diff options
Diffstat (limited to 'ports/sysdeps/unix')
-rw-r--r-- | ports/sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/ports/sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h b/ports/sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h index 0e0d48ed06..448ac9e1a1 100644 --- a/ports/sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h +++ b/ports/sysdeps/unix/sysv/linux/tile/nptl/lowlevellock.h @@ -86,6 +86,19 @@ (val), (timespec)); \ }) +#define lll_futex_timed_wait_bitset(futexp, val, timespec, clockbit, private) \ + ({ \ + INTERNAL_SYSCALL_DECL (__err); \ + long int __ret; \ + int __op = FUTEX_WAIT_BITSET | clockbit; \ + \ + __ret = INTERNAL_SYSCALL (futex, __err, 6, (futexp), \ + __lll_private_flag (__op, private), \ + (val), (timespec), NULL /* Unused. */, \ + FUTEX_BITSET_MATCH_ANY); \ + __ret; \ + }) + #define lll_futex_wake(futexp, nr, private) \ ({ \ INTERNAL_SYSCALL_DECL (__err); \ |