diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/openssl/ossl_bio.c | 4 | ||||
| -rw-r--r-- | ext/pty/pty.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/ext/openssl/ossl_bio.c b/ext/openssl/ossl_bio.c index da63c722e5..a11c08c1a3 100644 --- a/ext/openssl/ossl_bio.c +++ b/ext/openssl/ossl_bio.c @@ -25,10 +25,10 @@ ossl_obj2bio(VALUE obj) GetOpenFile(obj, fptr); rb_io_check_readable(fptr); - if ((fd = dup(FPTR_TO_FD(fptr))) < 0){ + if ((fd = rb_cloexec_dup(FPTR_TO_FD(fptr))) < 0){ rb_sys_fail(0); } - rb_fd_set_cloexec(fd); + rb_update_max_fd(fd); if (!(fp = fdopen(fd, "r"))){ close(fd); rb_sys_fail(0); diff --git a/ext/pty/pty.c b/ext/pty/pty.c index 032b2462d0..ac023f70c3 100644 --- a/ext/pty/pty.c +++ b/ext/pty/pty.c @@ -603,10 +603,10 @@ pty_getpty(int argc, VALUE *argv, VALUE self) rfptr->pathv = rb_obj_freeze(rb_str_new_cstr(SlaveName)); wfptr->mode = rb_io_mode_flags("w") | FMODE_SYNC; - wfptr->fd = dup(info.fd); + wfptr->fd = rb_cloexec_dup(info.fd); if (wfptr->fd == -1) rb_sys_fail("dup()"); - rb_fd_set_cloexec(wfptr->fd); + rb_update_max_fd(wfptr->fd); wfptr->pathv = rfptr->pathv; res = rb_ary_new2(3); |