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st/mesa: use pipe_sampler_view_release()

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This fixes a crash where old_view->context was already freed in the
pipe_sampler_view_reference function contained in
src/gallium/auxiliary/utils/u_inlines.h. As a result, the
sampler_view_destroy function pointer contained 0xfeeefeee indicating
freed heap memory.

Cc: "10.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jonathan Liu <net147@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Jonathan Liu 2013-12-14 07:15:00 -07:00 • committed by Brian Paul
parent b094b3b9f4
commit 670be71bd8
1 changed files with 1 additions and 1 deletions
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2
src/mesa/state_tracker/st_atom_texture.c
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@ -255,7 +255,7 @@ update_single_texture(struct st_context *st,
stObj->base.DepthMode) ||
(view_format != stObj->sampler_view->format) ||
stObj->base.BaseLevel != stObj->sampler_view->u.tex.first_level) {
pipe_sampler_view_reference(&stObj->sampler_view, NULL);
pipe_sampler_view_release(pipe, &stObj->sampler_view);
}
}