taglinefilesource code
from116arch/alpha/kernel/setup.casmlinkage int sys_ioperm(unsigned long from, unsigned long num, int on)
from248arch/alpha/lib/io.cvoid _memcpy_fromio(void * to, unsigned long from, unsigned long count)
from252arch/alpha/lib/io.c*(char *) to = readb(from);
from254arch/alpha/lib/io.cfrom++;
from262arch/alpha/lib/io.cvoid _memcpy_toio(unsigned long to, void * from, unsigned long count)
from266arch/alpha/lib/io.cwriteb(*(char *) from, to);
from267arch/alpha/lib/io.c((char *) from)++;
from51arch/i386/kernel/ioport.casmlinkage int sys_ioperm(unsigned long from, unsigned long num, int turn_on)
from53arch/i386/kernel/ioport.cif (from + num <= from)
from55arch/i386/kernel/ioport.cif (from + num > IO_BITMAP_SIZE*32)
from60arch/i386/kernel/ioport.cset_bitmap((unsigned long *)current->tss.io_bitmap, from, num, !turn_on);
from85arch/i386/kernel/setup.cchar c = ' ', *to = command_line, *from = COMMAND_LINE;
from120arch/i386/kernel/setup.cif (c == ' ' && *(const unsigned long *)from == *(const unsigned long *)"mem=") {
from121arch/i386/kernel/setup.cif (!memcmp(from+4, "nopentium", 9)) {
from122arch/i386/kernel/setup.cfrom += 9+4;
from125arch/i386/kernel/setup.cmemory_end = simple_strtoul(from+4, &from, 0);
from126arch/i386/kernel/setup.cif ( *from == 'K' || *from == 'k' ) {
from128arch/i386/kernel/setup.cfrom++;
from129arch/i386/kernel/setup.c} else if ( *from == 'M' || *from == 'm' ) {
from131arch/i386/kernel/setup.cfrom++;
from135arch/i386/kernel/setup.cc = *(from++);
from13arch/mips/kernel/ioport.cu_long from, num;
from55arch/mips/kernel/ioport.casmlinkage int sys_ioperm(unsigned long from, unsigned long num, int turn_on)
from84arch/mips/kernel/ioport.cu_long from, u_long num)
from89arch/mips/kernel/ioport.cif (from > from+num-1)
from94arch/mips/kernel/ioport.cif ((p != root) && (p->from+p->num-1 >= from)) {
from98arch/mips/kernel/ioport.cif ((p->next == NULL) || (p->next->from > from+num-1))
from74arch/mips/kernel/setup.cchar c = ' ', *to = command_line, *from = COMMAND_LINE;
from93arch/mips/kernel/setup.cif (c == ' ' && *(unsigned long *)from == *(unsigned long *)"mem=") {
from94arch/mips/kernel/setup.cmemory_end = simple_strtoul(from+4, &from, 0);
from95arch/mips/kernel/setup.cif ( *from == 'K' || *from == 'k' ) {
from97arch/mips/kernel/setup.cfrom++;
from98arch/mips/kernel/setup.c} else if ( *from == 'M' || *from == 'm' ) {
from100arch/mips/kernel/setup.cfrom++;
from103arch/mips/kernel/setup.cc = *(from++);
from265arch/sparc/kernel/setup.casmlinkage int sys_ioperm(unsigned long from, unsigned long num, int on)
from813drivers/cdrom/cm206.cvoid play_from_to_track(int from, int to)
from818drivers/cdrom/cm206.cif (from==0) {    /* continue paused play */
from824drivers/cdrom/cm206.cupdate_toc_entry(from); update_toc_entry(to+1);
from826drivers/cdrom/cm206.cplay_command[i+1] = cd->toc[from].fsm[i];
from192drivers/char/selection.hstatic inline void memcpyw(unsigned short *to, unsigned short *from,
from198drivers/char/selection.hscr_writew(scr_readw(from++), to++);
from51drivers/char/vt.casmlinkage int sys_ioperm(unsigned long from, unsigned long num, int on);
from929drivers/net/de620.cReadAWord(struct device *dev, int from)
from940drivers/net/de620.cfor (nbits = 9; nbits > 0; --nbits, from <<= 1) {
from941drivers/net/de620.cif (from & 0x0100) { /* bit set? */
from162drivers/scsi/sr_ioctl.csr_cmd[2] = blk.from >> 24;
from163drivers/scsi/sr_ioctl.csr_cmd[3] = blk.from >> 16;
from164drivers/scsi/sr_ioctl.csr_cmd[4] = blk.from >> 8;
from165drivers/scsi/sr_ioctl.csr_cmd[5] = blk.from;
from1343fs/hpfs/hpfs_fs.cstatic void translate_hpfs_name(const unsigned char * from, int len, char * to, int lowercase)
from1346fs/hpfs/hpfs_fs.cunsigned t = *from;
from1353fs/hpfs/hpfs_fs.cfrom++;
from676fs/namei.cchar * from, * to;
from678fs/namei.cerror = getname(oldname,&from);
from682fs/namei.cerror = do_symlink(from,to);
from685fs/namei.cputname(from);
from832fs/namei.cchar * from, * to;
from834fs/namei.cerror = getname(oldname,&from);
from838fs/namei.cerror = do_rename(from,to);
from841fs/namei.cputname(from);
from163include/asm-alpha/io.h#define memcpy_fromio(to,from,len)  _memcpy_fromio((to),(unsigned long)(from),(len))
from164include/asm-alpha/io.h#define memcpy_toio(to,from,len)  _memcpy_toio((unsigned long)(to),(from),(len))
from115include/asm-alpha/segment.h#define memcpy_fromfs(to, from, n) memcpy((to),(from),(n))
from117include/asm-alpha/segment.h#define memcpy_tofs(to, from, n) memcpy((to),(from),(n))
from129include/asm-i386/segment.hstatic inline void __generic_memcpy_tofs(void * to, const void * from, unsigned long n)
from151include/asm-i386/segment.h:"0" (n),"D" ((long) to),"S" ((long) from)
from155include/asm-i386/segment.hstatic inline void __constant_memcpy_tofs(void * to, const void * from, unsigned long n)
from161include/asm-i386/segment.h__put_user(*(const char *) from, (char *) to, 1);
from164include/asm-i386/segment.h__put_user(*(const short *) from, (short *) to, 2);
from167include/asm-i386/segment.h__put_user(*(const short *) from, (short *) to, 2);
from168include/asm-i386/segment.h__put_user(*(2+(const char *) from), 2+(char *) to, 1);
from171include/asm-i386/segment.h__put_user(*(const int *) from, (int *) to, 4);
from174include/asm-i386/segment.h__put_user(*(const int *) from, (int *) to, 4);
from175include/asm-i386/segment.h__put_user(*(1+(const int *) from), 1+(int *) to, 4);
from178include/asm-i386/segment.h__put_user(*(const int *) from, (int *) to, 4);
from179include/asm-i386/segment.h__put_user(*(1+(const int *) from), 1+(int *) to, 4);
from180include/asm-i386/segment.h__put_user(*(2+(const int *) from), 2+(int *) to, 4);
from183include/asm-i386/segment.h__put_user(*(const int *) from, (int *) to, 4);
from184include/asm-i386/segment.h__put_user(*(1+(const int *) from), 1+(int *) to, 4);
from185include/asm-i386/segment.h__put_user(*(2+(const int *) from), 2+(int *) to, 4);
from186include/asm-i386/segment.h__put_user(*(3+(const int *) from), 3+(int *) to, 4);
from198include/asm-i386/segment.h:"c" (n/4),"D" ((long) to),"S" ((long) from) \
from218include/asm-i386/segment.hstatic inline void __generic_memcpy_fromfs(void * to, const void * from, unsigned long n)
from236include/asm-i386/segment.h:"0" (n),"D" ((long) to),"S" ((long) from)
from240include/asm-i386/segment.hstatic inline void __constant_memcpy_fromfs(void * to, const void * from, unsigned long n)
from246include/asm-i386/segment.h*(char *)to = __get_user((const char *) from, 1);
from249include/asm-i386/segment.h*(short *)to = __get_user((const short *) from, 2);
from252include/asm-i386/segment.h*(short *) to = __get_user((const short *) from, 2);
from253include/asm-i386/segment.h*((char *) to + 2) = __get_user(2+(const char *) from, 1);
from256include/asm-i386/segment.h*(int *) to = __get_user((const int *) from, 4);
from259include/asm-i386/segment.h*(int *) to = __get_user((const int *) from, 4);
from260include/asm-i386/segment.h*(1+(int *) to) = __get_user(1+(const int *) from, 4);
from263include/asm-i386/segment.h*(int *) to = __get_user((const int *) from, 4);
from264include/asm-i386/segment.h*(1+(int *) to) = __get_user(1+(const int *) from, 4);
from265include/asm-i386/segment.h*(2+(int *) to) = __get_user(2+(const int *) from, 4);
from268include/asm-i386/segment.h*(int *) to = __get_user((const int *) from, 4);
from269include/asm-i386/segment.h*(1+(int *) to) = __get_user(1+(const int *) from, 4);
from270include/asm-i386/segment.h*(2+(int *) to) = __get_user(2+(const int *) from, 4);
from271include/asm-i386/segment.h*(3+(int *) to) = __get_user(3+(const int *) from, 4);
from279include/asm-i386/segment.h:"c" (n/4),"D" ((long) to),"S" ((long) from) \
from299include/asm-i386/segment.h#define memcpy_fromfs(to, from, n) \
from301include/asm-i386/segment.h__constant_memcpy_fromfs((to),(from),(n)) : \
from302include/asm-i386/segment.h__generic_memcpy_fromfs((to),(from),(n)))
from304include/asm-i386/segment.h#define memcpy_tofs(to, from, n) \
from306include/asm-i386/segment.h__constant_memcpy_tofs((to),(from),(n)) : \
from307include/asm-i386/segment.h__generic_memcpy_tofs((to),(from),(n)))
from352include/asm-i386/string.hextern inline void * __memcpy(void * to, const void * from, size_t n)
from365include/asm-i386/string.h:"c" (n/4), "q" (n),"D" ((long) to),"S" ((long) from)
from374include/asm-i386/string.hextern inline void * __constant_memcpy(void * to, const void * from, size_t n)
from380include/asm-i386/string.h*(unsigned char *)to = *(const unsigned char *)from;
from383include/asm-i386/string.h*(unsigned short *)to = *(const unsigned short *)from;
from386include/asm-i386/string.h*(unsigned short *)to = *(const unsigned short *)from;
from387include/asm-i386/string.h*(2+(unsigned char *)to) = *(2+(const unsigned char *)from);
from390include/asm-i386/string.h*(unsigned long *)to = *(const unsigned long *)from;
from398include/asm-i386/string.h: "c" (n/4),"D" ((long) to),"S" ((long) from) \
from69include/asm-m68k/segment.hstatic inline void __generic_memcpy_tofs(void * to, const void * from, unsigned long n)
from79include/asm-m68k/segment.h: "=d" (n), "=a" (from), "=a" (to)
from80include/asm-m68k/segment.h: "1" (from), "2" (to), "0" (n-1)
from84include/asm-m68k/segment.hstatic inline void __constant_memcpy_tofs(void * to, const void * from, unsigned long n)
from89include/asm-m68k/segment.hput_user_byte(*(const char *) from, (char *) to);
from92include/asm-m68k/segment.hput_user_word(*(const short *) from, (short *) to);
from95include/asm-m68k/segment.hput_user_word(*(const short *) from, (short *) to);
from96include/asm-m68k/segment.hput_user_byte(*(2+(const char *) from), 2+(char *) to);
from99include/asm-m68k/segment.hput_user_long(*(const int *) from, (int *) to);
from112include/asm-m68k/segment.h:"c" (n/4),"D" ((long) to),"S" ((long) from) \
from131include/asm-m68k/segment.h__generic_memcpy_tofs(to,from,n);
from135include/asm-m68k/segment.hstatic inline void __generic_memcpy_fromfs(void * to, const void * from, unsigned long n)
from145include/asm-m68k/segment.h: "=d" (n), "=a" (from), "=a" (to)
from146include/asm-m68k/segment.h: "1" (from), "2" (to), "0" (n-1)
from150include/asm-m68k/segment.hstatic inline void __constant_memcpy_fromfs(void * to, const void * from, unsigned long n)
from155include/asm-m68k/segment.h*(char *)to = get_user_byte((const char *) from);
from158include/asm-m68k/segment.h*(short *)to = get_user_word((const short *) from);
from161include/asm-m68k/segment.h*(short *) to = get_user_word((const short *) from);
from162include/asm-m68k/segment.h*(2+(char *) to) = get_user_byte(2+(const char *) from);
from165include/asm-m68k/segment.h*(int *) to = get_user_long((const int *) from);
from174include/asm-m68k/segment.h:"c" (n/4),"D" ((long) to),"S" ((long) from) \
from193include/asm-m68k/segment.h__generic_memcpy_fromfs(to,from,n);
from197include/asm-m68k/segment.h#define memcpy_fromfs(to, from, n) \
from199include/asm-m68k/segment.h__constant_memcpy_fromfs((to),(from),(n)) : \
from200include/asm-m68k/segment.h__generic_memcpy_fromfs((to),(from),(n)))
from202include/asm-m68k/segment.h#define memcpy_tofs(to, from, n) \
from204include/asm-m68k/segment.h__constant_memcpy_tofs((to),(from),(n)) : \
from205include/asm-m68k/segment.h__generic_memcpy_tofs((to),(from),(n)))
from108include/asm-m68k/string.hextern inline void * memcpy(void * to, const void * from, size_t n)
from118include/asm-m68k/string.h: "=a" (to), "=a" (from), "=d" (n)
from119include/asm-m68k/string.h: "0" (to), "1" (from), "2" (n)
from81include/asm-mips/segment.h#define memcpy_fromfs(to, from, n) memcpy((to),(from),(n))
from83include/asm-mips/segment.h#define memcpy_tofs(to, from, n) memcpy((to),(from),(n))
from136include/asm-mips/string.hextern __inline__ void * memcpy(void * to, const void * from, size_t n)
from153include/asm-mips/string.h: "=r" (to), "=r" (from), "=r" (n)
from154include/asm-mips/string.h: "0" (to), "1" (from), "2" (n)
from46include/asm-sparc/openprom.hint  (*v0_seekdev)(int dev_desc, long logical_offst, int from);
from69include/asm-sparc/segment.h#define memcpy_fromfs(to, from, n) memcpy((to),(from),(n))
from71include/asm-sparc/segment.h#define memcpy_tofs(to, from, n) memcpy((to),(from),(n))
from70include/linux/cdrom.hunsigned from;
from20include/linux/ioport.hextern int check_region(unsigned int from, unsigned int extent);
from21include/linux/ioport.hextern void snarf_region(unsigned int from, unsigned int extent);
from22include/linux/ioport.hextern void request_region(unsigned int from, unsigned int extent,const char *name);
from23include/linux/ioport.hextern void release_region(unsigned int from, unsigned int extent);
from11include/linux/iso_fs.h#define ISODCL(from, to) (to - from + 1)
from185include/linux/mm.hextern int remap_page_range(unsigned long from, unsigned long to, unsigned long size, pgprot_t prot);
from186include/linux/mm.hextern int zeromap_page_range(unsigned long from, unsigned long size, pgprot_t prot);
from367include/linux/skbuff.hextern void      skb_copy_datagram(struct sk_buff *from, int offset, char *to,int size);
from368include/linux/skbuff.hextern void      skb_copy_datagram_iovec(struct sk_buff *from, int offset, struct iovec *to,int size);
from369kernel/module.cstruct internal_symbol *from;
from403kernel/module.cfrom = mp->symtab->symbol;
from404kernel/module.ci > 0; --i, ++from, ++to) {
from406kernel/module.cisym.value = (unsigned long)from->addr;
from407kernel/module.cstrncpy(isym.name, from->name, sizeof isym.name);
from19kernel/resource.cu_long from, num;
from38kernel/resource.cp->from, p->from+p->num-1, p->name);
from48kernel/resource.cu_long from, u_long num)
from53kernel/resource.cif (from > from+num-1)
from58kernel/resource.cif ((p != root) && (p->from+p->num-1 >= from)) {
from62kernel/resource.cif ((p->next == NULL) || (p->next->from > from+num-1))
from72kernel/resource.cvoid request_region(unsigned int from, unsigned int num, const char *name)
from83kernel/resource.cp = find_gap(&iolist, from, num);
from87kernel/resource.ciotable[i].from = from;
from99kernel/resource.cvoid snarf_region(unsigned int from, unsigned int num)
from101kernel/resource.crequest_region(from,num,"No name given.");
from107kernel/resource.cvoid release_region(unsigned int from, unsigned int num)
from115kernel/resource.cif ((q->from == from) && (q->num == num)) {
from126kernel/resource.cint check_region(unsigned int from, unsigned int num)
from128kernel/resource.creturn (find_gap(&iolist, from, num) == NULL) ? -EBUSY : 0;
from62mm/memory.c#define copy_page(from,to) memcpy((void *) to, (void *) from, PAGE_SIZE)
from483mm/memory.cint remap_page_range(unsigned long from, unsigned long offset, unsigned long size, pgprot_t prot)
from487mm/memory.cunsigned long end = from + size;
from489mm/memory.coffset -= from;
from490mm/memory.cdir = pgd_offset(current->mm, from);
from491mm/memory.cwhile (from < end) {
from492mm/memory.cpmd_t *pmd = pmd_alloc(dir, from);
from496mm/memory.cerror = remap_pmd_range(pmd, from, end - from, offset + from, prot);
from499mm/memory.cfrom = (from + PGDIR_SIZE) & PGDIR_MASK;
from753mm/memory.cpte_t from, to;
from774mm/memory.cfrom = *from_table;
from776mm/memory.cif (!pte_present(from))
from779mm/memory.cif (pte_dirty(from)) {
from784mm/memory.cif (pte_page(from) >= high_memory)
from786mm/memory.cif (mem_map[MAP_NR(pte_page(from))].reserved)
from813mm/memory.cif (in_swap_cache(pte_page(from))) {
from817mm/memory.ccopy_page(pte_page(from), newpage);
from830mm/memory.cif (in_swap_cache(pte_page(from))) {
from833mm/memory.cset_pte(from_table, pte_mkdirty(from));
from834mm/memory.cdelete_from_swap_cache(pte_page(from));
from836mm/memory.cmem_map[MAP_NR(pte_page(from))].count++;
from837mm/memory.cset_pte(to_table, mk_pte(pte_page(from), to_area->vm_page_prot));
from839mm/memory.cif (!pte_write(from))
from844mm/memory.cset_pte(from_table, pte_wrprotect(from));
from601net/ipv4/ip_fw.cunsigned long from;
from662net/ipv4/ip_fw.cfrom = (p1<<24) | (p2<<16) | (p3<<8) | p4;
from665net/ipv4/ip_fw.cprintk("PORT %lX:%X detected\n",from,port);
from674net/ipv4/ip_fw.cms->src      = htonl(from);  /* derived from PORT cmd */
from689net/ipv4/ip_fw.cfrom = ntohl(dev->pa_addr);
from692net/ipv4/ip_fw.cfrom>>24&255,from>>16&255,from>>8&255,from&255,
from180net/ipv4/raw.cstatic int raw_sendto(struct sock *sk, const unsigned char *from, 
from228net/ipv4/raw.cerr=ip_build_xmit(sk, raw_getrawfrag, from, len, sin.sin_addr.s_addr, 0, sk->opt, flags, sin.sin_port, noblock);
from234net/ipv4/raw.cerr=ip_build_xmit(sk, raw_getfrag, from, len, sin.sin_addr.s_addr, 0, sk->opt, flags, sin.sin_port, noblock);
from1698net/ipv4/tcp.cunsigned char *from;
from1728net/ipv4/tcp.cfrom=msg->msg_iov[iovct++].iov_base;
from1863net/ipv4/tcp.cmemcpy_fromfs(skb_put(skb,copy), from, copy);
from1864net/ipv4/tcp.cfrom += copy;
from2009net/ipv4/tcp.cmemcpy_fromfs(skb_put(skb,copy), from, copy);
from2011net/ipv4/tcp.cfrom += copy;
from215net/ipv4/udp.cconst char *from;
from235net/ipv4/udp.csrc = ufh->from+(offset-sizeof(struct udphdr));
from241net/ipv4/udp.csrc = ufh->from;
from275net/ipv4/udp.csrc = ufh->from+(offset-sizeof(struct udphdr));
from281net/ipv4/udp.csrc = ufh->from;
from295net/ipv4/udp.cconst unsigned char *from, int len, int rt,
from311net/ipv4/udp.cufh.from = from;
from332net/ipv4/udp.cstatic int udp_sendto(struct sock *sk, const unsigned char *from, int len, int noblock,
from392net/ipv4/udp.ctmp = udp_send(sk, usin, from, len, flags, saddr, noblock);