On Fri, Jun 10, 2005 at 07:47:46PM -0300, Javier Kohen wrote: > Hello Karel, > > El vie, 10-06-2005 a las 22:04 +0200, Karel Gardas escribi�: > > > I do have amd64 box with relased sarge/amd64 installed. I'm using > > gcc-3.4.x from debian package and I have multi-threading application which > > strangely blocks on the call to pthread_rwlock_wrlock function. The > > problem is, I'm 100% sure the lock is not hold by any reader, so wrlock > > should succeed and continue w/o blocking. I'm also sure that this software > > shouldn't be buggy in this domain, since it happily runs in 32bit chroot > > of sarge compiled by the same compiler (just 32bit inside chroot) and also > > it runs well on 64bit solaris10 compiled by sunstudio10 compiler into > > 64bit executables. > > There is a TV app whose name I don't remember that I seem to recall was > supposed to suffer the same problem on AMD64. There was a patch floating > around that changed the rwlock calls to use a different locking > mechanism, but I don't know if anybody was working on fixing the real > problem.
Could someone please file a bug against the libc6 package about this if it doesn't exist yet? Kurt -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
