X-Git-Url: http://git.madism.org/?p=~madcoder%2Fpwqr.git;a=blobdiff_plain;f=lib%2Flibpwqr.c;h=85cccace4ee4b83a3460d866eb953240b338fab7;hp=f5d53a2444d269e870f952320676e1223ac4011c;hb=866e56c8f10d718c24e812335b107a05218dc339;hpb=c78f2216a947e712fff07f6e79f743d9009e60c8;ds=sidebyside

diff --git a/lib/libpwqr.c b/lib/libpwqr.c
index f5d53a2..85cccac 100644
--- a/lib/libpwqr.c
+++ b/lib/libpwqr.c
@@ -66,9 +66,13 @@
 /* }}} */
 /* pwqr wrapping {{{ */
 
-static int pwqr_create(void)
+static int pwqr_create(int flags)
 {
-    return open("/dev/"PWQR_DEVICE_NAME, O_RDWR);
+    if (flags & ~(O_NONBLOCK | O_CLOEXEC)) {
+        errno = -EINVAL;
+        return -1;
+    }
+    return open("/dev/"PWQR_DEVICE_NAME, O_RDWR | flags);
 }
 
 static int pwqr_ctl(int fd, int op, int val, void *uaddr)
@@ -328,7 +332,7 @@ static int _pthread_workqueue_init_np(void)
     if (pwqr_g.fd >= 0)
         goto out;
 
-    fd = pwqr_create();
+    fd = pwqr_create(0);
     if (fd < 0) {
         rc = -1;
         goto out;