On Feb 14, 2018 8:23 PM, "Eitan Adler" <ead...@freebsd.org> wrote:

Author: eadler
Date: Thu Feb 15 03:22:53 2018
New Revision: 329296
URL: https://svnweb.freebsd.org/changeset/base/329296

Log:
  devd: don't pass &fds in useless parameters to select(2)

  select(2) should be declared as restrict. In addition the only fd in
  the fdset is open O_RDONLY, and it's not a socket that can provide OOB
  notifications,

  Reviewed by:  ian, imp, vangyzen


Don't put my name on this. I specifically and clearly objected to the
change anf tld yoy not to do it.

Warner


Modified:
  head/sbin/devd/devd.cc

Modified: head/sbin/devd/devd.cc
============================================================
==================
--- head/sbin/devd/devd.cc      Thu Feb 15 03:22:04 2018        (r329295)
+++ head/sbin/devd/devd.cc      Thu Feb 15 03:22:53 2018        (r329296)
@@ -1021,7 +1021,7 @@ event_loop(void)
                        tv.tv_usec = 0;
                        FD_ZERO(&fds);
                        FD_SET(fd, &fds);
-                       rv = select(fd + 1, &fds, &fds, &fds, &tv);
+                       rv = select(fd + 1, &fds, NULL, NULL, &tv);
                        // No events -> we've processed all pending events
                        if (rv == 0) {
                                devdlog(LOG_DEBUG, "Calling daemon\n");
_______________________________________________
svn-src-head@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"

Reply via email to