Searched refs:buff (Results 1 - 6 of 6) sorted by relevance

/darwin-on-arm/xnu/bsd/miscfs/devfs/
H A Ddevfs_tree.c1534 char buff[sizeof(buf)]; local
1545 bcopy(buf, buff, sizeof(buff));
1546 buff[sizeof(buff)-1] = 0;
1602 mac_devfs_label_associate_device(dev, new_dev->de_dnp, buff);
/darwin-on-arm/xnu/bsd/vfs/
H A Dvfs_cache.c183 * This function builds the path to a filename in "buff". The
203 build_path(vnode_t first_vp, char *buff, int buflen, int *outlen, int flags, vfs_context_t ctx) argument
229 end = &buff[buflen-1];
296 if ((end - buff) < (len + 1)) {
400 if ((end - buff) < (len + 1)) {
494 memmove(buff, end, &buff[buflen] - end);
499 *outlen = &buff[buflen] - end;
H A Dvfs_xattr.c3175 char *buff; local
3190 if (kmem_alloc(kernel_map, (vm_offset_t *)&buff, chunk)) {
3195 ret = vn_rdwr(UIO_READ, xvp, buff, chunk, pos, UIO_SYSSPACE, IO_NODELOCKED|IO_NOAUTH, ucred, &iolen, p);
3202 ret = vn_rdwr(UIO_WRITE, xvp, buff, chunk, pos + delta, UIO_SYSSPACE, IO_NODELOCKED|IO_NOAUTH, ucred, &iolen, p);
3217 kmem_free(kernel_map, (vm_offset_t)buff, orig_chunk);
3228 char *buff; local
3245 if (kmem_alloc(kernel_map, (vm_offset_t *)&buff, chunk)) {
3250 ret = vn_rdwr(UIO_READ, xvp, buff, chunk, pos, UIO_SYSSPACE, IO_NODELOCKED|IO_NOAUTH, ucred, &iolen, p);
3257 ret = vn_rdwr(UIO_WRITE, xvp, buff, chunk, pos - delta, UIO_SYSSPACE, IO_NODELOCKED|IO_NOAUTH, ucred, &iolen, p);
3272 kmem_free(kernel_map, (vm_offset_t)buff, orig_chun
[all...]
H A Dvfs_fsevents.c1152 char *buff, int32_t *_buff_idx, int32_t buff_sz,
1168 error = uiomove(buff, buff_idx, uio);
1176 memcpy(&buff[buff_idx], &type, sizeof(uint16_t));
1180 memcpy(&buff[buff_idx], &tmp, sizeof(uint16_t));
1188 memcpy(&buff[buff_idx], data, amt);
1198 error = uiomove(buff, buff_idx, uio);
1151 fill_buff(uint16_t type, int32_t size, const void *data, char *buff, int32_t *_buff_idx, int32_t buff_sz, struct uio *uio) argument
H A Dvfs_journal.c1099 char *buff, *block_ptr=NULL; local
1120 if (kmem_alloc_kobject(kernel_map, (vm_offset_t *)&buff, jnl->jhdr->blhdr_size)) {
1146 ret = read_journal_data(jnl, &offset, buff, jnl->jhdr->blhdr_size);
1153 blhdr = (block_list_header *)buff;
1454 kmem_free(kernel_map, (vm_offset_t)buff, jnl->jhdr->blhdr_size);
1464 kmem_free(kernel_map, (vm_offset_t)buff, jnl->jhdr->blhdr_size);
/darwin-on-arm/xnu/bsd/sys/
H A Dvnode_internal.h381 int build_path(vnode_t first_vp, char *buff, int buflen, int *outlen, int flags, vfs_context_t ctx);

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