diff options
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | random.c | 2 |
2 files changed, 6 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Sun Oct 18 13:24:17 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com> + + * random.c (fill_random_bytes_syscall): use ATOMIC_SET() for + updating try_syscall. + Sun Oct 18 13:03:52 2015 KOSAKI Motohiro <kosaki.motohiro@gmail.com> * include/ruby/backward/util.h: Good-by Borland-C. @@ -531,7 +531,7 @@ fill_random_bytes_syscall(void *seed, size_t size) errno = 0; ret = syscall(SYS_getrandom, seed, size, GRND_NONBLOCK); if (errno == ENOSYS) { - try_syscall = 0; + ATOMIC_SET(try_syscall, 0); return -1; } if ((size_t)ret == size) return 0; |