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st/dri: fix optionCache memory leaks

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Signed-off-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Marcin Slusarz 2010-01-18 10:48:06 -07:00 • committed by Brian Paul
parent 23ae318200
commit e978b24c87
2 changed files with 16 additions and 0 deletions
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6
src/gallium/state_trackers/dri/dri_context.c
View file

@ -101,6 +101,12 @@ dri_destroy_context(__DRIcontextPrivate * cPriv)
{
struct dri_context *ctx = dri_context(cPriv);
/* note: we are freeing values and nothing more because
* driParseConfigFiles allocated values only - the rest
* is owned by screen optionCache.
*/
FREE(ctx->optionCache.values);
/* No particular reason to wait for command completion before
* destroying a context, but it is probably worthwhile flushing it
* to avoid having to add code elsewhere to cope with flushing a

10
src/gallium/state_trackers/dri/dri_screen.c
View file

@ -327,8 +327,18 @@ static void
dri_destroy_screen(__DRIscreenPrivate * sPriv)
{
struct dri_screen *screen = dri_screen(sPriv);
int i;
screen->pipe_screen->destroy(screen->pipe_screen);
for (i = 0; i < (1 << screen->optionCache.tableSize); ++i) {
FREE(screen->optionCache.info[i].name);
FREE(screen->optionCache.info[i].ranges);
}
FREE(screen->optionCache.info);
FREE(screen->optionCache.values);
FREE(screen);
sPriv->private = NULL;
}