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Searched refs:prot (Results 1 – 25 of 416) sorted by relevance

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/Linux-v4.19/net/ipv4/
Dprotocol.c35 int inet_add_protocol(const struct net_protocol *prot, unsigned char protocol) in inet_add_protocol() argument
37 if (!prot->netns_ok) { in inet_add_protocol()
44 NULL, prot) ? 0 : -1; in inet_add_protocol()
48 int inet_add_offload(const struct net_offload *prot, unsigned char protocol) in inet_add_offload() argument
51 NULL, prot) ? 0 : -1; in inet_add_offload()
55 int inet_del_protocol(const struct net_protocol *prot, unsigned char protocol) in inet_del_protocol() argument
60 prot, NULL) == prot) ? 0 : -1; in inet_del_protocol()
68 int inet_del_offload(const struct net_offload *prot, unsigned char protocol) in inet_del_offload() argument
73 prot, NULL) == prot) ? 0 : -1; in inet_del_offload()
/Linux-v4.19/net/ipv6/
Dprotocol.c32 int inet6_add_protocol(const struct inet6_protocol *prot, unsigned char protocol) in inet6_add_protocol() argument
35 NULL, prot) ? 0 : -1; in inet6_add_protocol()
39 int inet6_del_protocol(const struct inet6_protocol *prot, unsigned char protocol) in inet6_del_protocol() argument
44 prot, NULL) == prot) ? 0 : -1; in inet6_del_protocol()
56 int inet6_add_offload(const struct net_offload *prot, unsigned char protocol) in inet6_add_offload() argument
59 NULL, prot) ? 0 : -1; in inet6_add_offload()
63 int inet6_del_offload(const struct net_offload *prot, unsigned char protocol) in inet6_del_offload() argument
68 prot, NULL) == prot) ? 0 : -1; in inet6_del_offload()
/Linux-v4.19/arch/powerpc/include/asm/
Dmman.h23 static inline unsigned long arch_calc_vm_prot_bits(unsigned long prot, in arch_calc_vm_prot_bits() argument
27 return (((prot & PROT_SAO) ? VM_SAO : 0) | pkey_to_vmflag_bits(pkey)); in arch_calc_vm_prot_bits()
29 return ((prot & PROT_SAO) ? VM_SAO : 0); in arch_calc_vm_prot_bits()
32 #define arch_calc_vm_prot_bits(prot, pkey) arch_calc_vm_prot_bits(prot, pkey) argument
46 static inline bool arch_validate_prot(unsigned long prot, unsigned long addr) in arch_validate_prot() argument
48 if (prot & ~(PROT_READ | PROT_WRITE | PROT_EXEC | PROT_SEM | PROT_SAO)) in arch_validate_prot()
50 if ((prot & PROT_SAO) && !cpu_has_feature(CPU_FTR_SAO)) in arch_validate_prot()
/Linux-v4.19/arch/x86/mm/
Diomap_32.c34 int iomap_create_wc(resource_size_t base, unsigned long size, pgprot_t *prot) in iomap_create_wc() argument
46 *prot = __pgprot(__PAGE_KERNEL | cachemode2protval(pcm)); in iomap_create_wc()
48 pgprot_val(*prot) &= __default_kernel_pte_mask; in iomap_create_wc()
60 void *kmap_atomic_prot_pfn(unsigned long pfn, pgprot_t prot) in kmap_atomic_prot_pfn() argument
71 set_pte(kmap_pte - idx, pfn_pte(pfn, prot)); in kmap_atomic_prot_pfn()
81 iomap_atomic_prot_pfn(unsigned long pfn, pgprot_t prot) in iomap_atomic_prot_pfn() argument
90 if (!pat_enabled() && pgprot2cachemode(prot) != _PAGE_CACHE_MODE_WB) in iomap_atomic_prot_pfn()
91 prot = __pgprot(__PAGE_KERNEL | in iomap_atomic_prot_pfn()
95 pgprot_val(prot) &= __default_kernel_pte_mask; in iomap_atomic_prot_pfn()
97 return (void __force __iomem *) kmap_atomic_prot_pfn(pfn, prot); in iomap_atomic_prot_pfn()
Ddump_pagetables.c182 static void printk_prot(struct seq_file *m, pgprot_t prot, int level, bool dmsg) in printk_prot() argument
184 pgprotval_t pr = pgprot_val(prot); in printk_prot()
252 pgprotval_t prot, cur, eff; in note_page() local
260 prot = pgprot_val(new_prot); in note_page()
273 } else if (prot != cur || new_eff != eff || level != st->level || in note_page()
349 pgprotval_t prot, eff; in walk_pte_level() local
354 prot = pte_flags(*pte); in walk_pte_level()
355 eff = effective_prot(eff_in, prot); in walk_pte_level()
356 note_page(m, st, __pgprot(prot), eff, 5); in walk_pte_level()
375 pgprotval_t prot = pte_flags(kasan_zero_pte[0]); in kasan_page_table() local
[all …]
/Linux-v4.19/arch/sparc/include/asm/
Dmman.h30 #define arch_calc_vm_prot_bits(prot, pkey) sparc_calc_vm_prot_bits(prot) argument
31 static inline unsigned long sparc_calc_vm_prot_bits(unsigned long prot) in sparc_calc_vm_prot_bits() argument
33 if (adi_capable() && (prot & PROT_ADI)) { in sparc_calc_vm_prot_bits()
55 #define arch_validate_prot(prot, addr) sparc_validate_prot(prot, addr) argument
56 static inline int sparc_validate_prot(unsigned long prot, unsigned long addr) in sparc_validate_prot() argument
58 if (prot & ~(PROT_READ | PROT_WRITE | PROT_EXEC | PROT_SEM | PROT_ADI)) in sparc_validate_prot()
60 if (prot & PROT_ADI) { in sparc_validate_prot()
/Linux-v4.19/net/tls/
Dtls_main.c622 static void build_protos(struct proto prot[TLS_NUM_CONFIG][TLS_NUM_CONFIG],
625 prot[TLS_BASE][TLS_BASE] = *base;
626 prot[TLS_BASE][TLS_BASE].setsockopt = tls_setsockopt;
627 prot[TLS_BASE][TLS_BASE].getsockopt = tls_getsockopt;
628 prot[TLS_BASE][TLS_BASE].close = tls_sk_proto_close;
630 prot[TLS_SW][TLS_BASE] = prot[TLS_BASE][TLS_BASE];
631 prot[TLS_SW][TLS_BASE].sendmsg = tls_sw_sendmsg;
632 prot[TLS_SW][TLS_BASE].sendpage = tls_sw_sendpage;
634 prot[TLS_BASE][TLS_SW] = prot[TLS_BASE][TLS_BASE];
635 prot[TLS_BASE][TLS_SW].recvmsg = tls_sw_recvmsg;
[all …]
/Linux-v4.19/lib/
Dioremap.c62 unsigned long end, phys_addr_t phys_addr, pgprot_t prot) in ioremap_pte_range() argument
73 set_pte_at(&init_mm, addr, pte, pfn_pte(pfn, prot)); in ioremap_pte_range()
80 unsigned long end, phys_addr_t phys_addr, pgprot_t prot) in ioremap_pmd_range() argument
96 if (pmd_set_huge(pmd, phys_addr + addr, prot)) in ioremap_pmd_range()
100 if (ioremap_pte_range(pmd, addr, next, phys_addr + addr, prot)) in ioremap_pmd_range()
107 unsigned long end, phys_addr_t phys_addr, pgprot_t prot) in ioremap_pud_range() argument
123 if (pud_set_huge(pud, phys_addr + addr, prot)) in ioremap_pud_range()
127 if (ioremap_pmd_range(pud, addr, next, phys_addr + addr, prot)) in ioremap_pud_range()
134 unsigned long end, phys_addr_t phys_addr, pgprot_t prot) in ioremap_p4d_range() argument
149 if (p4d_set_huge(p4d, phys_addr + addr, prot)) in ioremap_p4d_range()
[all …]
/Linux-v4.19/arch/arm/include/asm/
Dpgtable-nommu.h66 #define pgprot_noncached(prot) (prot) argument
67 #define pgprot_writecombine(prot) (prot) argument
68 #define pgprot_dmacoherent(prot) (prot) argument
69 #define pgprot_device(prot) (prot) argument
Dpgtable.h116 #define __pgprot_modify(prot,mask,bits) \ argument
117 __pgprot((pgprot_val(prot) & ~(mask)) | (bits))
119 #define pgprot_noncached(prot) \ argument
120 __pgprot_modify(prot, L_PTE_MT_MASK, L_PTE_MT_UNCACHED)
122 #define pgprot_writecombine(prot) \ argument
123 __pgprot_modify(prot, L_PTE_MT_MASK, L_PTE_MT_BUFFERABLE)
125 #define pgprot_stronglyordered(prot) \ argument
126 __pgprot_modify(prot, L_PTE_MT_MASK, L_PTE_MT_UNCACHED)
129 #define pgprot_dmacoherent(prot) \ argument
130 __pgprot_modify(prot, L_PTE_MT_MASK, L_PTE_MT_BUFFERABLE | L_PTE_XN)
[all …]
/Linux-v4.19/include/net/
Dprotocol.h87 struct proto *prot; member
104 int inet_add_protocol(const struct net_protocol *prot, unsigned char num);
105 int inet_del_protocol(const struct net_protocol *prot, unsigned char num);
106 int inet_add_offload(const struct net_offload *prot, unsigned char num);
107 int inet_del_offload(const struct net_offload *prot, unsigned char num);
112 int inet6_add_protocol(const struct inet6_protocol *prot, unsigned char num);
113 int inet6_del_protocol(const struct inet6_protocol *prot, unsigned char num);
117 int inet6_add_offload(const struct net_offload *prot, unsigned char num);
118 int inet6_del_offload(const struct net_offload *prot, unsigned char num);
/Linux-v4.19/arch/arm/mm/
Didmap.c24 unsigned long prot) in idmap_add_pmd() argument
49 *pmd = __pmd((addr & PMD_MASK) | prot); in idmap_add_pmd()
55 unsigned long prot) in idmap_add_pmd() argument
59 addr = (addr & PMD_MASK) | prot; in idmap_add_pmd()
68 unsigned long prot) in idmap_add_pud() argument
75 idmap_add_pmd(pud, addr, next, prot); in idmap_add_pud()
80 const char *text_end, unsigned long prot) in identity_mapping_add() argument
89 prot |= PMD_TYPE_SECT | PMD_SECT_AP_WRITE | PMD_SECT_AF; in identity_mapping_add()
92 prot |= PMD_BIT4; in identity_mapping_add()
97 idmap_add_pud(pgd, addr, next, prot); in identity_mapping_add()
/Linux-v4.19/include/linux/
Dmman.h81 #define arch_calc_vm_prot_bits(prot, pkey) 0 argument
95 static inline bool arch_validate_prot(unsigned long prot, unsigned long addr) in arch_validate_prot() argument
97 return (prot & ~(PROT_READ | PROT_WRITE | PROT_EXEC | PROT_SEM)) == 0; in arch_validate_prot()
117 calc_vm_prot_bits(unsigned long prot, unsigned long pkey) in calc_vm_prot_bits() argument
119 return _calc_vm_trans(prot, PROT_READ, VM_READ ) | in calc_vm_prot_bits()
120 _calc_vm_trans(prot, PROT_WRITE, VM_WRITE) | in calc_vm_prot_bits()
121 _calc_vm_trans(prot, PROT_EXEC, VM_EXEC) | in calc_vm_prot_bits()
122 arch_calc_vm_prot_bits(prot, pkey); in calc_vm_prot_bits()
Dio-mapping.h37 pgprot_t prot; member
56 pgprot_t prot; in io_mapping_init_wc() local
58 if (iomap_create_wc(base, size, &prot)) in io_mapping_init_wc()
63 iomap->prot = prot; in io_mapping_init_wc()
84 return iomap_atomic_prot_pfn(pfn, mapping->prot); in io_mapping_map_atomic_wc()
127 iomap->prot = pgprot_noncached_wc(PAGE_KERNEL); in io_mapping_init_wc()
129 iomap->prot = pgprot_writecombine(PAGE_KERNEL); in io_mapping_init_wc()
131 iomap->prot = pgprot_noncached(PAGE_KERNEL); in io_mapping_init_wc()
/Linux-v4.19/arch/x86/xen/
Dmmu.c69 pgprot_t prot; member
77 pte_t pte = pte_mkspecial(mfn_pte(*rmd->pfn, rmd->prot)); in remap_area_pfn_pte_fn()
101 int *err_ptr, pgprot_t prot, in do_remap_pfn() argument
115 rmd.prot = prot; in do_remap_pfn()
180 pgprot_t prot, unsigned domid, in xen_remap_domain_gfn_range() argument
186 return do_remap_pfn(vma, addr, &gfn, nr, NULL, prot, domid, false, in xen_remap_domain_gfn_range()
194 int *err_ptr, pgprot_t prot, in xen_remap_domain_gfn_array() argument
199 prot, domid, pages); in xen_remap_domain_gfn_array()
206 return do_remap_pfn(vma, addr, gfn, nr, err_ptr, prot, domid, in xen_remap_domain_gfn_array()
214 int *err_ptr, pgprot_t prot, in xen_remap_domain_mfn_array() argument
[all …]
/Linux-v4.19/arch/arm64/mm/
Dmmu.c130 phys_addr_t phys, pgprot_t prot) in init_pte() argument
138 set_pte(ptep, pfn_pte(__phys_to_pfn(phys), prot)); in init_pte()
155 pgprot_t prot, in alloc_init_cont_pte() argument
173 pgprot_t __prot = prot; in alloc_init_cont_pte()
180 __prot = __pgprot(pgprot_val(prot) | PTE_CONT); in alloc_init_cont_pte()
189 phys_addr_t phys, pgprot_t prot, in init_pmd() argument
204 pmd_set_huge(pmdp, phys, prot); in init_pmd()
213 alloc_init_cont_pte(pmdp, addr, next, phys, prot, in init_pmd()
227 pgprot_t prot, in alloc_init_cont_pmd() argument
247 pgprot_t __prot = prot; in alloc_init_cont_pmd()
[all …]
/Linux-v4.19/arch/riscv/kernel/
Dsys_riscv.c21 unsigned long prot, unsigned long flags, in riscv_sys_mmap() argument
27 return ksys_mmap_pgoff(addr, len, prot, flags, fd, in riscv_sys_mmap()
33 unsigned long, prot, unsigned long, flags, in SYSCALL_DEFINE6() argument
36 return riscv_sys_mmap(addr, len, prot, flags, fd, offset, 0); in SYSCALL_DEFINE6()
40 unsigned long, prot, unsigned long, flags, in SYSCALL_DEFINE6() argument
47 return riscv_sys_mmap(addr, len, prot, flags, fd, offset, 12); in SYSCALL_DEFINE6()
/Linux-v4.19/fs/affs/
Damigaffs.c391 affs_prot_to_mode(u32 prot) in affs_prot_to_mode() argument
395 if (!(prot & FIBF_NOWRITE)) in affs_prot_to_mode()
397 if (!(prot & FIBF_NOREAD)) in affs_prot_to_mode()
399 if (!(prot & FIBF_NOEXECUTE)) in affs_prot_to_mode()
401 if (prot & FIBF_GRP_WRITE) in affs_prot_to_mode()
403 if (prot & FIBF_GRP_READ) in affs_prot_to_mode()
405 if (prot & FIBF_GRP_EXECUTE) in affs_prot_to_mode()
407 if (prot & FIBF_OTR_WRITE) in affs_prot_to_mode()
409 if (prot & FIBF_OTR_READ) in affs_prot_to_mode()
411 if (prot & FIBF_OTR_EXECUTE) in affs_prot_to_mode()
[all …]
/Linux-v4.19/arch/m68k/include/asm/
Dpgtable_mm.h156 # define pgprot_noncached(prot) (__pgprot(pgprot_val(prot) | CF_PAGE_NOCACHE)) argument
163 #define pgprot_noncached(prot) \ argument
165 ? (__pgprot(pgprot_val(prot) | __SUN3_PAGE_NOCACHE)) \
167 ? (__pgprot(pgprot_val(prot) | _PAGE_NOCACHE030)) \
169 ? (__pgprot((pgprot_val(prot) & _CACHEMASK040) | _PAGE_NOCACHE_S)) \
170 : (prot)))
/Linux-v4.19/arch/powerpc/include/asm/nohash/
Dpgtable.h188 #define pgprot_noncached(prot) (__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \ argument
191 #define pgprot_noncached_wc(prot) (__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \ argument
194 #define pgprot_cached(prot) (__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \ argument
198 #define pgprot_cached_wthru(prot) (__pgprot((pgprot_val(prot) & ~_PAGE_CACHE_CTL) | \ argument
202 #define pgprot_cached_noncoherent(prot) \ argument
203 (__pgprot(pgprot_val(prot) & ~_PAGE_CACHE_CTL))
/Linux-v4.19/arch/sh/include/asm/
Dmmu.h63 unsigned long size, pgprot_t prot);
65 pgprot_t prot, void *caller);
72 unsigned long size, pgprot_t prot) in pmb_bolt_mapping() argument
79 pgprot_t prot, void *caller) in pmb_remap_caller() argument
100 pmb_remap(phys_addr_t phys, unsigned long size, pgprot_t prot) in pmb_remap() argument
102 return pmb_remap_caller(phys, size, prot, __builtin_return_address(0)); in pmb_remap()
/Linux-v4.19/arch/arm64/include/asm/
Dpgalloc.h45 static inline void __pud_populate(pud_t *pudp, phys_addr_t pmdp, pudval_t prot) in __pud_populate() argument
47 set_pud(pudp, __pud(__phys_to_pud_val(pmdp) | prot)); in __pud_populate()
55 static inline void __pud_populate(pud_t *pudp, phys_addr_t pmdp, pudval_t prot) in __pud_populate() argument
74 static inline void __pgd_populate(pgd_t *pgdp, phys_addr_t pudp, pgdval_t prot) in __pgd_populate() argument
76 set_pgd(pgdp, __pgd(__phys_to_pgd_val(pudp) | prot)); in __pgd_populate()
84 static inline void __pgd_populate(pgd_t *pgdp, phys_addr_t pudp, pgdval_t prot) in __pgd_populate() argument
130 pmdval_t prot) in __pmd_populate() argument
132 set_pmd(pmdp, __pmd(__phys_to_pmd_val(ptep) | prot)); in __pmd_populate()
/Linux-v4.19/arch/s390/mm/
Ddump_pagetables.c63 unsigned int prot, cur; in note_page() local
71 prot = new_prot; in note_page()
80 } else if (prot != cur || level != st->level || in note_page()
114 unsigned int prot; in walk_pte_level() local
121 prot = pte_val(*pte) & in walk_pte_level()
123 note_page(m, st, prot, 4); in walk_pte_level()
131 unsigned int prot; in walk_pmd_level() local
140 prot = pmd_val(*pmd) & in walk_pmd_level()
143 note_page(m, st, prot, 3); in walk_pmd_level()
155 unsigned int prot; in walk_pud_level() local
[all …]
/Linux-v4.19/arch/parisc/kernel/
Dentry.S63 .macro space_to_prot spc prot
64 depd,z \spc,62,31,\prot
67 .macro space_to_prot spc prot
68 extrd,u \spc,(64 - (SPACEID_SHIFT)),32,\prot
548 .macro make_insert_tlb spc,pte,prot,tmp
549 space_to_prot \spc \prot /* create prot id from space */
562 depd \pte,8,7,\prot
568 depdi 7,11,3,\prot
573 depd %r0,11,2,\prot /* If Gateway, Set PL2 to 0 */
582 depdi 1,12,1,\prot
[all …]
/Linux-v4.19/arch/powerpc/kernel/
Dsyscalls.c46 unsigned long prot, unsigned long flags, in do_mmap2() argument
51 if (!arch_validate_prot(prot, addr)) in do_mmap2()
60 ret = ksys_mmap_pgoff(addr, len, prot, flags, fd, off); in do_mmap2()
66 unsigned long, prot, unsigned long, flags, in SYSCALL_DEFINE6() argument
69 return do_mmap2(addr, len, prot, flags, fd, pgoff, PAGE_SHIFT-12); in SYSCALL_DEFINE6()
73 unsigned long, prot, unsigned long, flags, in SYSCALL_DEFINE6() argument
76 return do_mmap2(addr, len, prot, flags, fd, offset, PAGE_SHIFT); in SYSCALL_DEFINE6()

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