Re: [Mesa-dev] [PATCH] Modified _mesa_align_free to have consistent behavior when dealing with NULL memory address.

2013-12-03 Thread Siavash Eliasi
On 12/03/2013 09:48 PM, Brian Paul wrote: On 11/26/2013 10:59 PM, Siavash Eliasi wrote: --- src/mesa/main/imports.c| 7 +-- src/mesa/math/m_matrix.c | 13 + src/mesa/program/prog_parameter.c | 3 +-- src/mesa/state_tracker/st_cb_texture.c

Re: [Mesa-dev] [PATCH] Modified _mesa_align_free to have consistent behavior when dealing with NULL memory address.

2013-12-03 Thread Brian Paul
On 11/26/2013 10:59 PM, Siavash Eliasi wrote: --- src/mesa/main/imports.c| 7 +-- src/mesa/math/m_matrix.c | 13 + src/mesa/program/prog_parameter.c | 3 +-- src/mesa/state_tracker/st_cb_texture.c | 6 ++ src/mesa/swrast/s_texture.c

[Mesa-dev] [PATCH] Modified _mesa_align_free to have consistent behavior

2013-11-26 Thread Siavash Eliasi
This avoids accidental dereferencing of an invalid memory address by _mesa_align_free when passed pointer is NULL. Also cleaned up different places where it was used, to avoid double check of passed pointer. Now it is safe to pass NULL pointer to this function and expect same behavior like fre

[Mesa-dev] [PATCH] Modified _mesa_align_free to have consistent behavior when dealing with NULL memory address.

2013-11-26 Thread Siavash Eliasi
--- src/mesa/main/imports.c| 7 +-- src/mesa/math/m_matrix.c | 13 + src/mesa/program/prog_parameter.c | 3 +-- src/mesa/state_tracker/st_cb_texture.c | 6 ++ src/mesa/swrast/s_texture.c| 7 +++ src/mesa/tnl/t_vertex.c