diff options
| -rw-r--r-- | include/linux/restart_block.h | 7 | ||||
| -rw-r--r-- | include/linux/syscalls.h | 7 | ||||
| -rw-r--r-- | kernel/time/hrtimer.c | 8 | ||||
| -rw-r--r-- | kernel/time/posix-stubs.c | 4 | ||||
| -rw-r--r-- | kernel/time/posix-timers.c | 4 |
5 files changed, 16 insertions, 14 deletions
diff --git a/include/linux/restart_block.h b/include/linux/restart_block.h index bcfdb918cd81..5d83d0c1d06c 100644 --- a/include/linux/restart_block.h +++ b/include/linux/restart_block.h @@ -7,6 +7,7 @@ #include <linux/compiler.h> #include <linux/types.h> +#include <linux/time64.h> struct timespec; struct compat_timespec; @@ -15,9 +16,7 @@ struct pollfd; enum timespec_type { TT_NONE = 0, TT_NATIVE = 1, -#ifdef CONFIG_COMPAT TT_COMPAT = 2, -#endif }; /* @@ -40,10 +39,8 @@ struct restart_block { clockid_t clockid; enum timespec_type type; union { - struct timespec __user *rmtp; -#ifdef CONFIG_COMPAT + struct __kernel_timespec __user *rmtp; struct compat_timespec __user *compat_rmtp; -#endif }; u64 expires; } nanosleep; diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 40bb40d1741b..c9a2a2601852 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -536,7 +536,8 @@ asmlinkage long sys_set_robust_list(struct robust_list_head __user *head, size_t len); /* kernel/hrtimer.c */ -asmlinkage long sys_nanosleep(struct timespec __user *rqtp, struct timespec __user *rmtp); +asmlinkage long sys_nanosleep(struct __kernel_timespec __user *rqtp, + struct __kernel_timespec __user *rmtp); /* kernel/itimer.c */ asmlinkage long sys_getitimer(int which, struct itimerval __user *value); @@ -573,8 +574,8 @@ asmlinkage long sys_clock_gettime(clockid_t which_clock, asmlinkage long sys_clock_getres(clockid_t which_clock, struct __kernel_timespec __user *tp); asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags, - const struct timespec __user *rqtp, - struct timespec __user *rmtp); + const struct __kernel_timespec __user *rqtp, + struct __kernel_timespec __user *rmtp); /* kernel/printk.c */ asmlinkage long sys_syslog(int type, char __user *buf, int len); diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c index f183257ff0c6..d7051b3993b5 100644 --- a/kernel/time/hrtimer.c +++ b/kernel/time/hrtimer.c @@ -1747,8 +1747,10 @@ out: return ret; } -SYSCALL_DEFINE2(nanosleep, struct timespec __user *, rqtp, - struct timespec __user *, rmtp) +#if !defined(CONFIG_64BIT_TIME) || defined(CONFIG_64BIT) + +SYSCALL_DEFINE2(nanosleep, struct __kernel_timespec __user *, rqtp, + struct __kernel_timespec __user *, rmtp) { struct timespec64 tu; @@ -1763,6 +1765,8 @@ SYSCALL_DEFINE2(nanosleep, struct timespec __user *, rqtp, return hrtimer_nanosleep(&tu, HRTIMER_MODE_REL, CLOCK_MONOTONIC); } +#endif + #ifdef CONFIG_COMPAT_32BIT_TIME COMPAT_SYSCALL_DEFINE2(nanosleep, struct compat_timespec __user *, rqtp, diff --git a/kernel/time/posix-stubs.c b/kernel/time/posix-stubs.c index 4e76021cea7f..474e4ca2e28f 100644 --- a/kernel/time/posix-stubs.c +++ b/kernel/time/posix-stubs.c @@ -126,8 +126,8 @@ SYSCALL_DEFINE2(clock_getres, const clockid_t, which_clock, struct __kernel_time } SYSCALL_DEFINE4(clock_nanosleep, const clockid_t, which_clock, int, flags, - const struct timespec __user *, rqtp, - struct timespec __user *, rmtp) + const struct __kernel_timespec __user *, rqtp, + struct __kernel_timespec __user *, rmtp) { struct timespec64 t; diff --git a/kernel/time/posix-timers.c b/kernel/time/posix-timers.c index 93b2c38ad0f3..c21f4c4f8660 100644 --- a/kernel/time/posix-timers.c +++ b/kernel/time/posix-timers.c @@ -1212,8 +1212,8 @@ static int common_nsleep(const clockid_t which_clock, int flags, } SYSCALL_DEFINE4(clock_nanosleep, const clockid_t, which_clock, int, flags, - const struct timespec __user *, rqtp, - struct timespec __user *, rmtp) + const struct __kernel_timespec __user *, rqtp, + struct __kernel_timespec __user *, rmtp) { const struct k_clock *kc = clockid_to_kclock(which_clock); struct timespec64 t; |