taglinefilesource code
swap_lockmap22include/linux/swap.hunsigned char * swap_lockmap;
swap_lockmap70mm/page_io.cwhile (set_bit(offset,p->swap_lockmap)) {
swap_lockmap133mm/page_io.cif (offset && !clear_bit(offset,p->swap_lockmap))
swap_lockmap155mm/page_io.cif (!clear_bit(offset,p->swap_lockmap))
swap_lockmap51mm/swapfile.cif (test_bit(offset, si->swap_lockmap))
swap_lockmap61mm/swapfile.cif (test_bit(offset, si->swap_lockmap))
swap_lockmap381mm/swapfile.cfree_page((long) p->swap_lockmap);
swap_lockmap382mm/swapfile.cp->swap_lockmap = NULL;
swap_lockmap417mm/swapfile.cp->swap_lockmap = NULL;
swap_lockmap461mm/swapfile.cp->swap_lockmap = (unsigned char *) get_free_page(GFP_USER);
swap_lockmap462mm/swapfile.cif (!p->swap_lockmap) {
swap_lockmap467mm/swapfile.cread_swap_page(SWP_ENTRY(type,0), (char *) p->swap_lockmap);
swap_lockmap468mm/swapfile.cif (memcmp("SWAP-SPACE",p->swap_lockmap+PAGE_SIZE-10,10)) {
swap_lockmap473mm/swapfile.cmemset(p->swap_lockmap+PAGE_SIZE-10,0,10);
swap_lockmap478mm/swapfile.cif (test_bit(i,p->swap_lockmap)) {
swap_lockmap497mm/swapfile.cif (test_bit(i,p->swap_lockmap))
swap_lockmap503mm/swapfile.cmemset(p->swap_lockmap,0,PAGE_SIZE);
swap_lockmap528mm/swapfile.cfree_page((long) p->swap_lockmap);
swap_lockmap534mm/swapfile.cp->swap_lockmap = NULL;