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/kernel/linux/linux-5.10/tools/objtool/
Delf.c132 struct section *sec; in find_section_by_name() local
134 elf_hash_for_each_possible(elf->section_name_hash, sec, name_hash, str_hash(name)) in find_section_by_name()
135 if (!strcmp(sec->name, name)) in find_section_by_name()
136 return sec; in find_section_by_name()
144 struct section *sec; in find_section_by_index() local
146 elf_hash_for_each_possible(elf->section_hash, sec, hash, idx) in find_section_by_index()
147 if (sec->idx == idx) in find_section_by_index()
148 return sec; in find_section_by_index()
164 struct symbol *find_symbol_by_offset(struct section *sec, unsigned long offset) in find_symbol_by_offset() argument
168 rb_for_each(&sec->symbol_tree, node, &offset, symbol_by_offset) { in find_symbol_by_offset()
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Dspecial.c20 const char *sec; member
29 .sec = ".altinstructions",
39 .sec = "__jump_table",
46 .sec = "__ex_table",
58 static void reloc_to_sec_off(struct reloc *reloc, struct section **sec, in reloc_to_sec_off() argument
61 *sec = reloc->sym->sec; in reloc_to_sec_off()
66 struct section *sec, int idx, in get_alt_entry() argument
78 alt->orig_len = *(unsigned char *)(sec->data->d_buf + offset + in get_alt_entry()
80 alt->new_len = *(unsigned char *)(sec->data->d_buf + offset + in get_alt_entry()
87 feature = *(unsigned short *)(sec->data->d_buf + offset + in get_alt_entry()
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Dcheck.c36 struct section *sec, unsigned long offset) in find_insn() argument
40 hash_for_each_possible(file->insn_hash, insn, hash, sec_offset_hash(sec, offset)) { in find_insn()
41 if (insn->sec == sec && insn->offset == offset) in find_insn()
53 if (!next || &next->list == &file->insn_list || next->sec != insn->sec) in next_insn_same_sec()
76 return find_insn(file, func->cfunc->sec, func->cfunc->offset); in next_insn_same_func()
91 for (insn = find_insn(file, func->sec, func->offset); \
96 for (insn = find_insn(file, sym->sec, sym->offset); \
98 insn->sec == sym->sec && \
105 insn->sec == sym->sec && insn->offset >= sym->offset; \
197 insn = find_insn(file, func->sec, func->offset); in __dead_end_function()
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/kernel/linux/linux-5.10/net/mac802154/
Dllsec.c27 void mac802154_llsec_init(struct mac802154_llsec *sec) in mac802154_llsec_init() argument
29 memset(sec, 0, sizeof(*sec)); in mac802154_llsec_init()
31 memset(&sec->params.default_key_source, 0xFF, IEEE802154_ADDR_LEN); in mac802154_llsec_init()
33 INIT_LIST_HEAD(&sec->table.security_levels); in mac802154_llsec_init()
34 INIT_LIST_HEAD(&sec->table.devices); in mac802154_llsec_init()
35 INIT_LIST_HEAD(&sec->table.keys); in mac802154_llsec_init()
36 hash_init(sec->devices_short); in mac802154_llsec_init()
37 hash_init(sec->devices_hw); in mac802154_llsec_init()
38 rwlock_init(&sec->lock); in mac802154_llsec_init()
41 void mac802154_llsec_destroy(struct mac802154_llsec *sec) in mac802154_llsec_destroy() argument
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Dllsec.h64 void mac802154_llsec_init(struct mac802154_llsec *sec);
65 void mac802154_llsec_destroy(struct mac802154_llsec *sec);
67 int mac802154_llsec_get_params(struct mac802154_llsec *sec,
69 int mac802154_llsec_set_params(struct mac802154_llsec *sec,
73 int mac802154_llsec_key_add(struct mac802154_llsec *sec,
76 int mac802154_llsec_key_del(struct mac802154_llsec *sec,
79 int mac802154_llsec_dev_add(struct mac802154_llsec *sec,
81 int mac802154_llsec_dev_del(struct mac802154_llsec *sec,
84 int mac802154_llsec_devkey_add(struct mac802154_llsec *sec,
87 int mac802154_llsec_devkey_del(struct mac802154_llsec *sec,
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/crypto/
Dfsl-sec2.txt1 Freescale SoC SEC Security Engines versions 1.x-2.x-3.x
6 SEC versions, high to low, e.g., "fsl,sec2.1", "fsl,sec2.0" (SEC2/3)
10 - interrupts : the SEC's interrupt number
17 should be encoded following the SEC's Descriptor Header Dword
21 bit 1 = set if SEC has the ARC4 EU (AFEU)
22 bit 2 = set if SEC has the DES/3DES EU (DEU)
23 bit 3 = set if SEC has the message digest EU (MDEU/MDEU-A)
24 bit 4 = set if SEC has the random number generator EU (RNG)
25 bit 5 = set if SEC has the public key EU (PKEU)
26 bit 6 = set if SEC has the AES EU (AESU)
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Dfsl-sec6.txt1 SEC 6 is as Freescale's Cryptographic Accelerator and Assurance Module (CAAM).
2 Currently Freescale powerpc chip C29X is embedded with SEC 6.
3 SEC 6 device tree binding include:
4 -SEC 6 Node
9 SEC 6 Node
13 Node defines the base address of the SEC 6 block.
15 configuration registers for the SEC 6 block.
16 For example, In C293, we could see three SEC 6 node.
23 Definition: Must include "fsl,sec-v6.0".
25 - fsl,sec-era
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/kernel/linux/linux-5.10/arch/powerpc/boot/dts/fsl/
Dqoriq-sec5.3-0.dtsi2 * QorIQ Sec/Crypto 5.3 device tree stub [ controller @ offset 0x300000 ]
36 compatible = "fsl,sec-v5.3", "fsl,sec-v5.0", "fsl,sec-v4.0";
37 fsl,sec-era = <4>;
45 compatible = "fsl,sec-v5.3-job-ring",
46 "fsl,sec-v5.0-job-ring",
47 "fsl,sec-v4.0-job-ring";
53 compatible = "fsl,sec-v5.3-job-ring",
54 "fsl,sec-v5.0-job-ring",
55 "fsl,sec-v4.0-job-ring";
61 compatible = "fsl,sec-v5.3-job-ring",
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Dqoriq-sec5.2-0.dtsi2 * QorIQ Sec/Crypto 5.2 device tree stub [ controller @ offset 0x300000 ]
36 compatible = "fsl,sec-v5.2", "fsl,sec-v5.0", "fsl,sec-v4.0";
37 fsl,sec-era = <5>;
45 compatible = "fsl,sec-v5.2-job-ring",
46 "fsl,sec-v5.0-job-ring",
47 "fsl,sec-v4.0-job-ring";
53 compatible = "fsl,sec-v5.2-job-ring",
54 "fsl,sec-v5.0-job-ring",
55 "fsl,sec-v4.0-job-ring";
61 compatible = "fsl,sec-v5.2-job-ring",
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Dqoriq-sec5.0-0.dtsi2 * QorIQ Sec/Crypto 5.0 device tree stub [ controller @ offset 0x300000 ]
36 compatible = "fsl,sec-v5.0", "fsl,sec-v4.0";
37 fsl,sec-era = <5>;
45 compatible = "fsl,sec-v5.0-job-ring",
46 "fsl,sec-v4.0-job-ring";
52 compatible = "fsl,sec-v5.0-job-ring",
53 "fsl,sec-v4.0-job-ring";
59 compatible = "fsl,sec-v5.0-job-ring",
60 "fsl,sec-v4.0-job-ring";
66 compatible = "fsl,sec-v5.0-job-ring",
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Dqoriq-sec4.2-0.dtsi2 * QorIQ Sec/Crypto 4.2 device tree stub [ controller @ offset 0x300000 ]
36 compatible = "fsl,sec-v4.2", "fsl,sec-v4.0";
37 fsl,sec-era = <3>;
45 compatible = "fsl,sec-v4.2-job-ring",
46 "fsl,sec-v4.0-job-ring";
52 compatible = "fsl,sec-v4.2-job-ring",
53 "fsl,sec-v4.0-job-ring";
59 compatible = "fsl,sec-v4.2-job-ring",
60 "fsl,sec-v4.0-job-ring";
66 compatible = "fsl,sec-v4.2-job-ring",
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Dqoriq-sec6.0-0.dtsi2 * QorIQ Sec/Crypto 6.0 device tree stub
35 compatible = "fsl,sec-v6.0", "fsl,sec-v5.0",
36 "fsl,sec-v4.0";
37 fsl,sec-era = <6>;
42 compatible = "fsl,sec-v6.0-job-ring",
43 "fsl,sec-v5.2-job-ring",
44 "fsl,sec-v5.0-job-ring",
45 "fsl,sec-v4.4-job-ring",
46 "fsl,sec-v4.0-job-ring";
51 compatible = "fsl,sec-v6.0-job-ring",
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/kernel/linux/linux-5.10/drivers/firmware/google/
Dvpd.c100 struct vpd_section *sec = arg; in vpd_section_attrib_add() local
131 ret = sysfs_create_bin_file(sec->kobj, &info->bin_attr); in vpd_section_attrib_add()
135 list_add_tail(&info->list, &sec->attribs); in vpd_section_attrib_add()
146 static void vpd_section_attrib_destroy(struct vpd_section *sec) in vpd_section_attrib_destroy() argument
151 list_for_each_entry_safe(info, temp, &sec->attribs, list) { in vpd_section_attrib_destroy()
152 sysfs_remove_bin_file(sec->kobj, &info->bin_attr); in vpd_section_attrib_destroy()
162 struct vpd_section *sec = bin_attr->private; in vpd_section_read() local
164 return memory_read_from_buffer(buf, count, &pos, sec->baseaddr, in vpd_section_read()
165 sec->bin_attr.size); in vpd_section_read()
168 static int vpd_section_create_attribs(struct vpd_section *sec) in vpd_section_create_attribs() argument
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/kernel/linux/linux-5.10/crypto/
Dtcrypt.c59 static unsigned int sec; variable
922 printk("%6u opers/sec, %9lu bytes/sec\n", in test_ahash_jiffies_digest()
954 pr_cont("%6u opers/sec, %9lu bytes/sec\n", in test_ahash_jiffies()
2054 test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, in do_test()
2056 test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, in do_test()
2058 test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, in do_test()
2060 test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, in do_test()
2062 test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, in do_test()
2064 test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, in do_test()
2066 test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, in do_test()
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/kernel/linux/linux-5.10/samples/bpf/
Dspintest_kern.c20 } my_map SEC(".maps");
26 } my_map2 SEC(".maps");
33 } stackmap SEC(".maps");
49 SEC("kprobe/spin_unlock")PROG(p1)
50 SEC("kprobe/spin_lock")PROG(p2)
51 SEC("kprobe/mutex_spin_on_owner")PROG(p3)
52 SEC("kprobe/rwsem_spin_on_owner")PROG(p4)
53 SEC("kprobe/spin_unlock_irqrestore")PROG(p5)
54 SEC("kprobe/_raw_spin_unlock_irqrestore")PROG(p6)
55 SEC("kprobe/_raw_spin_unlock_bh")PROG(p7)
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/kernel/linux/linux-5.10/include/linux/
Dexport.h26 #define __CRC_SYMBOL(sym, sec) \ argument
27 asm(" .section \"___kcrctab" sec "+" #sym "\", \"a\" \n" \
32 #define __CRC_SYMBOL(sym, sec) \ argument
33 asm(" .section \"___kcrctab" sec "+" #sym "\", \"a\" \n" \
39 #define __CRC_SYMBOL(sym, sec) argument
50 #define __KSYMTAB_ENTRY(sym, sec) \ argument
52 asm(" .section \"___ksymtab" sec "+" #sym "\", \"a\" \n" \
66 #define __KSYMTAB_ENTRY(sym, sec) \ argument
68 __attribute__((section("___ksymtab" sec "+" #sym), used)) \
81 #define ___EXPORT_SYMBOL(sym, sec, ns) __GENKSYMS_EXPORT_SYMBOL(sym) argument
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/kernel/linux/linux-5.10/arch/mips/boot/tools/
Drelocs.c273 struct section *sec = &secs[i]; in read_shdrs() local
275 sec->shdr_offset = ftell(fp); in read_shdrs()
279 sec->shdr.sh_name = elf_word_to_cpu(shdr.sh_name); in read_shdrs()
280 sec->shdr.sh_type = elf_word_to_cpu(shdr.sh_type); in read_shdrs()
281 sec->shdr.sh_flags = elf_xword_to_cpu(shdr.sh_flags); in read_shdrs()
282 sec->shdr.sh_addr = elf_addr_to_cpu(shdr.sh_addr); in read_shdrs()
283 sec->shdr.sh_offset = elf_off_to_cpu(shdr.sh_offset); in read_shdrs()
284 sec->shdr.sh_size = elf_xword_to_cpu(shdr.sh_size); in read_shdrs()
285 sec->shdr.sh_link = elf_word_to_cpu(shdr.sh_link); in read_shdrs()
286 sec->shdr.sh_info = elf_word_to_cpu(shdr.sh_info); in read_shdrs()
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/kernel/linux/linux-5.10/fs/reiserfs/
Dxattr_security.c46 struct reiserfs_security_handle *sec) in reiserfs_security_init() argument
51 sec->name = NULL; in reiserfs_security_init()
57 error = security_old_inode_init_security(inode, dir, qstr, &sec->name, in reiserfs_security_init()
58 &sec->value, &sec->length); in reiserfs_security_init()
63 sec->name = NULL; in reiserfs_security_init()
64 sec->value = NULL; in reiserfs_security_init()
65 sec->length = 0; in reiserfs_security_init()
69 if (sec->length && reiserfs_xattrs_initialized(inode->i_sb)) { in reiserfs_security_init()
71 reiserfs_xattr_nblocks(inode, sec->length); in reiserfs_security_init()
81 struct reiserfs_security_handle *sec) in reiserfs_security_write() argument
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/kernel/linux/linux-5.10/drivers/infiniband/core/
Dsecurity.c50 struct ib_device *dev = pp->sec->dev; in get_pkey_idx_qp_list()
68 struct ib_device *dev = pp->sec->dev; in get_pkey_and_subnet_prefix()
112 struct ib_qp_security *sec) in check_qp_port_pkey_settings() argument
130 sec); in check_qp_port_pkey_settings()
144 sec); in check_qp_port_pkey_settings()
153 static void qp_to_error(struct ib_qp_security *sec) in qp_to_error() argument
167 if (sec->destroying) in qp_to_error()
170 ib_modify_qp(sec->qp, in qp_to_error()
174 if (sec->qp->event_handler && sec->qp->qp_context) { in qp_to_error()
175 event.element.qp = sec->qp; in qp_to_error()
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/kernel/linux/linux-5.10/drivers/misc/mei/
Dhw-txe-regs.h25 /* SeC FW Status Register
39 #define IPC_BASE_ADDR 0x80400 /* SeC IPC Base Address */
46 * the most recent command has been completed by the SEC
79 /* SeC Address Translation Table Entry 2 - Ctrl
81 * This register resides also in SeC's PCI-E Memory space.
100 * interrupts from SeC to host, aggregating both interrupts that
112 * This is the top hierarchy for masking interrupts from SeC to host.
121 /* Host Interrupt Cause Register 0 - SeC IPC Readiness
124 * and it is also exposed in the SeC memory space.
125 * This register is used by SeC's IPC driver in order
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/kernel/linux/linux-5.10/drivers/net/wireless/intel/ipw2x00/
Dlibipw_wx.c302 struct libipw_security sec = { in libipw_wx_set_encode() local
347 sec.enabled = 0; in libipw_wx_set_encode()
348 sec.encrypt = 0; in libipw_wx_set_encode()
349 sec.level = SEC_LEVEL_0; in libipw_wx_set_encode()
350 sec.flags |= SEC_ENABLED | SEC_LEVEL | SEC_ENCRYPT; in libipw_wx_set_encode()
356 sec.enabled = 1; in libipw_wx_set_encode()
357 sec.encrypt = 1; in libipw_wx_set_encode()
358 sec.flags |= SEC_ENABLED | SEC_ENCRYPT; in libipw_wx_set_encode()
398 memcpy(sec.keys[key], keybuf, erq->length); in libipw_wx_set_encode()
400 memset(sec.keys[key] + erq->length, 0, in libipw_wx_set_encode()
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/kernel/linux/linux-5.10/fs/hpfs/
Dalloc.c12 static void hpfs_claim_alloc(struct super_block *s, secno sec) in hpfs_claim_alloc() argument
17 hpfs_error(s, "free count underflow, allocating sector %08x", sec); in hpfs_claim_alloc()
25 static void hpfs_claim_free(struct super_block *s, secno sec) in hpfs_claim_free() argument
30 hpfs_error(s, "free count overflow, freeing sector %08x", sec); in hpfs_claim_free()
38 static void hpfs_claim_dirband_alloc(struct super_block *s, secno sec) in hpfs_claim_dirband_alloc() argument
43 hpfs_error(s, "dirband free count underflow, allocating sector %08x", sec); in hpfs_claim_dirband_alloc()
51 static void hpfs_claim_dirband_free(struct super_block *s, secno sec) in hpfs_claim_dirband_free() argument
56 hpfs_error(s, "dirband free count overflow, freeing sector %08x", sec); in hpfs_claim_dirband_free()
69 static int chk_if_allocated(struct super_block *s, secno sec, char *msg) in chk_if_allocated() argument
73 if (!(bmp = hpfs_map_bitmap(s, sec >> 14, &qbh, "chk"))) goto fail; in chk_if_allocated()
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/kernel/linux/linux-5.10/arch/x86/tools/
Drelocs.c277 struct section *sec = &secs[i]; in sym_lookup() local
283 if (sec->shdr.sh_type != SHT_SYMTAB) in sym_lookup()
286 nsyms = sec->shdr.sh_size/sizeof(Elf_Sym); in sym_lookup()
287 symtab = sec->symtab; in sym_lookup()
288 strtab = sec->link->strtab; in sym_lookup()
423 struct section *sec = &secs[i]; in read_shdrs() local
427 sec->shdr.sh_name = elf_word_to_cpu(shdr.sh_name); in read_shdrs()
428 sec->shdr.sh_type = elf_word_to_cpu(shdr.sh_type); in read_shdrs()
429 sec->shdr.sh_flags = elf_xword_to_cpu(shdr.sh_flags); in read_shdrs()
430 sec->shdr.sh_addr = elf_addr_to_cpu(shdr.sh_addr); in read_shdrs()
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/kernel/linux/linux-5.10/drivers/nvdimm/
Dsecurity.c145 if (!nvdimm->sec.ops->change_key) in nvdimm_key_revalidate()
154 rc = nvdimm->sec.ops->change_key(nvdimm, data, data, NVDIMM_USER); in nvdimm_key_revalidate()
161 nvdimm->sec.flags = nvdimm_security_flags(nvdimm, NVDIMM_USER); in nvdimm_key_revalidate()
176 if (!nvdimm->sec.ops || !nvdimm->sec.ops->unlock in __nvdimm_security_unlock()
177 || !nvdimm->sec.flags) in __nvdimm_security_unlock()
181 if (test_bit(NVDIMM_SECURITY_DISABLED, &nvdimm->sec.flags)) in __nvdimm_security_unlock()
196 if (test_bit(NVDIMM_SECURITY_UNLOCKED, &nvdimm->sec.flags)) { in __nvdimm_security_unlock()
204 rc = nvdimm->sec.ops->unlock(nvdimm, data); in __nvdimm_security_unlock()
209 nvdimm->sec.flags = nvdimm_security_flags(nvdimm, NVDIMM_USER); in __nvdimm_security_unlock()
228 if (test_bit(NVDIMM_SECURITY_FROZEN, &nvdimm->sec.flags)) { in check_security_state()
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/kernel/linux/linux-5.10/include/asm-generic/
Dexport.h35 .macro ___EXPORT_SYMBOL name,val,sec
37 .section ___ksymtab\sec+\name,"a"
47 .section ___kcrctab\sec+\name,"a"
71 #define __EXPORT_SYMBOL(sym, val, sec) \ argument
73 __cond_export_sym(sym, val, sec, __is_defined(__KSYM_##sym))
74 #define __cond_export_sym(sym, val, sec, conf) \ argument
75 ___cond_export_sym(sym, val, sec, conf)
76 #define ___cond_export_sym(sym, val, sec, enabled) \ argument
77 __cond_export_sym_##enabled(sym, val, sec)
78 #define __cond_export_sym_1(sym, val, sec) ___EXPORT_SYMBOL sym, val, sec argument
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