In below function, static pa_hook_result_t process(struct userdata *u, pa_object *o, bool is_sink_input); there seems a memory leak at Line No 452. if (should_group_filter(fltr) && !find_paired_master(u, fltr, o, is_sink_input)) { pa_log_debug("Want group filtering but don't have enough streams."); return PA_HOOK_OK; } It is returning without freeing memory allocated to module_name.
Hey Sachin, you're right. Looking at the code, you'll also notice that fltr is being leaked. Would you like to submit a fix for this? It might make sense to initialise fltr and module_name as NULL, and then just have something like: if (something) { pa_log(...); goto done; } if (something else) { pa_log(...); goto done; } done: pa_xfree(module_name); pa_xfree(fltr); return ... This makes it more likely that we won't miss freeing if we add additional conditions.
OK. I will modify the code accordingly and submit a patch soon.
Dear Arun, Patch has been sent to pulseaudio-discuss@lists.freedesktop.org
I'll take a look shortly. You need to subscribe to the list to send mails to it, but I've cleared your mail manually for now.
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