jbd2_buffer_frozen_trigger  389 fs/jbd2/journal.c 		jbd2_buffer_frozen_trigger(jh_in, mapped_data + new_offset,
jbd2_buffer_frozen_trigger  836 fs/jbd2/transaction.c 	jbd2_buffer_frozen_trigger(jh, source + offset, jh->b_triggers);
jbd2_buffer_frozen_trigger 1317 include/linux/jbd2.h extern void jbd2_buffer_frozen_trigger(struct journal_head *jh,