diff options
| author | Chia-I Wu <[email protected]> | 2013-06-27 14:52:54 +0800 |
|---|---|---|
| committer | Chia-I Wu <[email protected]> | 2013-06-28 10:11:49 +0800 |
| commit | e071812e46617b6f1d335aef6381de7b6afc269f (patch) | |
| tree | cb81cb4e4e46dc03afecc662433f934842402090 /src/gallium/drivers/ilo/ilo_3d.c | |
| parent | c74a7eb9c53fda10d77bec09801c0b619b29deea (diff) | |
ilo: avoid potential dangling pointer dereference
Set pipe_draw_info to NULL after draw_vbo().
Diffstat (limited to 'src/gallium/drivers/ilo/ilo_3d.c')
| -rw-r--r-- | src/gallium/drivers/ilo/ilo_3d.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/drivers/ilo/ilo_3d.c b/src/gallium/drivers/ilo/ilo_3d.c index ef3aeced340..65adcf26f7e 100644 --- a/src/gallium/drivers/ilo/ilo_3d.c +++ b/src/gallium/drivers/ilo/ilo_3d.c @@ -729,6 +729,9 @@ ilo_draw_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info) ilo->dirty = 0x0; hw3d->new_batch = false; + /* avoid dangling pointer reference */ + ilo->draw = NULL; + update_prim_count(hw3d, prim_generated, prim_emitted); if (ilo_debug & ILO_DEBUG_NOCACHE) |