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| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-09-03 20:42:54 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-09-19 17:56:00 -0400 |
| commit | b8e8e1aa9f14110da180569908bbe538c9e9dc63 (patch) | |
| tree | 216e23b813a0a5ff35fa9e8f3d00f67c43727d9b | |
| parent | fa2e62a54003419b06f1de7836dca51b368d0872 (diff) | |
get rid of {get,put}_compat_itimerspec()
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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
| -rw-r--r-- | include/linux/compat.h | 5 | ||||
| -rw-r--r-- | kernel/compat.c | 18 |
2 files changed, 0 insertions, 23 deletions
diff --git a/include/linux/compat.h b/include/linux/compat.h index ab1baa79abe8..21d30be5c0a5 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -443,11 +443,6 @@ static inline int compat_timespec_compare(struct compat_timespec *lhs, return lhs->tv_nsec - rhs->tv_nsec; } -extern int get_compat_itimerspec(struct itimerspec *dst, - const struct compat_itimerspec __user *src); -extern int put_compat_itimerspec(struct compat_itimerspec __user *dst, - const struct itimerspec *src); - asmlinkage long compat_sys_gettimeofday(struct compat_timeval __user *tv, struct timezone __user *tz); asmlinkage long compat_sys_settimeofday(struct compat_timeval __user *tv, diff --git a/kernel/compat.c b/kernel/compat.c index 18dd902c9052..d43b18031116 100644 --- a/kernel/compat.c +++ b/kernel/compat.c @@ -367,24 +367,6 @@ COMPAT_SYSCALL_DEFINE3(sched_getaffinity, compat_pid_t, pid, unsigned int, len, return ret; } -int get_compat_itimerspec(struct itimerspec *dst, - const struct compat_itimerspec __user *src) -{ - if (__compat_get_timespec(&dst->it_interval, &src->it_interval) || - __compat_get_timespec(&dst->it_value, &src->it_value)) - return -EFAULT; - return 0; -} - -int put_compat_itimerspec(struct compat_itimerspec __user *dst, - const struct itimerspec *src) -{ - if (__compat_put_timespec(&src->it_interval, &dst->it_interval) || - __compat_put_timespec(&src->it_value, &dst->it_value)) - return -EFAULT; - return 0; -} - int get_compat_itimerspec64(struct itimerspec64 *its, const struct compat_itimerspec __user *uits) { |