Searched refs:f_offset (Results 1 - 21 of 21) sorted by relevance

/xnu-2422.115.4/bsd/vm/
H A Dvnode_pager.c261 vm_object_offset_t f_offset,
303 if ( (error_ret = VNOP_PAGEOUT(vp, upl, upl_offset, (off_t)f_offset,
321 * via 'f_offset' and 'size' into a UPL... this allows the filesystem to first
326 size, (int)f_offset, 0, 0, 0);
328 if ( (error_ret = VNOP_PAGEOUT(vp, NULL, upl_offset, (off_t)f_offset,
343 if (ubc_create_upl(vp, f_offset, size, &upl, &pl, request_flags) != KERN_SUCCESS) {
370 error = nfs_buf_page_inval(vp, (off_t)f_offset);
374 blkno = ubc_offtoblk(vp, (off_t)f_offset);
387 f_offset += PAGE_SIZE;
428 f_offset
258 vnode_pageout(struct vnode *vp, upl_t upl, upl_offset_t upl_offset, vm_object_offset_t f_offset, upl_size_t size, int flags, int *errorp) argument
512 vnode_pagein( struct vnode *vp, upl_t upl, upl_offset_t upl_offset, vm_object_offset_t f_offset, upl_size_t size, int flags, int *errorp) argument
[all...]
/xnu-2422.115.4/osfmk/vm/
H A Dvm_compressor_backing_store.c88 static void vm_swap_free_now(struct swapfile *swf, uint64_t f_offset);
129 vm_swapfile_for_handle(uint64_t f_offset) argument
136 file_offset = (f_offset & SWAP_SLOT_MASK);
137 swapfile_index = (f_offset >> SWAP_DEVICE_SHIFT);
224 uint64_t f_offset = 0; local
288 vm_swap_put(addr, &f_offset, PAGE_SIZE_64, c_seg);
289 c_seg->c_store.c_swap_handle = f_offset;
300 //vm_swap_free(f_offset);
301 vm_swap_get(dup_addr, f_offset, PAGE_SIZE_64);
704 uint64_t f_offset local
972 vm_swap_get(vm_offset_t addr, uint64_t f_offset, uint64_t size) argument
1033 vm_swap_put(vm_offset_t addr, uint64_t *f_offset, uint64_t size, c_segment_t c_seg) argument
1163 vm_swap_free_now(struct swapfile *swf, uint64_t f_offset) argument
1205 vm_swap_free(uint64_t f_offset) argument
1339 uint64_t f_offset = 0; local
[all...]
H A Dvm_compressor.c2214 uint64_t f_offset; local
2221 f_offset = c_seg->c_store.c_swap_handle;
2235 if (vm_swap_get(addr, f_offset, io_size) != KERN_SUCCESS) {
/xnu-2422.115.4/bsd/vfs/
H A Dvfs_cluster.c162 static int cluster_io(vnode_t vp, upl_t upl, vm_offset_t upl_offset, off_t f_offset, int non_rounded_size,
191 static int cluster_read_prefetch(vnode_t vp, off_t f_offset, u_int size, off_t filesize, int (*callback)(buf_t, void *), void *callback_arg, int bflag);
462 cluster_io_present_in_BC(vnode_t vp, off_t f_offset) argument
469 if (VNOP_BLOCKMAP(vp, f_offset, PAGE_SIZE, &blkno, &io_size, NULL, VNODE_READ, NULL))
883 cluster_io(vnode_t vp, upl_t upl, vm_offset_t upl_offset, off_t f_offset, int non_rounded_size, argument
951 KERNEL_DEBUG((FSDBG_CODE(DBG_FSRW, 22)) | DBG_FUNC_START, (int)f_offset, size, upl_offset, flags, 0);
1066 if ((error = VNOP_BLOCKMAP(vp, f_offset, io_size, &blkno, &io_size_tmp, NULL, bmap_flags, NULL)))
1078 (int)f_offset, (int)(blkno>>32), (int)blkno, io_size, 0);
1200 if (vnode_pageout(vp, upl, trunc_page(upl_offset), trunc_page_64(f_offset), PAGE_SIZE, pageout_flags, NULL) != PAGER_SUCCESS) {
1203 e_offset = round_page_64(f_offset
1661 cluster_read_prefetch(vnode_t vp, off_t f_offset, u_int size, off_t filesize, int (*callback)(buf_t, void *), void *callback_arg, int bflag) argument
1692 off_t f_offset; local
1768 cluster_pageout(vnode_t vp, upl_t upl, upl_offset_t upl_offset, off_t f_offset, int size, off_t filesize, int flags) argument
1777 cluster_pageout_ext(vnode_t vp, upl_t upl, upl_offset_t upl_offset, off_t f_offset, int size, off_t filesize, int flags, int (*callback)(buf_t, void *), void *callback_arg) argument
1845 cluster_pagein(vnode_t vp, upl_t upl, upl_offset_t upl_offset, off_t f_offset, int size, off_t filesize, int flags) argument
1853 cluster_pagein_ext(vnode_t vp, upl_t upl, upl_offset_t upl_offset, off_t f_offset, int size, off_t filesize, int flags, int (*callback)(buf_t, void *), void *callback_arg) argument
1920 off_t f_offset; local
4793 advisory_read(vnode_t vp, off_t filesize, off_t f_offset, int resid) argument
4799 advisory_read_ext(vnode_t vp, off_t filesize, off_t f_offset, int resid, int (*callback)(buf_t, void *), void *callback_arg, int bflag) argument
5814 off_t f_offset; local
[all...]
H A Dvfs_bio.c1107 buf_strategy_fragmented(vnode_t devvp, buf_t bp, off_t f_offset, size_t contig_bytes) argument
1178 f_offset += io_contig_bytes;
1184 if ((error = VNOP_BLOCKMAP(vp, f_offset, io_resid, &io_blkno, &io_contig_bytes, NULL, bmap_flags, NULL)))
1248 off_t f_offset; local
1251 if ((error = VNOP_BLKTOOFF(vp, bp->b_lblkno, &f_offset))) {
1259 if ((error = VNOP_BLOCKMAP(vp, f_offset, bp->b_bcount, &bp->b_blkno, &contig_bytes, NULL, bmap_flags, NULL))) {
1278 return (buf_strategy_fragmented(devvp, bp, f_offset, contig_bytes));
1301 /* Capture f_offset in the bufattr*/
1305 off_t f_offset; local
1306 if ((error = VNOP_BLKTOOFF(bp->b_vp, bp->b_lblkno, &f_offset)))
3100 { off_t f_offset; local
[all...]
H A Dkpi_vfs.c4898 VNOP_PAGEIN(struct vnode *vp, upl_t pl, upl_offset_t pl_offset, off_t f_offset, size_t size, int flags, vfs_context_t ctx) argument
4907 a.a_f_offset = f_offset;
4937 VNOP_PAGEOUT(struct vnode *vp, upl_t pl, upl_offset_t pl_offset, off_t f_offset, size_t size, int flags, vfs_context_t ctx) argument
4946 a.a_f_offset = f_offset;
H A Dvfs_journal.c4034 off_t f_offset; local
4037 if (VNOP_BLKTOOFF(vp, lblkno, &f_offset)) {
4042 if (VNOP_BLOCKMAP(vp, f_offset, buf_count(bp), &blkno, &contig_bytes, NULL, 0, NULL)) {
/xnu-2422.115.4/bsd/kern/
H A Dkern_symfile.c197 off_t f_offset; local
345 f_offset = 0;
346 while (f_offset < ref->filelength)
353 error = VNOP_BLOCKMAP(ref->vp, f_offset, filechunk, &blkno, &filechunk, NULL, 0, NULL);
361 fileblk = f_offset;
362 filechunk = f_offset ? 0 : ref->filelength;
396 f_offset += filechunk;
H A Dubc_subr.c90 off_t f_offset,
1971 * f_offset A file offset interior to the page
1995 * ensure that f_offset is in fact on a page boundary, as this
2042 off_t f_offset,
2054 (memory_object_offset_t)f_offset,
2149 * f_offset The start offset into the backing store
2182 off_t f_offset,
2246 kr = memory_object_upl_request(control, f_offset, bufsize, uplp, NULL, NULL, uplflags);
2040 ubc_page_op( struct vnode *vp, off_t f_offset, int ops, ppnum_t *phys_entryp, int *flagsp) argument
2180 ubc_create_upl( struct vnode *vp, off_t f_offset, int bufsize, upl_t *uplp, upl_page_info_t **plp, int uplflags) argument
H A Ddecmpfs.c1068 off_t f_offset = ap->a_f_offset; local
1108 uplPos = f_offset;
H A Dkern_descrip.c163 #define f_offset f_fglob->fg_offset macro
954 offset = fp->f_offset;
1038 offset = fp->f_offset;
1366 file_offset = fp->f_offset;
H A Dposix_sem.c92 #define f_offset f_fglob->fg_offset macro
H A Dposix_shm.c92 #define f_offset f_fglob->fg_offset macro
H A Dsys_pipe.c154 #define f_offset f_fglob->fg_offset macro
H A Duipc_usrreq.c105 #define f_offset f_fglob->fg_offset macro
H A Dkern_event.c464 #define f_offset f_fglob->fg_offset macro
H A Dsys_generic.c193 #define f_offset f_fglob->fg_offset macro
H A Duipc_syscalls.c110 #define f_offset f_fglob->fg_offset macro
/xnu-2422.115.4/bsd/hfs/
H A Dhfs_readwrite.c4148 off_t f_offset; local
4282 * f_offset is the position into the file, in bytes
4290 f_offset = ap->a_f_offset;
4302 f_offset += PAGE_SIZE;
4344 ap->a_f_offset = f_offset;
4406 error = cluster_pagein(vp, upl, offset, f_offset, xsize, (off_t)fp->ff_size, ap->a_flags);
4443 f_offset += xsize;
4575 off_t f_offset; local
4583 f_offset = ap->a_f_offset;
4621 f_offset
[all...]
/xnu-2422.115.4/bsd/nfs/
H A Dnfs_vnops.c6750 off_t f_offset = ap->a_f_offset; local
6771 FSDBG(322, np, f_offset, size, flags);
6781 if (f_offset < 0 || f_offset >= (off_t)np->n_size || (f_offset & PAGE_MASK_64)) {
6793 uio = uio_createwithbuffer(1, f_offset, UIO_SYSSPACE, UIO_READ,
6815 txoffset = f_offset;
7061 off_t f_offset = ap->a_f_offset; local
7083 FSDBG(323, f_offset, size, pl, pl_offset);
7110 off = f_offset
[all...]
/xnu-2422.115.4/osfmk/default_pager/
H A Ddp_backing_store.c4374 vm_object_offset_t f_offset; local
4382 f_offset = (vm_object_offset_t)(ps->ps_offset + offset);
4388 error = vnode_pagein(ps->ps_vnode, upl, upl_offset, f_offset, (upl_size_t)size, flags, NULL);
4415 vm_object_offset_t f_offset; local
4421 f_offset = (vm_object_offset_t)(ps->ps_offset + offset);
4432 if (vnode_pageout(ps->ps_vnode, upl, upl_offset, f_offset, (upl_size_t)size, flags, NULL))

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