On Mon, Jun 28, 2010 at 05:48:59PM +0300, Kostik Belousov wrote: > On Wed, Jun 23, 2010 at 11:09:59PM +0200, Jeremie Le Hen wrote: > > Hi Kostik, > > > > This patch seems to have faded out from memory. Is it possible to go > > forward and commit it? > I refreshed the patch. Hopefully, nobody will object, and I commit it > shortly. > > > > > Thanks, > > Regards. > > > > On Sat, Jul 25, 2009 at 12:29:16AM +0300, Kostik Belousov wrote: > > > Below is the prototype that seems to work for me both with patched and > > > old rtld on i386. Patch also contains bits for amd64 that I did not > > > tested yet. All other arches are not buildable for now. > > > > > > Patch completely eliminates sysctl syscalls from the rtld and libc > > > startup. Without the patch, a single run of /bin/ls did 6 sysctls, > > > with the patch, no sysctls is queried at all. > > > > Comparing with the originally posted patch, I added support for all > architectures, tested amd64 and ia32 on amd64, and converted getpagesizes(3) > that added two more startup sysctls. > > Would be nice to get a testing for at least some !x86 architectures > before the commit, I added some people who helped me in past, to the Cc:. >
Doesn't look good on sparc64: <...> NFS ROOT: 192.168.1.40:/usr/data/nfsroot/sparc64 dc1: link state changed to UP pid 24 (ifconfig), uid 0: exited on signal 11 Segmentation fault Interface IP-Address Broadcast pid 29 (rcorder), uid 0: exited on signal 11 Segmentation fault pid 30 (grep), uid 0: exited on signal 11 Segmentation fault pid 31 (rcorder), uid 0: exited on signal 11 Segmentation fault pid 32 (date), uid 0: exited on signal 11 Segmentation fault Jun 29 12:20:50 getty[36]: open /dev/ttyv3: No such file or directory <...> Unfortunately, I currently lack the time to debug this. Marius _______________________________________________ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
