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Commit 713170e6 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "trace: ipc_logging: Fix memory leak of "struct dfunc_info""

parents 1b770b9b 2f1fbe42

kernel/trace/ipc_logging.c

+5 −0
Original line number Diff line number Diff line
@@ -925,6 +925,7 @@ void ipc_log_context_free(struct kref *kref) 
int ipc_log_context_destroy(void *ctxt)

{

	struct ipc_log_context *ilctxt = (struct ipc_log_context *)ctxt;

	struct dfunc_info *df_info = NULL, *tmp = NULL;

	unsigned long flags;



	if (!ilctxt)
@@ -935,6 +936,10 @@ int ipc_log_context_destroy(void *ctxt) 
	spin_lock(&ilctxt->context_lock_lhb1);

	ilctxt->destroyed = true;

	complete_all(&ilctxt->read_avail);

	list_for_each_entry_safe(df_info, tmp, &ilctxt->dfunc_info_list, list) {

		list_del(&df_info->list);

		kfree(df_info);

	}

	spin_unlock(&ilctxt->context_lock_lhb1);



	write_lock_irqsave(&context_list_lock_lha1, flags);