Searched refs:pgoff (Results 1 - 25 of 219) sorted by relevance

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/linux-master/tools/testing/nvdimm/
H A Ddax-dev.c9 phys_addr_t dax_pgoff_to_phys(struct dev_dax *dev_dax, pgoff_t pgoff, argument
20 pgoff_end = dax_range->pgoff + PHYS_PFN(range_len(range)) - 1;
21 if (pgoff < dax_range->pgoff || pgoff > pgoff_end)
23 addr = PFN_PHYS(pgoff - dax_range->pgoff) + range->start;
H A Dpmem-dax.c11 long __pmem_direct_access(struct pmem_device *pmem, pgoff_t pgoff, argument
15 resource_size_t offset = PFN_PHYS(pgoff) + pmem->data_offset;
17 if (unlikely(is_bad_pmem(&pmem->bb, PFN_PHYS(pgoff) / 512,
33 pr_debug_ratelimited("%s: pmem: %p pgoff: %#lx pfn: %#lx\n",
34 __func__, pmem, pgoff, page_to_pfn(page));
/linux-master/include/asm-generic/
H A Dsyscalls.h16 unsigned long fd, unsigned long pgoff);
22 unsigned long fd, off_t pgoff);
/linux-master/arch/sh/include/asm/
H A Dsyscalls.h10 unsigned long fd, unsigned long pgoff);
/linux-master/arch/microblaze/kernel/
H A Dsys_microblaze.c38 off_t, pgoff)
40 if (pgoff & ~PAGE_MASK)
43 return ksys_mmap_pgoff(addr, len, prot, flags, fd, pgoff >> PAGE_SHIFT);
48 unsigned long, pgoff)
50 if (pgoff & (~PAGE_MASK >> 12))
54 pgoff >> (PAGE_SHIFT - 12));
/linux-master/arch/csky/abiv1/
H A Dmmap.c12 #define COLOUR_ALIGN(addr,pgoff) \
14 (((pgoff)<<PAGE_SHIFT) & (SHMLBA-1)))
26 unsigned long len, unsigned long pgoff, unsigned long flags)
44 (addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1))
54 addr = COLOUR_ALIGN(addr, pgoff);
69 info.align_offset = pgoff << PAGE_SHIFT;
25 arch_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
/linux-master/arch/mips/mm/
H A Dmmap.c23 #define COLOUR_ALIGN(addr, pgoff) \
25 (((pgoff) << PAGE_SHIFT) & shm_align_mask))
30 unsigned long addr0, unsigned long len, unsigned long pgoff,
52 ((addr - (pgoff << PAGE_SHIFT)) & shm_align_mask))
64 addr = COLOUR_ALIGN(addr, pgoff);
76 info.align_offset = pgoff << PAGE_SHIFT;
102 unsigned long len, unsigned long pgoff, unsigned long flags)
105 addr0, len, pgoff, flags, UP);
113 unsigned long addr0, unsigned long len, unsigned long pgoff,
117 addr0, len, pgoff, flag
29 arch_get_unmapped_area_common(struct file *filp, unsigned long addr0, unsigned long len, unsigned long pgoff, unsigned long flags, enum mmap_allocation_direction dir) argument
101 arch_get_unmapped_area(struct file *filp, unsigned long addr0, unsigned long len, unsigned long pgoff, unsigned long flags) argument
112 arch_get_unmapped_area_topdown(struct file *filp, unsigned long addr0, unsigned long len, unsigned long pgoff, unsigned long flags) argument
[all...]
/linux-master/arch/loongarch/mm/
H A Dmmap.c14 #define COLOUR_ALIGN(addr, pgoff) \
16 + (((pgoff) << PAGE_SHIFT) & SHM_ALIGN_MASK))
21 unsigned long addr0, unsigned long len, unsigned long pgoff,
43 ((addr - (pgoff << PAGE_SHIFT)) & SHM_ALIGN_MASK))
55 addr = COLOUR_ALIGN(addr, pgoff);
67 info.align_offset = pgoff << PAGE_SHIFT;
93 unsigned long len, unsigned long pgoff, unsigned long flags)
96 addr0, len, pgoff, flags, UP);
104 unsigned long addr0, unsigned long len, unsigned long pgoff,
108 addr0, len, pgoff, flag
20 arch_get_unmapped_area_common(struct file *filp, unsigned long addr0, unsigned long len, unsigned long pgoff, unsigned long flags, enum mmap_allocation_direction dir) argument
92 arch_get_unmapped_area(struct file *filp, unsigned long addr0, unsigned long len, unsigned long pgoff, unsigned long flags) argument
103 arch_get_unmapped_area_topdown(struct file *filp, unsigned long addr0, unsigned long len, unsigned long pgoff, unsigned long flags) argument
[all...]
/linux-master/fs/romfs/
H A Dmmap-nommu.c21 unsigned long pgoff,
35 offset = pgoff << PAGE_SHIFT;
38 if ((pgoff >= maxpages) || (maxpages - pgoff < lpages))
44 if (len > mtd->size || pgoff >= (mtd->size >> PAGE_SHIFT))
18 romfs_get_unmapped_area(struct file *file, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
/linux-master/arch/xtensa/kernel/
H A Dsyscall.c35 #define COLOUR_ALIGN(addr, pgoff) \
37 (((pgoff) << PAGE_SHIFT) & (SHMLBA - 1)))
58 unsigned long len, unsigned long pgoff, unsigned long flags)
68 ((addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1)))
79 addr = COLOUR_ALIGN(addr, pgoff);
91 addr = COLOUR_ALIGN(addr, pgoff);
57 arch_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
/linux-master/fs/ramfs/
H A Dfile-mmu.c35 unsigned long addr, unsigned long len, unsigned long pgoff,
38 return current->mm->get_unmapped_area(file, addr, len, pgoff, flags);
34 ramfs_mmu_get_unmapped_area(struct file *file, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
/linux-master/arch/arm/mm/
H A Dmmap.c16 #define COLOUR_ALIGN(addr,pgoff) \
18 (((pgoff)<<PAGE_SHIFT) & (SHMLBA-1)))
31 unsigned long len, unsigned long pgoff, unsigned long flags)
51 (addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1))
61 addr = COLOUR_ALIGN(addr, pgoff);
76 info.align_offset = pgoff << PAGE_SHIFT;
82 const unsigned long len, const unsigned long pgoff,
105 (addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1))
113 addr = COLOUR_ALIGN(addr, pgoff);
127 info.align_offset = pgoff << PAGE_SHIF
30 arch_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
81 arch_get_unmapped_area_topdown(struct file *filp, const unsigned long addr0, const unsigned long len, const unsigned long pgoff, const unsigned long flags) argument
[all...]
/linux-master/arch/sh/mm/
H A Dmmap.c46 unsigned long pgoff)
49 unsigned long off = (pgoff << PAGE_SHIFT) & shm_align_mask;
55 unsigned long len, unsigned long pgoff, unsigned long flags)
67 ((addr - (pgoff << PAGE_SHIFT)) & shm_align_mask))
81 addr = COLOUR_ALIGN(addr, pgoff);
96 info.align_offset = pgoff << PAGE_SHIFT;
102 const unsigned long len, const unsigned long pgoff,
116 ((addr - (pgoff << PAGE_SHIFT)) & shm_align_mask))
131 addr = COLOUR_ALIGN(addr, pgoff);
146 info.align_offset = pgoff << PAGE_SHIF
45 COLOUR_ALIGN(unsigned long addr, unsigned long pgoff) argument
54 arch_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
101 arch_get_unmapped_area_topdown(struct file *filp, const unsigned long addr0, const unsigned long len, const unsigned long pgoff, const unsigned long flags) argument
[all...]
/linux-master/tools/testing/radix-tree/
H A Diteration_check.c51 unsigned long pgoff; local
53 for (pgoff = 0; pgoff < MAX_IDX; pgoff++) {
54 my_item_insert(&array, pgoff);
138 int pgoff; local
141 pgoff = rand_r(&seeds[2]) % MAX_IDX;
143 item = xa_erase(&array, pgoff);
145 item_free(item, pgoff);
/linux-master/drivers/dax/
H A Ddevice.c54 __weak phys_addr_t dax_pgoff_to_phys(struct dev_dax *dev_dax, pgoff_t pgoff, argument
65 pgoff_end = dax_range->pgoff + PHYS_PFN(range_len(range)) - 1;
66 if (pgoff < dax_range->pgoff || pgoff > pgoff_end)
68 phys = PFN_PHYS(pgoff - dax_range->pgoff) + range->start;
82 pgoff_t pgoff; local
88 pgoff = linear_page_index(vmf->vma,
99 page->index = pgoff
142 pgoff_t pgoff; local
186 pgoff_t pgoff; local
310 dax_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
[all...]
H A Ddax-private.h61 * @ranges: resource-span + pgoff tuples for the instance
76 unsigned long pgoff; member in struct:dev_dax::dev_dax_range
99 phys_addr_t dax_pgoff_to_phys(struct dev_dax *dev_dax, pgoff_t pgoff, unsigned long size);
/linux-master/arch/sh/kernel/
H A Dsys_sh.c43 unsigned long fd, unsigned long pgoff)
49 if (pgoff & ((1 << (PAGE_SHIFT - 12)) - 1))
52 pgoff >>= PAGE_SHIFT - 12;
54 return ksys_mmap_pgoff(addr, len, prot, flags, fd, pgoff);
41 sys_mmap2(unsigned long addr, unsigned long len, unsigned long prot, unsigned long flags, unsigned long fd, unsigned long pgoff) argument
/linux-master/drivers/md/
H A Ddm-linear.c159 static struct dax_device *linear_dax_pgoff(struct dm_target *ti, pgoff_t *pgoff) argument
162 sector_t sector = linear_map_sector(ti, *pgoff << PAGE_SECTORS_SHIFT);
164 *pgoff = (get_start_sect(lc->dev->bdev) + sector) >> PAGE_SECTORS_SHIFT;
168 static long linear_dax_direct_access(struct dm_target *ti, pgoff_t pgoff, argument
172 struct dax_device *dax_dev = linear_dax_pgoff(ti, &pgoff);
174 return dax_direct_access(dax_dev, pgoff, nr_pages, mode, kaddr, pfn);
177 static int linear_dax_zero_page_range(struct dm_target *ti, pgoff_t pgoff, argument
180 struct dax_device *dax_dev = linear_dax_pgoff(ti, &pgoff);
182 return dax_zero_page_range(dax_dev, pgoff, nr_pages);
185 static size_t linear_dax_recovery_write(struct dm_target *ti, pgoff_t pgoff, argument
[all...]
/linux-master/arch/sparc/kernel/
H A Dsys_sparc_32.c42 unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
51 ((addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1)))
68 info.align_offset = pgoff << PAGE_SHIFT;
103 unsigned long, pgoff)
108 pgoff >> (PAGE_SHIFT - 12));
120 unsigned long, prot, unsigned long, pgoff,
127 (pgoff >> (PAGE_SHIFT - 12)), flags);
/linux-master/arch/parisc/kernel/
H A Dsys_parisc.c38 unsigned long pgoff)
40 return (filp_pgoff + pgoff) << PAGE_SHIFT;
44 unsigned long filp_pgoff, unsigned long pgoff)
48 shared_align_offset(filp_pgoff, pgoff);
100 unsigned long addr, unsigned long len, unsigned long pgoff,
123 (addr - shared_align_offset(filp_pgoff, pgoff))
131 addr = COLOR_ALIGN(addr, filp_pgoff, pgoff);
144 info.align_offset = shared_align_offset(filp_pgoff, pgoff);
170 unsigned long len, unsigned long pgoff, unsigned long flags)
173 addr, len, pgoff, flag
37 shared_align_offset(unsigned long filp_pgoff, unsigned long pgoff) argument
43 COLOR_ALIGN(unsigned long addr, unsigned long filp_pgoff, unsigned long pgoff) argument
99 arch_get_unmapped_area_common(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags, enum mmap_allocation_direction dir) argument
169 arch_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
176 arch_get_unmapped_area_topdown(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
184 sys_mmap2(unsigned long addr, unsigned long len, unsigned long prot, unsigned long flags, unsigned long fd, unsigned long pgoff) argument
[all...]
/linux-master/drivers/w1/slaves/
H A Dw1_ds250x.c49 int pgoff = pageno * W1_PAGE_SIZE; local
63 buf[1] = pgoff & 0xff;
64 buf[2] = pgoff >> 8;
71 w1_read_block(sl->master, &data->eprom[pgoff], W1_PAGE_SIZE);
74 if (w1_calc_crc8(&data->eprom[pgoff], W1_PAGE_SIZE) != crc8)
88 int pgoff, epoff; local
97 epoff = pgoff = pageno * W1_PAGE_SIZE;
105 buf[1] = pgoff & 0xff;
106 buf[2] = pgoff >> 8;
121 pgoff
[all...]
/linux-master/arch/arc/mm/
H A Dmmap.c26 unsigned long len, unsigned long pgoff, unsigned long flags)
37 (addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1))
59 info.align_offset = pgoff << PAGE_SHIFT;
25 arch_get_unmapped_area(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
/linux-master/tools/perf/arch/x86/util/
H A Dmachine.c26 u64 end, u64 pgoff, const char *name)
42 mi->maps[mi->cnt].pgoff = pgoff;
93 xm->pgoff = mi.entry_trampoline;
25 add_extra_kernel_map(struct extra_kernel_map_info *mi, u64 start, u64 end, u64 pgoff, const char *name) argument
/linux-master/include/trace/events/
H A Dfs_dax.h20 __field(pgoff_t, pgoff)
34 __entry->pgoff = vmf->pgoff;
39 "%#lx vm_end %#lx pgoff %#lx max_pgoff %#lx %s",
48 __entry->pgoff,
160 __field(pgoff_t, pgoff)
171 __entry->pgoff = vmf->pgoff;
174 TP_printk("dev %d:%d ino %#lx %s %s address %#lx pgoff %#lx %s",
181 __entry->pgoff,
[all...]
/linux-master/arch/x86/mm/
H A Dhugetlbpage.c51 unsigned long pgoff, unsigned long flags)
74 unsigned long pgoff, unsigned long flags)
114 unsigned long len, unsigned long pgoff, unsigned long flags)
146 pgoff, flags);
149 pgoff, flags);
49 hugetlb_get_unmapped_area_bottomup(struct file *file, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
72 hugetlb_get_unmapped_area_topdown(struct file *file, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument
113 hugetlb_get_unmapped_area(struct file *file, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags) argument

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