 */ +SYSCALL(sys_s390_old_mmap,sys_s390_old_mmap,old32_mmap_wrapper) /* 90 */ SYSCALL(sys_munmap,sys_munmap,sys32_munmap_wrapper) SYSCALL(sys_truncate,sys_truncate,sys32_truncate_wrapper) SYSCALL(sys_ftruncate,sys_ftruncate,sys32_ftruncate_wrapper) @@ -130,7 +130,7 @@ SYSCALL(sys_fsync,sys_fsync,sys32_fsync_wrapper) SYSCALL(sys_sigreturn,sys_sigreturn,sys32_sigreturn) SYSCALL(sys_clone,sys_clone,sys32_clone) /* 120 */ SYSCALL(sys_setdomainname,sys_setdomainname,sys32_setdomainname_wrapper) -SYSCALL(sys_newuname,s390x_newuname,sys32_newuname_wrapper) +SYSCALL(sys_newuname,sys_s390_newuname,sys32_newuname_wrapper) NI_SYSCALL /* modify_ldt for i386 */ SYSCALL(sys_adjtimex,sys_adjtimex,compat_sys_adjtimex_wrapper) SYSCALL(sys_mprotect,sys_mprotect,sys32_mprotect_wrapper) /* 125 */ @@ -144,7 +144,7 @@ SYSCALL(sys_getpgid,sys_getpgid,sys32_getpgid_wrapper) SYSCALL(sys_fchdir,sys_fchdir,sys32_fchdir_wrapper) SYSCALL(sys_bdflush,sys_bdflush,sys32_bdflush_wrapper) SYSCALL(sys_sysfs,sys_sysfs,sys32_sysfs_wrapper) /* 135 */ -SYSCALL(sys_personality,s390x_personality,sys32_personality_wrapper) +SYSCALL(sys_personality,sys_s390_personality,sys32_personality_wrapper) NI_SYSCALL /* for afs_syscall */ SYSCALL(sys_setfsuid16,sys_ni_syscall,sys32_setfsuid16_wrapper) /* old setfsuid16 syscall */ SYSCALL(sys_setfsgid16,sys_ni_syscall,sys32_setfsgid16_wrapper) /* old setfsgid16 syscall */ @@ -261,7 +261,7 @@ SYSCALL(sys_epoll_create,sys_epoll_create,sys_epoll_create_wrapper) SYSCALL(sys_epoll_ctl,sys_epoll_ctl,sys_epoll_ctl_wrapper) /* 250 */ SYSCALL(sys_epoll_wait,sys_epoll_wait,sys_epoll_wait_wrapper) SYSCALL(sys_set_tid_address,sys_set_tid_address,sys32_set_tid_address_wrapper) -SYSCALL(s390_fadvise64,sys_fadvise64_64,sys32_fadvise64_wrapper) +SYSCALL(sys_s390_fadvise64,sys_fadvise64_64,sys32_fadvise64_wrapper) SYSCALL(sys_timer_create,sys_timer_create,sys32_timer_create_wrapper) SYSCALL(sys_timer_settime,sys_timer_settime,sys32_timer_settime_wrapper) /* 255 */ SYSCALL(sys_timer_gettime,sys_timer_gettime,sys32_timer_gettime_wrapper) @@ -272,7 +272,7 @@ SYSCALL(sys_clock_gettime,sys_clock_gettime,sys32_clock_gettime_wrapper) /* 260 SYSCALL(sys_clock_getres,sys_clock_getres,sys32_clock_getres_wrapper) SYSCALL(sys_clock_nanosleep,sys_clock_nanosleep,sys32_clock_nanosleep_wrapper) NI_SYSCALL /* reserved for vserver */ -SYSCALL(s390_fadvise64_64,sys_ni_syscall,sys32_fadvise64_64_wrapper) +SYSCALL(sys_s390_fadvise64_64,sys_ni_syscall,sys32_fadvise64_64_wrapper) SYSCALL(sys_statfs64,sys_statfs64,compat_sys_statfs64_wrapper) SYSCALL(sys_fstatfs64,sys_fstatfs64,compat_sys_fstatfs64_wrapper) SYSCALL(sys_remap_file_pages,sys_remap_file_pages,sys32_remap_file_pages_wrapper) @@ -322,7 +322,7 @@ NI_SYSCALL /* 310 sys_move_pages */ SYSCALL(sys_getcpu,sys_getcpu,sys_getcpu_wrapper) SYSCALL(sys_epoll_pwait,sys_epoll_pwait,compat_sys_epoll_pwait_wrapper) SYSCALL(sys_utimes,sys_utimes,compat_sys_utimes_wrapper) -SYSCALL(s390_fallocate,sys_fallocate,sys_fallocate_wrapper) +SYSCALL(sys_s390_fallocate,sys_fallocate,sys_fallocate_wrapper) SYSCALL(sys_utimensat,sys_utimensat,compat_sys_utimensat_wrapper) /* 315 */ SYSCALL(sys_signalfd,sys_signalfd,compat_sys_signalfd_wrapper) NI_SYSCALL /* 317 old sys_timer_fd */ diff --git a/arch/s390/kernel/vdso.c b/arch/s390/kernel/vdso.c index 25a6a82f1c0..690e1781968 100644 --- a/arch/s390/kernel/vdso.c +++ b/arch/s390/kernel/vdso.c @@ -322,7 +322,8 @@ static int __init vdso_init(void) vdso64_pagelist[vdso64_pages - 1] = virt_to_page(vdso_data); vdso64_pagelist[vdso64_pages] = NULL; #ifndef CONFIG_SMP - BUG_ON(vdso_alloc_per_cpu(0, S390_lowcore)); + if (vdso_alloc_per_cpu(0, &S390_lowcore)) + BUG(); #endif vdso_init_cr5(); #endif /* CONFIG_64BIT */ diff --git a/arch/s390/kernel/vdso32/gettimeofday.S b/arch/s390/kernel/vdso32/gettimeofday.S index c32f29c3d70..ad8acfc949f 100644 --- a/arch/s390/kernel/vdso32/gettimeofday.S +++ b/arch/s390/kernel/vdso32/gettimeofday.S @@ -13,10 +13,6 @@ #include <asm/asm-offsets.h> #include <asm/unistd.h> -#include <asm/vdso.h> -#include <asm/asm-offsets.h> -#include <asm/unistd.h> - .text .align 4 .globl __kernel_gettimeofday diff --git a/arch/s390/kvm/diag.c b/arch/s390/kvm/diag.c index a0775e1f08d..8300309698f 100644 --- a/arch/s390/kvm/diag.c +++ b/arch/s390/kvm/diag.c @@ -47,7 +47,7 @@ static int __diag_ipl_functions(struct kvm_vcpu *vcpu) vcpu->run->s390_reset_flags |= KVM_S390_RESET_IPL; vcpu->run->s390_reset_flags |= KVM_S390_RESET_CPU_INIT; vcpu->run->exit_reason = KVM_EXIT_S390_RESET; - VCPU_EVENT(vcpu, 3, "requesting userspace resets %lx", + VCPU_EVENT(vcpu, 3, "requesting userspace resets %llx", vcpu->run->s390_reset_flags); return -EREMOTE; } diff --git a/arch/s390/kvm/interrupt.c b/arch/s390/kvm/interrupt.c index 2960702b482..f4fe28a2521 100644 --- a/arch/s390/kvm/interrupt.c +++ b/arch/s390/kvm/interrupt.c @@ -160,7 +160,7 @@ static void __do_deliver_interrupt(struct kvm_vcpu *vcpu, break; case KVM_S390_INT_VIRTIO: - VCPU_EVENT(vcpu, 4, "interrupt: virtio parm:%x,parm64:%lx", + VCPU_EVENT(vcpu, 4, "interrupt: virtio parm:%x,parm64:%llx", inti->ext.ext_params, inti->ext.ext_params2); vcpu->stat.deliver_virtio_interrupt++; rc = put_guest_u16(vcpu, __LC_EXT_INT_CODE, 0x2603); @@ -360,7 +360,7 @@ int kvm_s390_handle_wait(struct kvm_vcpu *vcpu) vcpu->arch.ckc_timer.expires = jiffies + sltime; add_timer(&vcpu->arch.ckc_timer); - VCPU_EVENT(vcpu, 5, "enabled wait timer:%lx jiffies", sltime); + VCPU_EVENT(vcpu, 5, "enabled wait timer:%llx jiffies", sltime); no_timer: spin_lock_bh(&vcpu->arch.local_int.float_int->lock); spin_lock_bh(&vcpu->arch.local_int.lock); @@ -491,7 +491,7 @@ int kvm_s390_inject_vm(struct kvm *kvm, switch (s390int->type) { case KVM_S390_INT_VIRTIO: - VM_EVENT(kvm, 5, "inject: virtio parm:%x,parm64:%lx", + VM_EVENT(kvm, 5, "inject: virtio parm:%x,parm64:%llx", s390int->parm, s390int->parm64); inti->type = s390int->type; inti->ext.ext_params = s390int->parm; diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c index cce40ff2913..3605df45dd4 100644 --- a/arch/s390/kvm/priv.c +++ b/arch/s390/kvm/priv.c @@ -118,7 +118,7 @@ static int handle_store_cpu_address(struct kvm_vcpu *vcpu) goto out; } - VCPU_EVENT(vcpu, 5, "storing cpu address to %lx", useraddr); + VCPU_EVENT(vcpu, 5, "storing cpu address to %llx", useraddr); out: return 0; } |