diff options
| author | Vinson Lee <vlee@vmware.com> | 2010-02-27 16:38:09 -0800 |
|---|---|---|
| committer | Vinson Lee <vlee@vmware.com> | 2010-02-27 16:38:09 -0800 |
| commit | b45af1ec61473ad3a576fc0cb564a4f71fbab7f5 (patch) | |
| tree | db2144cb4a588e145f32a06aa1e4dac8729eb4be | |
| parent | 689249bcbe96e2655aac29569ba36554bee1c503 (diff) | |
mach64: Add asserts to check for null pointer dereferences.
| -rw-r--r-- | src/mesa/drivers/dri/mach64/mach64_texmem.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/mach64/mach64_texmem.c b/src/mesa/drivers/dri/mach64/mach64_texmem.c index 46cee4320d..b09954ce23 100644 --- a/src/mesa/drivers/dri/mach64/mach64_texmem.c +++ b/src/mesa/drivers/dri/mach64/mach64_texmem.c @@ -305,6 +305,7 @@ void mach64UploadTexImages( mach64ContextPtr mmesa, mach64TexObjPtr t ) t->heap = heap; /* Set the base offset of the texture image */ + assert(t->base.memBlock); t->bufAddr = mmesa->mach64Screen->texOffset[heap] + t->base.memBlock->ofs; /* Force loading the new state into the hardware */ @@ -457,7 +458,9 @@ void mach64UploadMultiTexImages( mach64ContextPtr mmesa, } /* Set the base offset of the texture image */ + assert(t0->base.memBlock); t0->bufAddr = mmesa->mach64Screen->texOffset[heap] + t0->base.memBlock->ofs; + assert(t1->base.memBlock); t1->bufAddr = mmesa->mach64Screen->texOffset[heap] + t1->base.memBlock->ofs; /* Force loading the new state into the hardware */ |