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modesetting: fix use after free. 

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2014-05-02 13:14:30 +10:00
parent f073b5e582
commit 795af9ff01
1 changed files with 2 additions and 2 deletions
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4
hw/xfree86/drivers/modesetting/drmmode_display.c
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@ -778,11 +778,11 @@ drmmode_output_destroy(xf86OutputPtr output)
drmModeFreeProperty(drmmode_output->props[i].mode_prop); drmModeFreeProperty(drmmode_output->props[i].mode_prop);
free(drmmode_output->props[i].atoms); free(drmmode_output->props[i].atoms);
} }
free(drmmode_output->props);
for (i = 0; i < drmmode_output->mode_output->count_encoders; i++) { for (i = 0; i < drmmode_output->mode_output->count_encoders; i++) {
drmModeFreeEncoder(drmmode_output->mode_encoders[i]); drmModeFreeEncoder(drmmode_output->mode_encoders[i]);
free(drmmode_output->mode_encoders);
} }
free(drmmode_output->props); free(drmmode_output->mode_encoders);
drmModeFreeConnector(drmmode_output->mode_output); drmModeFreeConnector(drmmode_output->mode_output);
free(drmmode_output); free(drmmode_output);
output->driver_private = NULL; output->driver_private = NULL;