diff options
| author | Brian <brian.paul@tungstengraphics.com> | 2008-05-06 23:08:51 -0600 |
|---|---|---|
| committer | Brian <brian.paul@tungstengraphics.com> | 2008-05-06 23:08:51 -0600 |
| commit | df43fb661b2030d9b833a42dd47b8d7bf58d73aa (patch) | |
| tree | fe53a42d227411380c67d66f05e4f2f9c323bb69 /src/mesa/tnl/t_vp_build.c | |
| parent | 38c5b148531b1f470956bb9d66757e7301ce0535 (diff) | |
implement full reference counting for vertex/fragment programs
Use _mesa_reference_vert/fragprog() wherever we assign program pointers.
Fixes a memory corruption bug found with glean/api2 test.
Diffstat (limited to 'src/mesa/tnl/t_vp_build.c')
| -rw-r--r-- | src/mesa/tnl/t_vp_build.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/tnl/t_vp_build.c b/src/mesa/tnl/t_vp_build.c index a7fd815a26..f254a4d7a4 100644 --- a/src/mesa/tnl/t_vp_build.c +++ b/src/mesa/tnl/t_vp_build.c @@ -1573,7 +1573,8 @@ void _tnl_UpdateFixedFunctionProgram( GLcontext *ctx ) if (0) _mesa_printf("Found existing TNL program for key %x\n", hash); } - ctx->VertexProgram._Current = ctx->VertexProgram._TnlProgram; + _mesa_reference_vertprog(ctx, &ctx->VertexProgram._Current, + ctx->VertexProgram._TnlProgram); } /* Tell the driver about the change. Could define a new target for |