From dac0f7723437aa52232eb98500be1608b32fc657 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Fri, 14 Feb 2003 06:11:21 +0000 Subject: Update. 2003-02-13 Jakub Jelinek * sysdeps/alpha/dl-machine.h (elf_machine_rela): Add instead of subtracting map->l_tls_offset. --- nptl/sysdeps/unix/sysv/linux/s390/sem_post.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'nptl/sysdeps/unix/sysv/linux/s390/sem_post.c') diff --git a/nptl/sysdeps/unix/sysv/linux/s390/sem_post.c b/nptl/sysdeps/unix/sysv/linux/s390/sem_post.c index 4c26857f50..df64c03ba6 100644 --- a/nptl/sysdeps/unix/sysv/linux/s390/sem_post.c +++ b/nptl/sysdeps/unix/sysv/linux/s390/sem_post.c @@ -30,9 +30,16 @@ __new_sem_post (sem_t *sem) { int oldval; int newval; + int err; lll_compare_and_swap ((int *) sem, oldval, newval, "lr %2,%1; ahi %2,1"); - lll_futex_wake ((int *) sem, newval); + err = lll_futex_wake(((int *) sem), newval); + if (err != 0) + { + __set_errno(-err); + return -1; + } + return 0; } versioned_symbol (libpthread, __new_sem_post, sem_post, GLIBC_2_1); #if SHLIB_COMPAT(libpthread, GLIBC_2_0, GLIBC_2_1) -- cgit v1.2.3