pdflush_operation 677 fs/super.c pdflush_operation(do_emergency_remount, 0); pdflush_operation 47 fs/sync.c pdflush_operation(do_sync, 0); pdflush_operation 136 include/linux/writeback.h int pdflush_operation(void (*fn)(unsigned long), unsigned long arg0); pdflush_operation 530 mm/page-writeback.c pdflush_operation(background_writeout, 0); pdflush_operation 665 mm/page-writeback.c return pdflush_operation(background_writeout, nr_pages); pdflush_operation 748 mm/page-writeback.c if (pdflush_operation(wb_kupdate, 0) < 0) pdflush_operation 759 mm/page-writeback.c pdflush_operation(laptop_flush, 0);