rem: unlock(&(hash_table->timers[FR_TIMER_LIST].mutex));
add: unlock(hash_table->timers[FR_TIMER_LIST].mutex);
context: static inline void reset_retr_timers( struct s_table *h_table,	struct cell *p_cell ){	int ijk;	struct retrans_buff *rb;	DBG("DEBUG:stop_RETR_and_FR_timers : start \n");	/* lock the first timer list of the FR group -- all other	   lists share the same lock*/	lock(&(hash_table->timers[RT_T1_TO_1].mutex));	remove_timer_unsafe( & p_cell->outbound_response.retr_timer );	for( ijk=0 ; ijk<(p_cell)->nr_of_outgoings ; ijk++ )  {			if ( rb = p_cell->outbound_request[ijk] ) {				remove_timer_unsafe( & rb->retr_timer );			}		}	unlock(&(hash_table->timers[RT_T1_TO_1].mutex));	lock(&(hash_table->timers[FR_TIMER_LIST].mutex));	remove_timer_unsafe( & p_cell->outbound_response.fr_timer );	for( ijk=0 ; ijk<(p_cell)->nr_of_outgoings ; ijk++ )  {			if ( rb = p_cell->outbound_request[ijk] ) {				remove_timer_unsafe( & rb->fr_timer );			}		}	unlock(&(hash_table->timers[FR_TIMER_LIST].mutex));	DBG("DEBUG:stop_RETR_and_FR_timers : stop\n");}