Source of timerfd.c - linux-imx - PHYTEC BitBucket (Stash)

Ignore whitespace
Show whitespace characters
Hide e-diff
Unified diff
Side-by-side diff
Source viewDiff to previous
 
SYSCALL_DEFINE2(timerfd_gettime, int, ufd, struct __kernel_itimerspec __user *, otmr)
{
    struct itimerspec64 kotmr;
    int ret = do_timerfd_gettime(ufd, &kotmr);
    if (ret)
        return ret;
    return put_itimerspec64(&kotmr, otmr) ? -EFAULT : 0;
}
​
#ifdef CONFIG_COMPAT_32BIT_TIME
COMPAT_SYSCALL_DEFINE4(timerfd_settime, int, ufd, int, flags,
SYSCALL_DEFINE4(timerfd_settime32, int, ufd, int, flags,
        const struct old_itimerspec32 __user *, utmr,
        struct old_itimerspec32 __user *, otmr)
{
    struct itimerspec64 new, old;
    int ret;
​
    if (get_old_itimerspec32(&new, utmr))
        return -EFAULT;
    ret = do_timerfd_settime(ufd, flags, &new, &old);
    if (ret)
        return ret;
    if (otmr && put_old_itimerspec32(&old, otmr))
        return -EFAULT;
    return ret;
}
​
COMPAT_SYSCALL_DEFINE2(timerfd_gettime, int, ufd,
SYSCALL_DEFINE2(timerfd_gettime32, int, ufd,
        struct old_itimerspec32 __user *, otmr)
{
    struct itimerspec64 kotmr;
    int ret = do_timerfd_gettime(ufd, &kotmr);
    if (ret)
        return ret;
    return put_old_itimerspec32(&kotmr, otmr) ? -EFAULT : 0;
}
#endif