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Searched refs:vec (Results 1 – 25 of 200) sorted by relevance

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/Linux-v5.4/mm/
Dframe_vector.c35 unsigned int gup_flags, struct frame_vector *vec) in get_vaddr_frames() argument
46 if (WARN_ON_ONCE(nr_frames > vec->nr_allocated)) in get_vaddr_frames()
47 nr_frames = vec->nr_allocated; in get_vaddr_frames()
73 vec->got_ref = true; in get_vaddr_frames()
74 vec->is_pfns = false; in get_vaddr_frames()
76 gup_flags, (struct page **)(vec->ptrs), &locked); in get_vaddr_frames()
80 vec->got_ref = false; in get_vaddr_frames()
81 vec->is_pfns = true; in get_vaddr_frames()
83 unsigned long *nums = frame_vector_pfns(vec); in get_vaddr_frames()
109 vec->nr_frames = ret; in get_vaddr_frames()
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Dmincore.c29 unsigned char *vec = walk->private; in mincore_hugetlb() local
36 for (; addr != end; vec++, addr += PAGE_SIZE) in mincore_hugetlb()
37 *vec = present; in mincore_hugetlb()
38 walk->private = vec; in mincore_hugetlb()
96 struct vm_area_struct *vma, unsigned char *vec) in __mincore_unmapped_range() argument
106 vec[i] = mincore_page(vma->vm_file->f_mapping, pgoff); in __mincore_unmapped_range()
109 vec[i] = 0; in __mincore_unmapped_range()
128 unsigned char *vec = walk->private; in mincore_pte_range() local
133 memset(vec, 1, nr); in mincore_pte_range()
139 __mincore_unmapped_range(addr, end, vma, vec); in mincore_pte_range()
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/Linux-v5.4/drivers/gpu/drm/vc4/
Dvc4_vec.c172 #define VEC_READ(offset) readl(vec->regs + (offset))
173 #define VEC_WRITE(offset, val) writel(val, vec->regs + (offset))
178 struct vc4_vec *vec; member
190 struct vc4_vec *vec; member
214 void (*mode_set)(struct vc4_vec *vec);
244 static void vc4_vec_ntsc_mode_set(struct vc4_vec *vec) in vc4_vec_ntsc_mode_set() argument
250 static void vc4_vec_ntsc_j_mode_set(struct vc4_vec *vec) in vc4_vec_ntsc_j_mode_set() argument
263 static void vc4_vec_pal_mode_set(struct vc4_vec *vec) in vc4_vec_pal_mode_set() argument
269 static void vc4_vec_pal_m_mode_set(struct vc4_vec *vec) in vc4_vec_pal_m_mode_set() argument
347 struct vc4_vec *vec) in vc4_vec_connector_init() argument
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/Linux-v5.4/crypto/
Dtestmgr.c1036 const struct hash_testvec *vec, in build_hash_sglist() argument
1044 kv.iov_base = (void *)vec->plaintext; in build_hash_sglist()
1045 kv.iov_len = vec->psize; in build_hash_sglist()
1046 iov_iter_kvec(&input, WRITE, &kv, 1, vec->psize); in build_hash_sglist()
1047 return build_test_sglist(tsgl, cfg->src_divs, alignmask, vec->psize, in build_hash_sglist()
1053 const struct hash_testvec *vec, in check_hash_result() argument
1058 if (memcmp(result, vec->digest, digestsize) != 0) { in check_hash_result()
1088 const struct hash_testvec *vec, in test_shash_vec_cfg() argument
1105 if (vec->ksize) { in test_shash_vec_cfg()
1106 err = crypto_shash_setkey(tfm, vec->key, vec->ksize); in test_shash_vec_cfg()
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/Linux-v5.4/arch/powerpc/sysdev/xics/
Dicp-opal.c64 unsigned int vec; in icp_opal_get_irq() local
68 vec = xirr & 0x00ffffff; in icp_opal_get_irq()
69 if (vec == XICS_IRQ_SPURIOUS) in icp_opal_get_irq()
72 irq = irq_find_mapping(xics_host, vec); in icp_opal_get_irq()
74 xics_push_cppr(vec); in icp_opal_get_irq()
79 xics_mask_unknown_vec(vec); in icp_opal_get_irq()
150 unsigned int vec; in icp_opal_flush_interrupt() local
154 vec = xirr & 0x00ffffff; in icp_opal_flush_interrupt()
155 if (vec == XICS_IRQ_SPURIOUS) in icp_opal_flush_interrupt()
157 if (vec == XICS_IPI) { in icp_opal_flush_interrupt()
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Dicp-native.c118 unsigned int vec = xirr & 0x00ffffff; in icp_native_get_irq() local
121 if (vec == XICS_IRQ_SPURIOUS) in icp_native_get_irq()
124 irq = irq_find_mapping(xics_host, vec); in icp_native_get_irq()
126 xics_push_cppr(vec); in icp_native_get_irq()
131 xics_mask_unknown_vec(vec); in icp_native_get_irq()
175 unsigned int vec = xirr & 0x00ffffff; in icp_native_flush_interrupt() local
177 if (vec == XICS_IRQ_SPURIOUS) in icp_native_flush_interrupt()
179 if (vec == XICS_IPI) { in icp_native_flush_interrupt()
186 vec); in icp_native_flush_interrupt()
187 xics_mask_unknown_vec(vec); in icp_native_flush_interrupt()
Dics-opal.c161 static void ics_opal_mask_unknown(struct ics *ics, unsigned long vec);
162 static long ics_opal_get_server(struct ics *ics, unsigned long vec);
198 static void ics_opal_mask_unknown(struct ics *ics, unsigned long vec) in ics_opal_mask_unknown() argument
205 rc = opal_get_xive(vec, &server, &priority); in ics_opal_mask_unknown()
209 ics_opal_mask_real_irq(vec); in ics_opal_mask_unknown()
212 static long ics_opal_get_server(struct ics *ics, unsigned long vec) in ics_opal_get_server() argument
219 rc = opal_get_xive(vec, &server, &priority); in ics_opal_get_server()
Dicp-hv.c106 unsigned int vec = xirr & 0x00ffffff; in icp_hv_get_irq() local
109 if (vec == XICS_IRQ_SPURIOUS) in icp_hv_get_irq()
112 irq = irq_find_mapping(xics_host, vec); in icp_hv_get_irq()
114 xics_push_cppr(vec); in icp_hv_get_irq()
119 xics_mask_unknown_vec(vec); in icp_hv_get_irq()
Dics-rtas.c28 static void ics_rtas_mask_unknown(struct ics *ics, unsigned long vec);
29 static long ics_rtas_get_server(struct ics *ics, unsigned long vec);
192 static void ics_rtas_mask_unknown(struct ics *ics, unsigned long vec) in ics_rtas_mask_unknown() argument
194 ics_rtas_mask_real_irq(vec); in ics_rtas_mask_unknown()
197 static long ics_rtas_get_server(struct ics *ics, unsigned long vec) in ics_rtas_get_server() argument
201 rc = rtas_call(ibm_get_xive, 1, 3, status, vec); in ics_rtas_get_server()
/Linux-v5.4/kernel/sched/
Dcpupri.c68 struct cpupri_vec *vec = &cp->pri_to_cpu[idx]; in cpupri_find() local
71 if (!atomic_read(&(vec)->count)) in cpupri_find()
97 if (cpumask_any_and(p->cpus_ptr, vec->mask) >= nr_cpu_ids) in cpupri_find()
101 cpumask_and(lowest_mask, p->cpus_ptr, vec->mask); in cpupri_find()
151 struct cpupri_vec *vec = &cp->pri_to_cpu[newpri]; in cpupri_set() local
153 cpumask_set_cpu(cpu, vec->mask); in cpupri_set()
160 atomic_inc(&(vec)->count); in cpupri_set()
164 struct cpupri_vec *vec = &cp->pri_to_cpu[oldpri]; in cpupri_set() local
185 atomic_dec(&(vec)->count); in cpupri_set()
187 cpumask_clear_cpu(cpu, vec->mask); in cpupri_set()
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/Linux-v5.4/security/apparmor/
Dlabel.c186 static bool vec_is_stale(struct aa_profile **vec, int n) in vec_is_stale() argument
190 AA_BUG(!vec); in vec_is_stale()
193 if (profile_is_stale(vec[i])) in vec_is_stale()
200 static bool vec_unconfined(struct aa_profile **vec, int n) in vec_unconfined() argument
204 AA_BUG(!vec); in vec_unconfined()
207 if (!profile_unconfined(vec[i])) in vec_unconfined()
224 static inline int unique(struct aa_profile **vec, int n) in unique() argument
229 AA_BUG(!vec); in unique()
233 int res = profile_cmp(vec[pos], vec[i]); in unique()
238 aa_put_profile(vec[i]); in unique()
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/Linux-v5.4/drivers/media/common/videobuf2/
Dvideobuf2-memops.c42 struct frame_vector *vec; in vb2_create_framevec() local
48 vec = frame_vector_create(nr); in vb2_create_framevec()
49 if (!vec) in vb2_create_framevec()
51 ret = get_vaddr_frames(start & PAGE_MASK, nr, flags, vec); in vb2_create_framevec()
59 return vec; in vb2_create_framevec()
61 put_vaddr_frames(vec); in vb2_create_framevec()
63 frame_vector_destroy(vec); in vb2_create_framevec()
75 void vb2_destroy_framevec(struct frame_vector *vec) in vb2_destroy_framevec() argument
77 put_vaddr_frames(vec); in vb2_destroy_framevec()
78 frame_vector_destroy(vec); in vb2_destroy_framevec()
Dvideobuf2-vmalloc.c27 struct frame_vector *vec; member
79 struct frame_vector *vec; in vb2_vmalloc_get_userptr() local
90 vec = vb2_create_framevec(vaddr, size); in vb2_vmalloc_get_userptr()
91 if (IS_ERR(vec)) { in vb2_vmalloc_get_userptr()
92 ret = PTR_ERR(vec); in vb2_vmalloc_get_userptr()
95 buf->vec = vec; in vb2_vmalloc_get_userptr()
96 n_pages = frame_vector_count(vec); in vb2_vmalloc_get_userptr()
97 if (frame_vector_to_pages(vec) < 0) { in vb2_vmalloc_get_userptr()
98 unsigned long *nums = frame_vector_pfns(vec); in vb2_vmalloc_get_userptr()
110 buf->vaddr = vm_map_ram(frame_vector_pages(vec), n_pages, -1, in vb2_vmalloc_get_userptr()
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/Linux-v5.4/fs/xfs/
Dxfs_log.h28 struct xfs_log_iovec *vec = *vecp; in xlog_prepare_iovec() local
30 if (vec) { in xlog_prepare_iovec()
31 ASSERT(vec - lv->lv_iovecp < lv->lv_niovecs); in xlog_prepare_iovec()
32 vec++; in xlog_prepare_iovec()
34 vec = &lv->lv_iovecp[0]; in xlog_prepare_iovec()
37 vec->i_type = type; in xlog_prepare_iovec()
38 vec->i_addr = lv->lv_buf + lv->lv_buf_len; in xlog_prepare_iovec()
40 ASSERT(IS_ALIGNED((unsigned long)vec->i_addr, sizeof(uint64_t))); in xlog_prepare_iovec()
42 *vecp = vec; in xlog_prepare_iovec()
43 return vec->i_addr; in xlog_prepare_iovec()
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/Linux-v5.4/drivers/crypto/cavium/nitrox/
Dnitrox_isr.c269 int vec; in nitrox_unregister_interrupts() local
276 vec = pci_irq_vector(pdev, i); in nitrox_unregister_interrupts()
277 irq_set_affinity_hint(vec, NULL); in nitrox_unregister_interrupts()
278 free_irq(vec, qvec); in nitrox_unregister_interrupts()
293 int nr_vecs, vec, cpu; in nitrox_register_interrupts() local
335 vec = pci_irq_vector(pdev, i); in nitrox_register_interrupts()
336 ret = request_irq(vec, nps_pkt_slc_isr, 0, qvec->name, qvec); in nitrox_register_interrupts()
343 irq_set_affinity_hint(vec, get_cpu_mask(cpu)); in nitrox_register_interrupts()
357 vec = pci_irq_vector(pdev, i); in nitrox_register_interrupts()
358 ret = request_irq(vec, nps_core_int_isr, 0, qvec->name, qvec); in nitrox_register_interrupts()
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/Linux-v5.4/arch/arc/kernel/
Dtroubleshoot.c120 unsigned int vec, cause_code; in show_ecr_verbose() local
128 vec = regs->ecr_vec; in show_ecr_verbose()
132 if (vec == ECR_V_DTLB_MISS) { in show_ecr_verbose()
137 } else if (vec == ECR_V_ITLB_MISS) { in show_ecr_verbose()
139 } else if (vec == ECR_V_MACH_CHK) { in show_ecr_verbose()
143 } else if (vec == ECR_V_PROTV) { in show_ecr_verbose()
153 } else if (vec == ECR_V_INSN_ERR) { in show_ecr_verbose()
156 } else if (vec == ECR_V_MEM_ERR) { in show_ecr_verbose()
163 } else if (vec == ECR_V_MISALIGN) { in show_ecr_verbose()
166 } else if (vec == ECR_V_TRAP) { in show_ecr_verbose()
/Linux-v5.4/arch/alpha/kernel/
Dsetup.c438 struct alpha_machine_vector *vec = NULL; in setup_arch() local
502 vec = get_sysvec_byname(p+9); in setup_arch()
568 if (!vec) { in setup_arch()
569 vec = get_sysvec(hwrpb->sys_type, hwrpb->sys_variation, in setup_arch()
573 if (!vec) { in setup_arch()
578 if (vec != &alpha_mv) { in setup_arch()
579 alpha_mv = *vec; in setup_arch()
855 struct alpha_machine_vector *vec; in get_sysvec() local
858 vec = NULL; in get_sysvec()
860 vec = systype_vecs[type]; in get_sysvec()
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/Linux-v5.4/net/smc/
Dsmc_clc.c278 struct kvec vec = {buf, buflen}; in smc_clc_wait_msg() local
292 iov_iter_kvec(&msg.msg_iter, READ, &vec, 1, in smc_clc_wait_msg()
336 iov_iter_kvec(&msg.msg_iter, READ, &vec, 1, datlen); in smc_clc_wait_msg()
366 struct kvec vec; in smc_clc_send_decline() local
380 vec.iov_base = &dclc; in smc_clc_send_decline()
381 vec.iov_len = sizeof(struct smc_clc_msg_decline); in smc_clc_send_decline()
382 len = kernel_sendmsg(smc->clcsock, &msg, &vec, 1, in smc_clc_send_decline()
400 struct kvec vec[5]; in smc_clc_send_proposal() local
438 vec[i].iov_base = &pclc; in smc_clc_send_proposal()
439 vec[i++].iov_len = sizeof(pclc); in smc_clc_send_proposal()
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/Linux-v5.4/fs/
Dread_write.c987 ssize_t vfs_readv(struct file *file, const struct iovec __user *vec, in vfs_readv() argument
995 ret = import_iovec(READ, vec, vlen, ARRAY_SIZE(iovstack), &iov, &iter); in vfs_readv()
1004 static ssize_t vfs_writev(struct file *file, const struct iovec __user *vec, in vfs_writev() argument
1012 ret = import_iovec(WRITE, vec, vlen, ARRAY_SIZE(iovstack), &iov, &iter); in vfs_writev()
1022 static ssize_t do_readv(unsigned long fd, const struct iovec __user *vec, in do_readv() argument
1034 ret = vfs_readv(f.file, vec, vlen, ppos, flags); in do_readv()
1046 static ssize_t do_writev(unsigned long fd, const struct iovec __user *vec, in do_writev() argument
1058 ret = vfs_writev(f.file, vec, vlen, ppos, flags); in do_writev()
1076 static ssize_t do_preadv(unsigned long fd, const struct iovec __user *vec, in do_preadv() argument
1089 ret = vfs_readv(f.file, vec, vlen, &pos, flags); in do_preadv()
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/Linux-v5.4/net/ceph/
Dbuffer.c20 b->vec.iov_base = ceph_kvmalloc(len, gfp); in ceph_buffer_new()
21 if (!b->vec.iov_base) { in ceph_buffer_new()
28 b->vec.iov_len = len; in ceph_buffer_new()
39 kvfree(b->vec.iov_base); in ceph_buffer_release()
55 ceph_decode_copy(p, (*b)->vec.iov_base, len); in ceph_decode_buffer()
/Linux-v5.4/arch/um/os-Linux/
Dprocess.c228 char vec[2]; in os_page_mincore() local
231 ret = mincore(addr, UM_KERN_PAGE_SIZE, vec); in os_page_mincore()
239 return vec[0] & 1; in os_page_mincore()
244 char *vec; in os_mincore() local
250 vec = calloc(1, (len + UM_KERN_PAGE_SIZE - 1) / UM_KERN_PAGE_SIZE); in os_mincore()
251 if (!vec) in os_mincore()
254 ret = mincore(addr, UM_KERN_PAGE_SIZE, vec); in os_mincore()
265 if (!(vec[i] & 1)) { in os_mincore()
273 free(vec); in os_mincore()
/Linux-v5.4/arch/powerpc/kvm/
Dbook3s.c135 void kvmppc_inject_interrupt(struct kvm_vcpu *vcpu, int vec, u64 flags) in kvmppc_inject_interrupt() argument
140 kvmppc_set_pc(vcpu, kvmppc_interrupt_offset(vcpu) + vec); in kvmppc_inject_interrupt()
144 static int kvmppc_book3s_vec2irqprio(unsigned int vec) in kvmppc_book3s_vec2irqprio() argument
148 switch (vec) { in kvmppc_book3s_vec2irqprio()
172 unsigned int vec) in kvmppc_book3s_dequeue_irqprio() argument
176 clear_bit(kvmppc_book3s_vec2irqprio(vec), in kvmppc_book3s_dequeue_irqprio()
183 void kvmppc_book3s_queue_irqprio(struct kvm_vcpu *vcpu, unsigned int vec) in kvmppc_book3s_queue_irqprio() argument
187 set_bit(kvmppc_book3s_vec2irqprio(vec), in kvmppc_book3s_queue_irqprio()
190 printk(KERN_INFO "Queueing interrupt %x\n", vec); in kvmppc_book3s_queue_irqprio()
298 int vec = 0; in kvmppc_book3s_irqprio_deliver() local
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/Linux-v5.4/net/rds/
Drdma.c55 static unsigned int rds_pages_in_vec(struct rds_iovec *vec) in rds_pages_in_vec() argument
57 if ((vec->addr + vec->bytes <= vec->addr) || in rds_pages_in_vec()
58 (vec->bytes > (u64)UINT_MAX)) in rds_pages_in_vec()
61 return ((vec->addr + vec->bytes + PAGE_SIZE - 1) >> PAGE_SHIFT) - in rds_pages_in_vec()
62 (vec->addr >> PAGE_SHIFT); in rds_pages_in_vec()
198 nr_pages = rds_pages_in_vec(&args->vec); in __rds_rdma_map()
213 args->vec.addr, args->vec.bytes, nr_pages); in __rds_rdma_map()
250 ret = rds_pin_pages(args->vec.addr, nr_pages, pages, 1); in __rds_rdma_map()
294 cookie = rds_rdma_make_cookie(mr->r_key, args->vec.addr & ~PAGE_MASK); in __rds_rdma_map()
356 new_args.vec = args.vec; in rds_get_mr_for_dest()
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/Linux-v5.4/arch/powerpc/include/asm/
Dxics.h89 void (*mask_unknown)(struct ics *ics, unsigned long vec);
90 long (*get_server)(struct ics *ics, unsigned long vec);
108 static inline void xics_push_cppr(unsigned int vec) in xics_push_cppr() argument
115 if (vec == XICS_IPI) in xics_push_cppr()
156 extern void xics_mask_unknown_vec(unsigned int vec);
/Linux-v5.4/security/apparmor/include/
Dlabel.h58 int aa_vec_unique(struct aa_profile **vec, int n, int flags);
59 struct aa_label *aa_vec_find_or_create_label(struct aa_profile **vec, int len,
134 struct aa_profile *vec[]; member
149 #define labels_ns(X) (vec_ns(&((X)->vec[0]), (X)->size))
151 #define labels_profile(X) ((X)->vec[(X)->size - 1])
158 for ((I).i = 0; ((P) = (L)->vec[(I).i]); ++((I).i))
162 for (++((I).i); ((P) = (L)->vec[(I).i]); ++((I).i))
177 ((P1) = (L1)->vec[(I).i]) && ((P2) = (L2)->vec[(I).j]); \
193 ((P) = (L)->vec[(I).i]); \
209 while ((L)->vec[___i] && (L)->vec[___i]->ns != (NS)) \
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