tag | line | file | source code |
tsk | 65 | include/linux/mm.h | extern unsigned long put_dirty_page(struct task_struct * tsk,unsigned long page, |
tsk | 68 | include/linux/mm.h | extern void free_page_tables(struct task_struct * tsk); |
tsk | 69 | include/linux/mm.h | extern void clear_page_tables(struct task_struct * tsk); |
tsk | 77 | include/linux/mm.h | struct task_struct *tsk, unsigned long user_esp); |
tsk | 79 | include/linux/mm.h | struct task_struct *tsk, unsigned long user_esp); |
tsk | 31 | include/linux/vmm.h | void (*open)(struct task_struct * tsk, struct vm_area_struct * area); |
tsk | 32 | include/linux/vmm.h | void (*close)(struct task_struct * tsk, struct vm_area_struct * area); |
tsk | 33 | include/linux/vmm.h | void (*nopage)(struct task_struct * tsk, struct vm_area_struct * area, unsigned long address); |
tsk | 34 | include/linux/vmm.h | void (*wppage)(struct task_struct * tsk, struct vm_area_struct * area, unsigned long address); |
tsk | 86 | kernel/ptrace.c | static unsigned long get_long(struct task_struct * tsk, |
tsk | 92 | kernel/ptrace.c | page = tsk->tss.cr3 + ((addr >> 20) & 0xffc); |
tsk | 100 | kernel/ptrace.c | do_no_page(0,addr,tsk,0); |
tsk | 114 | kernel/ptrace.c | static void put_long(struct task_struct * tsk, unsigned long addr, |
tsk | 120 | kernel/ptrace.c | page = tsk->tss.cr3 + ((addr >> 20) & 0xffc); |
tsk | 128 | kernel/ptrace.c | do_no_page(0,addr,tsk,0); |
tsk | 132 | kernel/ptrace.c | do_wp_page(0,addr,tsk,0); |
tsk | 144 | kernel/ptrace.c | static int read_long(struct task_struct * tsk, unsigned long addr, |
tsk | 152 | kernel/ptrace.c | low = get_long(tsk,addr & 0xfffffffc); |
tsk | 153 | kernel/ptrace.c | high = get_long(tsk,(addr+4) & 0xfffffffc); |
tsk | 170 | kernel/ptrace.c | *result = get_long(tsk,addr); |
tsk | 178 | kernel/ptrace.c | static int write_long(struct task_struct * tsk, unsigned long addr, |
tsk | 186 | kernel/ptrace.c | low = get_long(tsk,addr & 0xfffffffc); |
tsk | 187 | kernel/ptrace.c | high = get_long(tsk,(addr+4) & 0xfffffffc); |
tsk | 211 | kernel/ptrace.c | put_long(tsk,addr & 0xfffffffc,low); |
tsk | 212 | kernel/ptrace.c | put_long(tsk,(addr+4) & 0xfffffffc,high); |
tsk | 214 | kernel/ptrace.c | put_long(tsk,addr,data); |
tsk | 149 | kernel/sys.c | static void mark_screen_rdonly(struct task_struct * tsk) |
tsk | 154 | kernel/sys.c | if (tmp = tsk->tss.cr3) { |
tsk | 108 | mm/memory.c | void clear_page_tables(struct task_struct * tsk) |
tsk | 113 | mm/memory.c | if (!tsk) |
tsk | 115 | mm/memory.c | if (tsk == task[0]) |
tsk | 117 | mm/memory.c | page_dir = (unsigned long *) tsk->tss.cr3; |
tsk | 131 | mm/memory.c | void free_page_tables(struct task_struct * tsk) |
tsk | 137 | mm/memory.c | if (!tsk) |
tsk | 139 | mm/memory.c | if (tsk == task[0]) { |
tsk | 143 | mm/memory.c | pg_dir = tsk->tss.cr3; |
tsk | 148 | mm/memory.c | tsk->tss.cr3 = (unsigned long) swapper_pg_dir; |
tsk | 149 | mm/memory.c | if (tsk == current) |
tsk | 150 | mm/memory.c | __asm__ __volatile__("movl %0,%%cr3"::"a" (tsk->tss.cr3)); |
tsk | 163 | mm/memory.c | int copy_page_tables(struct task_struct * tsk) |
tsk | 173 | mm/memory.c | tsk->tss.cr3 = new_pg_dir; |
tsk | 196 | mm/memory.c | free_page_tables(tsk); |
tsk | 375 | mm/memory.c | static unsigned long put_page(struct task_struct * tsk,unsigned long page,unsigned long address) |
tsk | 390 | mm/memory.c | page_table = (unsigned long *) (tsk->tss.cr3 + ((address>>20) & 0xffc)); |
tsk | 396 | mm/memory.c | oom(tsk); |
tsk | 419 | mm/memory.c | unsigned long put_dirty_page(struct task_struct * tsk, unsigned long page, unsigned long address) |
tsk | 429 | mm/memory.c | page_table = (unsigned long *) (tsk->tss.cr3 + ((address>>20) & 0xffc)); |
tsk | 500 | mm/memory.c | struct task_struct * tsk, unsigned long user_esp) |
tsk | 504 | mm/memory.c | pde = tsk->tss.cr3 + ((address>>20) & 0xffc); |
tsk | 509 | mm/memory.c | send_sig(SIGSEGV, tsk, 1); |
tsk | 518 | mm/memory.c | send_sig(SIGSEGV, tsk, 1); |
tsk | 521 | mm/memory.c | tsk->min_flt++; |
tsk | 522 | mm/memory.c | un_wp_page((unsigned long *) pte, tsk); |
tsk | 539 | mm/memory.c | static void get_empty_page(struct task_struct * tsk, unsigned long address) |
tsk | 545 | mm/memory.c | oom(tsk); |
tsk | 548 | mm/memory.c | if (!put_page(tsk,tmp,address)) |
tsk | 560 | mm/memory.c | static int try_to_share(unsigned long address, struct task_struct * tsk, |
tsk | 570 | mm/memory.c | to_page = tsk->tss.cr3 + ((address>>20) & 0xffc); |
tsk | 614 | mm/memory.c | static int share_page(struct task_struct * tsk, struct inode * inode, unsigned long address) |
tsk | 624 | mm/memory.c | if (tsk == *p) |
tsk | 633 | mm/memory.c | if (try_to_share(address,tsk,*p)) |
tsk | 642 | mm/memory.c | static unsigned long get_empty_pgtable(struct task_struct * tsk,unsigned long address) |
tsk | 647 | mm/memory.c | p = (unsigned long *) (tsk->tss.cr3 + ((address >> 20) & 0xffc)); |
tsk | 668 | mm/memory.c | struct task_struct *tsk, unsigned long user_esp) |
tsk | 676 | mm/memory.c | page = get_empty_pgtable(tsk,address); |
tsk | 686 | mm/memory.c | ++tsk->rss; |
tsk | 688 | mm/memory.c | ++tsk->maj_flt; |
tsk | 695 | mm/memory.c | if (address < tsk->end_data) { |
tsk | 696 | mm/memory.c | inode = tsk->executable; |
tsk | 699 | mm/memory.c | i = tsk->numlibraries; |
tsk | 701 | mm/memory.c | if (address < tsk->libraries[i].start) |
tsk | 703 | mm/memory.c | block = address - tsk->libraries[i].start; |
tsk | 704 | mm/memory.c | if (block >= tsk->libraries[i].length + tsk->libraries[i].bss) |
tsk | 706 | mm/memory.c | inode = tsk->libraries[i].library; |
tsk | 707 | mm/memory.c | if (block < tsk->libraries[i].length) |
tsk | 715 | mm/memory.c | ++tsk->min_flt; |
tsk | 716 | mm/memory.c | get_empty_page(tsk,address); |
tsk | 717 | mm/memory.c | if (tsk != current) |
tsk | 719 | mm/memory.c | if (address < tsk->brk) |
tsk | 723 | mm/memory.c | send_sig(SIGSEGV,tsk,1); |
tsk | 726 | mm/memory.c | if (share_page(tsk,inode,address)) { |
tsk | 727 | mm/memory.c | ++tsk->min_flt; |
tsk | 730 | mm/memory.c | ++tsk->maj_flt; |
tsk | 734 | mm/memory.c | put_page(tsk,BAD_PAGE,address); |
tsk | 742 | mm/memory.c | i = address + PAGE_SIZE - tsk->end_data; |
tsk | 750 | mm/memory.c | if (put_page(tsk,page,address)) |