taglinefilesource code
to431drivers/block/floppy.c#define copy_buffer(from,to) \
to434drivers/block/floppy.c:"c" (BLOCK_SIZE/4),"S" ((long)(from)),"D" ((long)(to)) \
to80drivers/char/pty.cstruct tty_struct *to = tty->link;
to83drivers/char/pty.cif (!to || tty->stopped)
to86drivers/char/pty.ccount = MIN(count, to->ldisc.receive_room(to));
to92drivers/char/pty.cto->ldisc.receive_buf(to, tmp_buf, 0, n);
to96drivers/char/pty.cto->ldisc.receive_buf(to, buf, 0, count);
to103drivers/char/pty.cstruct tty_struct *to = tty->link;
to105drivers/char/pty.cif (!to || tty->stopped)
to108drivers/char/pty.creturn to->ldisc.receive_room(to);
to113drivers/char/pty.cstruct tty_struct *to = tty->link;
to115drivers/char/pty.cif (!to)
to118drivers/char/pty.creturn to->ldisc.chars_in_buffer(to);
to123drivers/char/pty.cstruct tty_struct *to = tty->link;
to125drivers/char/pty.cif (!to)
to128drivers/char/pty.cif (to->ldisc.flush_buffer)
to129drivers/char/pty.cto->ldisc.flush_buffer(to);
to131drivers/char/pty.cif (to->packet) {
to133drivers/char/pty.cwake_up_interruptible(&to->read_wait);
to443drivers/scsi/scsi_debug.cint to;
to488drivers/scsi/scsi_debug.cto = timeout[i];
to501drivers/scsi/scsi_debug.cprintk("...done %d %x %d %d\n",i , my_done, to, jiffies);
to1193fs/buffer.c#define COPYBLK(size,from,to) \
to1195fs/buffer.c:"c" (((unsigned long) size) >> 2),"S" (from),"D" (to) \
to140fs/msdos/file.cchar *start,*to,ch;
to179fs/msdos/file.cto = (char *) data+(filp->f_pos & (SECTOR_SIZE-1));
to181fs/msdos/file.c*to++ = '\n';
to187fs/msdos/file.c*to++ = '\r';
to192fs/msdos/file.c*to++ = ch;
to606fs/namei.cchar * from, * to;
to610fs/namei.cerror = getname(newname,&to);
to612fs/namei.cerror = do_symlink(from,to);
to613fs/namei.cputname(to);
to667fs/namei.cchar * to;
to673fs/namei.cerror = getname(newname,&to);
to678fs/namei.cerror = do_link(oldinode,to);
to679fs/namei.cputname(to);
to746fs/namei.cchar * from, * to;
to750fs/namei.cerror = getname(newname,&to);
to752fs/namei.cerror = do_rename(from,to);
to753fs/namei.cputname(to);
to37fs/nfs/mmap.cextern int file_mmap_share(struct vm_area_struct * from, struct vm_area_struct * to,
to55include/asm/segment.hstatic inline void __generic_memcpy_tofs(void * to, const void * from, unsigned long n)
to71include/asm/segment.h:"c" (n),"D" ((long) to),"S" ((long) from)
to75include/asm/segment.hstatic inline void __constant_memcpy_tofs(void * to, const void * from, unsigned long n)
to81include/asm/segment.hput_user_byte(*(const char *) from, (char *) to);
to84include/asm/segment.hput_user_word(*(const short *) from, (short *) to);
to87include/asm/segment.hput_user_word(*(const short *) from, (short *) to);
to88include/asm/segment.hput_user_byte(*(2+(const char *) from), 2+(char *) to);
to91include/asm/segment.hput_user_long(*(const int *) from, (int *) to);
to103include/asm/segment.h:"c" (n/4),"D" ((long) to),"S" ((long) from) \
to123include/asm/segment.hstatic inline void __generic_memcpy_fromfs(void * to, const void * from, unsigned long n)
to135include/asm/segment.h:"c" (n),"D" ((long) to),"S" ((long) from)
to139include/asm/segment.hstatic inline void __constant_memcpy_fromfs(void * to, const void * from, unsigned long n)
to145include/asm/segment.h*(char *)to = get_user_byte((const char *) from);
to148include/asm/segment.h*(short *)to = get_user_word((const short *) from);
to151include/asm/segment.h*(short *) to = get_user_word((const short *) from);
to152include/asm/segment.h*(char *) to = get_user_byte(2+(const char *) from);
to155include/asm/segment.h*(int *) to = get_user_long((const int *) from);
to163include/asm/segment.h:"c" (n/4),"D" ((long) to),"S" ((long) from) \
to183include/asm/segment.h#define memcpy_fromfs(to, from, n) \
to185include/asm/segment.h__constant_memcpy_fromfs((to),(from),(n)) : \
to186include/asm/segment.h__generic_memcpy_fromfs((to),(from),(n)))
to188include/asm/segment.h#define memcpy_tofs(to, from, n) \
to190include/asm/segment.h__constant_memcpy_tofs((to),(from),(n)) : \
to191include/asm/segment.h__generic_memcpy_tofs((to),(from),(n)))
to11include/linux/iso_fs.h#define ISODCL(from, to) (to - from + 1)
to64include/linux/mm.hint (*share)(struct vm_area_struct * from, struct vm_area_struct * to, unsigned long address);
to143include/linux/mm.hextern int copy_page_tables(struct task_struct * to);
to144include/linux/mm.hextern int clone_page_tables(struct task_struct * to);
to146include/linux/mm.hextern int remap_page_range(unsigned long from, unsigned long to, unsigned long size, int mask);
to136include/linux/skbuff.hextern void      skb_copy_datagram(struct sk_buff *from, int offset, char *to,int size);
to336include/linux/string.hextern inline void * memcpy(void * to, const void * from, size_t n)
to350include/linux/string.h:"d" (n),"D" ((long) to),"S" ((long) from)
to352include/linux/string.hreturn (to);
to333init/main.cstatic void copy_options(char * to, char * from)
to346init/main.c*(to++) = c;
to348init/main.c*to = '\0';
to146kernel/module.cstruct kernel_sym *to;
to151kernel/module.cto = table;
to152kernel/module.ci = verify_area(VERIFY_WRITE, to, symbol_table_size * sizeof *table);
to158kernel/module.cmemcpy_tofs(to, &sym, sizeof sym);
to159kernel/module.cfrom++, to++;
to65mm/memory.c#define copy_page(from,to) \
to66mm/memory.c__asm__("cld ; rep ; movsl": :"S" (from),"D" (to),"c" (1024):"cx","di","si")
to389mm/memory.cint remap_page_range(unsigned long from, unsigned long to, unsigned long size, int mask)
to401mm/memory.cif ((from & ~PAGE_MASK) || (to & ~PAGE_MASK)) {
to402mm/memory.cprintk("remap_page_range: from = %08lx, to=%08lx\n",from,to);
to447mm/memory.celse if (to >= high_memory)
to448mm/memory.c*page_table++ = (to | mask);
to449mm/memory.celse if (!mem_map[MAP_NR(to)])
to452mm/memory.c*page_table++ = (to | mask);
to453mm/memory.cif (!(mem_map[MAP_NR(to)] & MAP_PAGE_RESERVED)) {
to455mm/memory.cmem_map[MAP_NR(to)]++;
to458mm/memory.cto += PAGE_SIZE;
to699mm/memory.cunsigned long to;
to720mm/memory.cto = *(unsigned long *) to_page;
to721mm/memory.cif (!(to & PAGE_PRESENT))
to723mm/memory.cto &= PAGE_MASK;
to724mm/memory.cto_page = to + PAGE_PTR(address);
to732mm/memory.cto = newpage | PAGE_PRIVATE;
to736mm/memory.cto = from;
to741mm/memory.c*(unsigned long *) to_page = to;
to162net/inet/datagram.cvoid skb_copy_datagram(struct sk_buff *skb, int offset, char *to, int size)
to166net/inet/datagram.cmemcpy_tofs(to,skb->h.raw+offset,size);
to494net/inet/dev.cunsigned char *to;
to529net/inet/dev.cto = skb->data;
to537net/inet/dev.cmemcpy(to, buff, amount);
to541net/inet/dev.cto += amount;
to284net/inet/packet.cint packet_recvfrom(struct sock *sk, unsigned char *to, int len,
to326net/inet/packet.cerr=verify_area(VERIFY_WRITE,to,len);
to354net/inet/packet.cmemcpy_tofs(to, skb->data, copied);  /* We can't use skb_copy_datagram here */
to310net/inet/raw.craw_recvfrom(struct sock *sk, unsigned char *to, int len,
to335net/inet/raw.cerr=verify_area(VERIFY_WRITE,to,len);
to345net/inet/raw.cskb_copy_datagram(skb, 0, to, copied);
to30net/inet/raw.hextern int  raw_recvfrom(struct sock *sk, unsigned char *to,
to188net/inet/sock.hint      (*read)(struct sock *sk, unsigned char *to,
to190net/inet/sock.hint      (*write)(struct sock *sk, unsigned char *to,
to1269net/inet/tcp.cunsigned char *to, int len, unsigned flags)
to1280net/inet/tcp.cput_fs_byte(c, to);
to1322net/inet/tcp.cstatic int tcp_read(struct sock *sk, unsigned char *to,
to1337net/inet/tcp.creturn tcp_read_urg(sk, nonblock, to, len, flags);
to1433net/inet/tcp.cmemcpy_tofs(to,((unsigned char *)skb->h.th) +
to1437net/inet/tcp.cto += used;
to1599net/inet/tcp.ctcp_recvfrom(struct sock *sk, unsigned char *to,
to1621net/inet/tcp.cresult=tcp_read(sk, to, to_len, nonblock, flags);
to445net/inet/udp.cint udp_recvfrom(struct sock *sk, unsigned char *to, int len,
to487net/inet/udp.cskb_copy_datagram(skb,sizeof(struct udphdr),to,copied);
to36net/inet/udp.hextern int  udp_recvfrom(struct sock *sk, unsigned char *to,