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Searched refs:pgoff (Results 1 – 25 of 33) sorted by relevance

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/arch/mips/mm/
A Dmmap.c23 #define COLOUR_ALIGN(addr, pgoff) \ argument
25 (((pgoff) << PAGE_SHIFT) & shm_align_mask))
30 unsigned long addr0, unsigned long len, unsigned long pgoff, in arch_get_unmapped_area_common() argument
52 ((addr - (pgoff << PAGE_SHIFT)) & shm_align_mask)) in arch_get_unmapped_area_common()
64 addr = COLOUR_ALIGN(addr, pgoff); in arch_get_unmapped_area_common()
76 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area_common()
101 unsigned long len, unsigned long pgoff, unsigned long flags, in arch_get_unmapped_area() argument
105 addr0, len, pgoff, flags, UP); in arch_get_unmapped_area()
113 unsigned long addr0, unsigned long len, unsigned long pgoff, in arch_get_unmapped_area_topdown() argument
117 addr0, len, pgoff, flags, DOWN); in arch_get_unmapped_area_topdown()
/arch/microblaze/kernel/
A Dsys_microblaze.c38 unsigned long, pgoff) in SYSCALL_DEFINE6() argument
40 if (pgoff & ~PAGE_MASK) in SYSCALL_DEFINE6()
43 return ksys_mmap_pgoff(addr, len, prot, flags, fd, pgoff >> PAGE_SHIFT); in SYSCALL_DEFINE6()
48 unsigned long, pgoff) in SYSCALL_DEFINE6() argument
50 if (pgoff & (~PAGE_MASK >> 12)) in SYSCALL_DEFINE6()
54 pgoff >> (PAGE_SHIFT - 12)); in SYSCALL_DEFINE6()
/arch/loongarch/mm/
A Dmmap.c15 #define COLOUR_ALIGN(addr, pgoff) \ argument
17 + (((pgoff) << PAGE_SHIFT) & SHM_ALIGN_MASK))
22 unsigned long addr0, unsigned long len, unsigned long pgoff, in arch_get_unmapped_area_common() argument
44 ((addr - (pgoff << PAGE_SHIFT)) & SHM_ALIGN_MASK)) in arch_get_unmapped_area_common()
56 addr = COLOUR_ALIGN(addr, pgoff); in arch_get_unmapped_area_common()
67 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area_common()
96 unsigned long len, unsigned long pgoff, unsigned long flags, in arch_get_unmapped_area() argument
100 addr0, len, pgoff, flags, UP); in arch_get_unmapped_area()
108 unsigned long addr0, unsigned long len, unsigned long pgoff, in arch_get_unmapped_area_topdown() argument
112 addr0, len, pgoff, flags, DOWN); in arch_get_unmapped_area_topdown()
/arch/arm/mm/
A Dmmap.c16 #define COLOUR_ALIGN(addr,pgoff) \ argument
18 (((pgoff)<<PAGE_SHIFT) & (SHMLBA-1)))
31 unsigned long len, unsigned long pgoff, in arch_get_unmapped_area() argument
52 (addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1)) in arch_get_unmapped_area()
62 addr = COLOUR_ALIGN(addr, pgoff); in arch_get_unmapped_area()
76 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area()
82 const unsigned long len, const unsigned long pgoff, in arch_get_unmapped_area_topdown() argument
105 (addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1)) in arch_get_unmapped_area_topdown()
113 addr = COLOUR_ALIGN(addr, pgoff); in arch_get_unmapped_area_topdown()
127 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area_topdown()
A Dfault-armv.c132 pgoff_t pgoff; in make_coherent() local
135 pgoff = vma->vm_pgoff + ((addr - vma->vm_start) >> PAGE_SHIFT); in make_coherent()
143 vma_interval_tree_foreach(mpnt, &mapping->i_mmap, pgoff, pgoff) { in make_coherent()
161 offset = (pgoff - mpnt->vm_pgoff) << PAGE_SHIFT; in make_coherent()
A Dflush.c242 pgoff_t pgoff, pgoff_end; in __flush_dcache_aliases() local
250 pgoff = folio->index; in __flush_dcache_aliases()
251 pgoff_end = pgoff + folio_nr_pages(folio) - 1; in __flush_dcache_aliases()
254 vma_interval_tree_foreach(vma, &mapping->i_mmap, pgoff, pgoff_end) { in __flush_dcache_aliases()
269 offset = pgoff - vma->vm_pgoff; in __flush_dcache_aliases()
/arch/csky/abiv1/
A Dmmap.c12 #define COLOUR_ALIGN(addr,pgoff) \ argument
14 (((pgoff)<<PAGE_SHIFT) & (SHMLBA-1)))
26 unsigned long len, unsigned long pgoff, in arch_get_unmapped_area() argument
36 .align_offset = pgoff << PAGE_SHIFT in arch_get_unmapped_area()
50 (addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1)) in arch_get_unmapped_area()
60 addr = COLOUR_ALIGN(addr, pgoff); in arch_get_unmapped_area()
/arch/sh/mm/
A Dmmap.c46 unsigned long pgoff) in COLOUR_ALIGN() argument
49 unsigned long off = (pgoff << PAGE_SHIFT) & shm_align_mask; in COLOUR_ALIGN()
55 unsigned long len, unsigned long pgoff, unsigned long flags, in arch_get_unmapped_area() argument
68 ((addr - (pgoff << PAGE_SHIFT)) & shm_align_mask)) in arch_get_unmapped_area()
82 addr = COLOUR_ALIGN(addr, pgoff); in arch_get_unmapped_area()
96 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area()
102 const unsigned long len, const unsigned long pgoff, in arch_get_unmapped_area_topdown() argument
116 ((addr - (pgoff << PAGE_SHIFT)) & shm_align_mask)) in arch_get_unmapped_area_topdown()
131 addr = COLOUR_ALIGN(addr, pgoff); in arch_get_unmapped_area_topdown()
146 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area_topdown()
/arch/xtensa/kernel/
A Dsyscall.c35 #define COLOUR_ALIGN(addr, pgoff) \ argument
37 (((pgoff) << PAGE_SHIFT) & (SHMLBA - 1)))
58 unsigned long len, unsigned long pgoff, unsigned long flags, in arch_get_unmapped_area() argument
69 ((addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1))) in arch_get_unmapped_area()
80 addr = COLOUR_ALIGN(addr, pgoff); in arch_get_unmapped_area()
92 addr = COLOUR_ALIGN(addr, pgoff); in arch_get_unmapped_area()
/arch/parisc/kernel/
A Dsys_parisc.c38 unsigned long pgoff) in shared_align_offset() argument
40 return (filp_pgoff + pgoff) << PAGE_SHIFT; in shared_align_offset()
44 unsigned long filp_pgoff, unsigned long pgoff) in COLOR_ALIGN() argument
48 shared_align_offset(filp_pgoff, pgoff); in COLOR_ALIGN()
100 unsigned long addr, unsigned long len, unsigned long pgoff, in arch_get_unmapped_area_common() argument
125 (addr - shared_align_offset(filp_pgoff, pgoff)) in arch_get_unmapped_area_common()
133 addr = COLOR_ALIGN(addr, filp_pgoff, pgoff); in arch_get_unmapped_area_common()
174 addr, len, pgoff, flags, UP); in arch_get_unmapped_area()
182 addr, len, pgoff, flags, DOWN); in arch_get_unmapped_area_topdown()
187 unsigned long pgoff) in sys_mmap2() argument
[all …]
/arch/sparc/kernel/
A Dsys_sparc_32.c43 …a(struct file *filp, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long fla… in arch_get_unmapped_area() argument
56 ((addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1))) in arch_get_unmapped_area()
73 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area()
111 unsigned long, pgoff) in SYSCALL_DEFINE6() argument
116 pgoff >> (PAGE_SHIFT - 12)); in SYSCALL_DEFINE6()
128 unsigned long, prot, unsigned long, pgoff, in SYSCALL_DEFINE5() argument
135 (pgoff >> (PAGE_SHIFT - 12)), flags); in SYSCALL_DEFINE5()
A Dsys_sparc_64.c83 unsigned long pgoff) in COLOR_ALIGN() argument
86 unsigned long off = (pgoff<<PAGE_SHIFT) & (SHMLBA-1); in COLOR_ALIGN()
118 ((addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1))) in arch_get_unmapped_area()
134 addr = COLOR_ALIGN(addr, pgoff); in arch_get_unmapped_area()
149 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area()
164 const unsigned long len, const unsigned long pgoff, in arch_get_unmapped_area_topdown() argument
186 ((addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1))) in arch_get_unmapped_area_topdown()
201 addr = COLOR_ALIGN(addr, pgoff); in arch_get_unmapped_area_topdown()
217 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area_topdown()
244 return mm_get_unmapped_area(current->mm, NULL, orig_addr, len, pgoff, flags); in get_fb_unmapped_area()
[all …]
A Dsystbls.h25 unsigned long fd, unsigned long pgoff);
27 unsigned long prot, unsigned long pgoff,
/arch/sh/kernel/
A Dsys_sh.c43 unsigned long fd, unsigned long pgoff) in sys_mmap2() argument
49 if (pgoff & ((1 << (PAGE_SHIFT - 12)) - 1)) in sys_mmap2()
52 pgoff >>= PAGE_SHIFT - 12; in sys_mmap2()
54 return ksys_mmap_pgoff(addr, len, prot, flags, fd, pgoff); in sys_mmap2()
/arch/x86/kernel/
A Dsys_x86_64.c128 unsigned long pgoff, unsigned long flags, vm_flags_t vm_flags) in arch_get_unmapped_area() argument
155 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area()
168 unsigned long len, unsigned long pgoff, in arch_get_unmapped_area_topdown() argument
210 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area_topdown()
239 return arch_get_unmapped_area(filp, addr0, len, pgoff, flags, 0); in arch_get_unmapped_area_topdown()
/arch/arc/mm/
A Dmmap.c26 unsigned long len, unsigned long pgoff, in arch_get_unmapped_area() argument
38 (addr - (pgoff << PAGE_SHIFT)) & (SHMLBA - 1)) in arch_get_unmapped_area()
58 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area()
/arch/mips/kernel/
A Dsyscall.c74 unsigned long, pgoff) in SYSCALL_DEFINE6() argument
76 if (pgoff & (~PAGE_MASK >> 12)) in SYSCALL_DEFINE6()
80 pgoff >> (PAGE_SHIFT - 12)); in SYSCALL_DEFINE6()
/arch/s390/mm/
A Dmmap.c80 unsigned long len, unsigned long pgoff, in arch_get_unmapped_area() argument
106 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area()
116 unsigned long len, unsigned long pgoff, in arch_get_unmapped_area_topdown() argument
145 info.align_offset = pgoff << PAGE_SHIFT; in arch_get_unmapped_area_topdown()
/arch/nios2/mm/
A Dcacheflush.c79 pgoff_t pgoff; in flush_aliases() local
82 pgoff = folio->index; in flush_aliases()
85 vma_interval_tree_foreach(vma, &mapping->i_mmap, pgoff, pgoff + nr - 1) { in flush_aliases()
93 start = vma->vm_start + ((pgoff - vma->vm_pgoff) << PAGE_SHIFT); in flush_aliases()
/arch/powerpc/kernel/
A Dsyscalls.c54 unsigned long, fd, unsigned long, pgoff) in SYSCALL_DEFINE6() argument
56 return do_mmap2(addr, len, prot, flags, fd, pgoff, PAGE_SHIFT-12); in SYSCALL_DEFINE6()
/arch/sh/include/asm/
A Dsyscalls.h10 unsigned long fd, unsigned long pgoff);
/arch/x86/entry/vdso/
A Dvma.c57 if (!image || (vmf->pgoff << PAGE_SHIFT) >= image->size) in vdso_fault()
60 vmf->page = virt_to_page(image->data + (vmf->pgoff << PAGE_SHIFT)); in vdso_fault()
94 switch (vmf->pgoff) { in vvar_vclock_fault()
/arch/x86/kernel/cpu/sgx/
A Ddriver.c107 unsigned long pgoff, in sgx_get_unmapped_area() argument
116 return mm_get_unmapped_area(current->mm, file, addr, len, pgoff, flags); in sgx_get_unmapped_area()
/arch/powerpc/include/asm/
A Dsyscalls.h60 unsigned long fd, unsigned long pgoff);
118 unsigned long fd, unsigned long pgoff);
/arch/arm64/mm/
A Dinit.c427 u64 max_pgoff, pgoff; in random_bounding_box() local
433 pgoff = get_random_u32_inclusive(0, max_pgoff); in random_bounding_box()
435 return start - pgoff * PAGE_SIZE; in random_bounding_box()

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