10 Nov
2015
10 Nov
'15
7:53 p.m.
On Tue, Nov 10, 2015 at 06:12:42PM +0200, Jyri Sarha wrote:
If there is anything in damp->path_source_cache or damp->path_sink_cache, it can not be valid after the widgets have been freed. Without this patch a repeated remove and load of a machine driver may cause NULL pointer reference in dapm_wcache_lookup() when a freed widget, not belonging to any list, is haunting in the wcache.
Please try to check the spelling in your subject lines!