diff options
| -rw-r--r-- | sysdeps/nptl/futex-internal.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/sysdeps/nptl/futex-internal.c b/sysdeps/nptl/futex-internal.c index adb3c20..1594cb6 100644 --- a/sysdeps/nptl/futex-internal.c +++ b/sysdeps/nptl/futex-internal.c @@ -29,16 +29,22 @@ __futex_abstimed_wait_cancellable32 (unsigned int* futex_word, const struct __timespec64* abstime, int private) { - if (! in_time_t_range (abstime->tv_sec)) - return -EOVERFLOW; + struct timespec ts32, *pts32 = NULL; + if (abstime != NULL) + { + if (! in_time_t_range (abstime->tv_sec)) + return -EOVERFLOW; + + ts32 = valid_timespec64_to_timespec (*abstime); + pts32 = &ts32; + } unsigned int clockbit = (clockid == CLOCK_REALTIME) ? FUTEX_CLOCK_REALTIME : 0; int op = __lll_private_flag (FUTEX_WAIT_BITSET | clockbit, private); - struct timespec ts32 = valid_timespec64_to_timespec (*abstime); return INTERNAL_SYSCALL_CANCEL (futex, futex_word, op, expected, - &ts32, NULL /* Unused. */, + pts32, NULL /* Unused. */, FUTEX_BITSET_MATCH_ANY); } #endif |