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Searched refs:prot (Results 1 – 25 of 348) sorted by last modified time

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/freebsd/sys/fs/tmpfs/
H A Dtmpfs_subr.c88 tmpfs_pager_alloc(void *handle, vm_ooffset_t size, vm_prot_t prot, in tmpfs_pager_alloc() argument
/freebsd/sys/arm64/arm64/
H A Dpmap.c874 if ((prot & VM_PROT_WRITE) == 0) in pmap_pte_prot()
877 if ((prot & VM_PROT_WRITE) != 0) in pmap_pte_prot()
879 if ((prot & VM_PROT_READ) != 0) in pmap_pte_prot()
1943 if ((prot & VM_PROT_WRITE) == 0) in pmap_extract_and_hold()
4436 KASSERT((prot & ~VM_PROT_ALL) == 0, ("invalid prot %x", prot)); in pmap_protect()
4437 if (prot == VM_PROT_NONE) { in pmap_protect()
5034 if (prot & VM_PROT_EXECUTE) in pmap_enter()
7796 if (prot != VM_PROT_NONE) { in pmap_change_props_locked()
7799 prot &= ~VM_PROT_EXECUTE; in pmap_change_props_locked()
7805 prot |= VM_PROT_WRITE; in pmap_change_props_locked()
[all …]
H A Dmem.c52 vm_prot_t prot; in memrw() local
84 prot = VM_PROT_READ; in memrw()
87 prot = VM_PROT_WRITE; in memrw()
91 if (!kernacc((void *)v, cnt, prot)) { in memrw()
130 int prot __unused, vm_memattr_t *memattr __unused) in memmmap()
/freebsd/sys/vm/
H A Dswap_pager.c418 vm_prot_t prot, vm_ooffset_t offset, struct ucred *);
715 swap_pager_alloc(void *handle, vm_ooffset_t size, vm_prot_t prot, in swap_pager_alloc() argument
H A Ddevice_pager.c93 static int old_dev_pager_ctor(void *handle, vm_ooffset_t size, vm_prot_t prot,
97 int prot, vm_page_t *mres);
133 const struct cdev_pager_ops *ops, vm_ooffset_t size, vm_prot_t prot, in cdev_pager_allocate() argument
216 if (ops->cdev_pg_ctor(handle, size, prot, foff, in cdev_pager_allocate()
253 dev_pager_alloc(void *handle, vm_ooffset_t size, vm_prot_t prot, in dev_pager_alloc() argument
258 size, prot, foff, cred)); in dev_pager_alloc()
364 old_dev_pager_fault(vm_object_t object, vm_ooffset_t offset, int prot, in old_dev_pager_fault() argument
389 ret = csw->d_mmap(dev, offset, &paddr, prot, &memattr); in old_dev_pager_fault()
457 old_dev_pager_ctor(void *handle, vm_ooffset_t size, vm_prot_t prot, in old_dev_pager_ctor() argument
485 if (csw->d_mmap(dev, off, &paddr, (int)prot, &dummy) != 0) { in old_dev_pager_ctor()
H A Dvm_extern.h95 vm_prot_t prot, vm_page_t *ma, int max_count);
H A Dvm_glue.c130 vm_prot_t prot; in kernacc() local
139 prot = rw; in kernacc()
143 rv = vm_map_check_protection(kernel_map, saddr, eaddr, prot); in kernacc()
161 vm_prot_t prot; in useracc() local
166 prot = rw; in useracc()
174 round_page((vm_offset_t)addr + len), prot); in useracc()
/freebsd/sys/fs/devfs/
H A Ddevfs_vnops.c1954 vm_prot_t prot, vm_prot_t cap_maxprot, int flags, vm_ooffset_t foff, in devfs_mmap_f() argument
1975 if ((prot & VM_PROT_EXECUTE) != 0) in devfs_mmap_f()
1981 else if ((prot & VM_PROT_READ) != 0) in devfs_mmap_f()
2000 else if ((prot & VM_PROT_WRITE) != 0) in devfs_mmap_f()
2010 error = vm_mmap_cdev(td, size, prot, &maxprot, &flags, dev, dsw, &foff, in devfs_mmap_f()
2017 error = vm_mmap_object(map, addr, size, prot, maxprot, flags, object, in devfs_mmap_f()
/freebsd/sys/riscv/riscv/
H A Dmem.c53 vm_prot_t prot; in memrw() local
85 prot = VM_PROT_READ; in memrw()
88 prot = VM_PROT_WRITE; in memrw()
92 if (!kernacc((void *)v, cnt, prot)) { in memrw()
137 int prot __unused, vm_memattr_t *memattr __unused) in memmmap()
/freebsd/sys/kern/
H A Dkern_physio.c49 vm_prot_t prot; in physio() local
111 prot = VM_PROT_READ; in physio()
113 prot |= VM_PROT_WRITE; /* Less backwards than it looks */ in physio()
161 prot, pages, maxpages)) < 0) { in physio()
H A Dvfs_vnops.c1349 vm_prot_t prot; in vn_io_fault1() local
1361 prot = uio->uio_rw == UIO_READ ? VM_PROT_WRITE : VM_PROT_READ; in vn_io_fault1()
1415 addr, len, prot, ma, io_hold_cnt + 2); in vn_io_fault1()
2840 vm_prot_t prot, vm_prot_t cap_maxprot, int flags, vm_ooffset_t foff, in vn_mmap() argument
2880 if ((prot & VM_PROT_EXECUTE) != 0) in vn_mmap()
2886 else if ((prot & VM_PROT_READ) != 0) in vn_mmap()
2897 else if ((prot & VM_PROT_WRITE) != 0) in vn_mmap()
2924 error = vm_mmap_vnode(td, size, prot, &maxprot, &flags, vp, in vn_mmap()
2928 error = vm_mmap_object(map, addr, size, prot, maxprot, flags, object, in vn_mmap()
2942 if ((prot & VM_PROT_EXECUTE) != 0 && error == 0) { in vn_mmap()
H A Dsystrace_args.c434 iarg[a++] = p->prot; /* int */ in systrace_args()
2516 iarg[a++] = p->prot; /* int */ in systrace_args()
/freebsd/sys/amd64/amd64/
H A Dmem.c82 vm_prot_t prot; in memrw() local
116 prot = VM_PROT_READ; in memrw()
119 prot = VM_PROT_WRITE; in memrw()
123 if (!kernacc((void *)v, c, prot)) { in memrw()
177 int prot __unused, vm_memattr_t *memattr __unused) in memmmap()
/freebsd/sys/compat/linux/
H A Dlinux_misc.c356 uap->prot)); in linux_mprotect()
376 return (linux_mmap_common(td, PTROUT(uap->addr), uap->len, uap->prot, in linux_mmap2()
379 return (linux_mmap_common(td, PTROUT(uap->addr), uap->len, uap->prot, in linux_mmap2()
/freebsd/sys/amd64/vmm/
H A Dvmm_dev.c259 int error, off, c, prot; in vmmdev_rw() local
277 prot = (uio->uio_rw == UIO_WRITE ? VM_PROT_WRITE : VM_PROT_READ); in vmmdev_rw()
292 hpa = vm_gpa_hold_global(sc->vm, gpa, c, prot, &cookie); in vmmdev_rw()
846 &mm->segoff, &mm->len, &mm->prot, &mm->flags); in vmmdev_ioctl()
851 mm->len, mm->prot, mm->flags); in vmmdev_ioctl()
974 gg->prot, &gg->gpa, &gg->fault); in vmmdev_ioctl()
982 gg->prot, &gg->gpa, &gg->fault); in vmmdev_ioctl()
/freebsd/sys/arm64/vmm/
H A Dvmm_dev.c203 int error, off, c, prot; in vmmdev_rw() local
221 prot = (uio->uio_rw == UIO_WRITE ? VM_PROT_WRITE : VM_PROT_READ); in vmmdev_rw()
236 hpa = vm_gpa_hold_global(sc->vm, gpa, c, prot, &cookie); in vmmdev_rw()
534 &mm->segoff, &mm->len, &mm->prot, &mm->flags); in vmmdev_ioctl()
539 mm->len, mm->prot, mm->flags); in vmmdev_ioctl()
622 gg->prot, &gg->gpa, &gg->fault); in vmmdev_ioctl()
H A Dvmm.c111 int prot; member
728 size_t len, int prot, int flags) in vm_mmap_memseg() argument
735 if (prot == 0 || (prot & ~(VM_PROT_ALL)) != 0) in vm_mmap_memseg()
768 len, 0, VMFS_NO_SPACE, prot, prot, 0); in vm_mmap_memseg()
788 map->prot = prot; in vm_mmap_memseg()
812 vm_ooffset_t *segoff, size_t *len, int *prot, int *flags) in vm_mmap_getnext() argument
834 if (prot) in vm_mmap_getnext()
835 *prot = mmnext->prot; in vm_mmap_getnext()
890 uint64_t gla, int prot, uint64_t *gpa, int *is_fault) in vm_gla2gpa_nofault() argument
893 vmmops_gla2gpa(vcpu->cookie, paging, gla, prot, gpa, is_fault); in vm_gla2gpa_nofault()
/freebsd/contrib/libfido2/src/fido/
H A Dtypes.h165 int prot; /* protection policy */ member
/freebsd/contrib/libfido2/src/
H A Dwinhello.c432 p->dwCredProtect = (DWORD)in->prot; in pack_cred_ext()
/freebsd/usr.sbin/bhyvectl/
H A Dbhyvectl.c181 int error, flags, prot, segid, delim; in show_memmap() local
189 &prot, &flags); in show_memmap()
204 printf("%c%c%c ", prot & PROT_READ ? 'R' : '-', in show_memmap()
205 prot & PROT_WRITE ? 'W' : '-', in show_memmap()
206 prot & PROT_EXEC ? 'X' : '-'); in show_memmap()
/freebsd/sys/cam/scsi/
H A Dscsi_da.c6124 if (rcaplong->prot & SRC16_PROT_EN) in dasetgeom()
6125 softc->p_type = ((rcaplong->prot & SRC16_P_TYPE) >> in dasetgeom()
/freebsd/libexec/rtld-elf/
H A Drtld.c3275 int prot; in reloc_textrel_prot() local
3284 prot = before ? (PROT_READ | PROT_WRITE) : in reloc_textrel_prot()
3286 if (mprotect(base, sz, prot) == -1) { in reloc_textrel_prot()
5918 obj_remap_relro(Obj_Entry *obj, int prot) in obj_remap_relro() argument
5922 prot) == -1) { in obj_remap_relro()
5924 obj->path, prot, rtld_strerror(errno)); in obj_remap_relro()
/freebsd/sys/compat/freebsd32/
H A Dfreebsd32_systrace_args.c437 iarg[a++] = p->prot; /* int */ in systrace_args()
2382 iarg[a++] = p->prot; /* int */ in systrace_args()
/freebsd/lib/libsys/
H A D_libsys.h518 int __sys_mprotect(void * addr, size_t len, int prot);
759 void * __sys_mmap(void * addr, size_t len, int prot, int flags, int fd, off_t pos);
/freebsd/sys/contrib/openzfs/cmd/zfs/
H A Dzfs_main.c7048 enum sa_protocol prot[] = {SA_PROTOCOL_NFS, SA_NO_PROTOCOL}; in share_mount_one() enum
7049 shared_nfs = zfs_is_shared(zhp, NULL, prot); in share_mount_one()
7050 *prot = SA_PROTOCOL_SMB; in share_mount_one()
7051 shared_smb = zfs_is_shared(zhp, NULL, prot); in share_mount_one()
7071 *prot = protocol; in share_mount_one()
7072 if (zfs_share(zhp, protocol == SA_NO_PROTOCOL ? NULL : prot)) in share_mount_one()

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