-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Markus Amsler wrote: > After > > commit ad5c0d9efa47476ed5cf75c82265c73919e468b4 > Author: Ian Romanick <[email protected]> > Date: Tue Sep 29 16:43:43 2009 -0700 > GLX: Enable GLX 1.4 on DRI2 > > I'm getting segfaults at server startup in glx/glxext.c:373: > > for (p = __glXProviderStack; p != NULL; p = p->next) { > __GLXscreen *glxScreen; > > glxScreen = p->screenProbe(pScreen); > if (glxScreen != NULL) { > LogMessage(X_INFO, > "GLX: Initialized %s GL provider for screen > %d\n", > p->name, i); > break; > } > > if (glxScreen->GLXminor < glxMinorVersion) > glxMinorVersion = glxScreen->GLXminor; > } > > > This code doesn't make sense because if glxScreen is NULL it runs > straight into an segfault with glxScreen->GLXminor
This should be fixed by Dave's patch. Look for the message with the subject "[PATCH] glx: fixup deref of null pointer when glx screen init fails." -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkrE7AAACgkQX1gOwKyEAw/R1wCbB/pIYeMbX7p9TEdFOkAXm4mR HCEAn2pybOke8/0+dNT6tDEn5+RuGd6L =3wez -----END PGP SIGNATURE----- _______________________________________________ xorg-devel mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-devel
