/linux/tools/testing/selftests/arm64/signal/testcases/ |
H A D | testcases.c | 19 head->magic != magic && head->magic) { in get_header() 23 if (head->magic == magic) { in get_header() 42 if (!term || term->magic || term->size) { in validate_extra_context() 145 char magic[4]; in validate_reserved() local 158 switch (head->magic) { in validate_reserved() 246 memcpy(magic, &head->magic, sizeof(magic)); in validate_reserved() 247 for (i = 0; i < sizeof(magic); i++) in validate_reserved() 248 if (!isalnum(magic[i])) in validate_reserved() 249 magic[i] = '?'; in validate_reserved() 253 head->magic, in validate_reserved() [all …]
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/linux/drivers/net/wireless/ath/carl9170/ |
H A D | fwdesc.h | 102 u8 magic[CARL9170FW_MAGIC_SIZE]; member 215 .magic = _magic, \ 222 u8 magic[CARL9170FW_MAGIC_SIZE], in carl9170fw_fill_desc() 225 head->magic[0] = magic[0]; in carl9170fw_fill_desc() 226 head->magic[1] = magic[1]; in carl9170fw_fill_desc() 227 head->magic[2] = magic[2]; in carl9170fw_fill_desc() 228 head->magic[3] = magic[3]; in carl9170fw_fill_desc() 237 memcmp(desc->magic, LAST_MAGIC, CARL9170FW_MAGIC_SIZE) && \ 254 if (descid[0] == head->magic[0] && descid[1] == head->magic[1] && in carl9170fw_desc_cmp() 255 descid[2] == head->magic[2] && descid[3] == head->magic[3] && in carl9170fw_desc_cmp()
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/linux/drivers/gpu/drm/vmwgfx/ |
H A D | vmwgfx_msg_x86.h | 61 flags, magic, \ argument 71 "a"(magic), \ 105 flags, magic, bp, \ argument 122 "a"(magic), \ 134 flags, magic, bp, \ argument 151 "a"(magic), \ 172 flags, magic, bp, \ argument 187 "a"(magic), \ 199 flags, magic, bp, \ argument 214 "a"(magic), \
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H A D | vmwgfx_msg_arm64.h | 50 unsigned long flags, unsigned long magic, in vmw_port() argument 55 register u64 x0 asm("x0") = magic; in vmw_port() 82 unsigned long flags, unsigned long magic, in vmw_port_hb() argument 88 register u64 x0 asm("x0") = magic; in vmw_port_hb() 113 #define VMW_PORT(cmd, in_ebx, in_si, in_di, flags, magic, eax, ebx, ecx, edx, \ argument 115 vmw_port(cmd, in_ebx, in_si, in_di, flags, magic, &eax, &ebx, &ecx, \ 118 #define VMW_PORT_HB_OUT(cmd, in_ecx, in_si, in_di, flags, magic, bp, eax, ebx, \ argument 120 vmw_port_hb(cmd, in_ecx, in_si, in_di, flags, magic, bp, \ 123 #define VMW_PORT_HB_IN(cmd, in_ecx, in_si, in_di, flags, magic, bp, eax, ebx, \ argument 125 vmw_port_hb(cmd, in_ecx, in_si, in_di, flags, magic, bp, \
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/linux/tools/perf/util/ |
H A D | cs-etm-base.c | 65 u64 magic; in cs_etm__print_cpu_metadata_v0() local 68 magic = val[i + CS_ETM_MAGIC]; in cs_etm__print_cpu_metadata_v0() 69 if ((magic != __perf_cs_etmv3_magic) && in cs_etm__print_cpu_metadata_v0() 70 (magic != __perf_cs_etmv4_magic)) { in cs_etm__print_cpu_metadata_v0() 72 fprintf(stdout, magic_unk_fmt, magic); in cs_etm__print_cpu_metadata_v0() 80 if (magic == __perf_cs_etmv3_magic) { in cs_etm__print_cpu_metadata_v0() 100 u64 magic; in cs_etm__print_cpu_metadata_v1() local 102 magic = val[i + CS_ETM_MAGIC]; in cs_etm__print_cpu_metadata_v1() 106 if (magic == __perf_cs_etmv3_magic) { in cs_etm__print_cpu_metadata_v1() 122 } else if (magic == __perf_cs_ete_magic) { in cs_etm__print_cpu_metadata_v1() [all …]
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/linux/drivers/gpu/drm/nouveau/nvkm/subdev/pmu/ |
H A D | gk104.c | 50 magic(struct nvkm_device *device, u32 ctrl) in magic() function 87 magic(device, 0x04000000); in gk104_pmu_pgob() 88 magic(device, 0x06000000); in gk104_pmu_pgob() 89 magic(device, 0x0c000000); in gk104_pmu_pgob() 90 magic(device, 0x0e000000); in gk104_pmu_pgob() 93 magic(device, 0x02000000); in gk104_pmu_pgob() 94 magic(device, 0x04000000); in gk104_pmu_pgob() 95 magic(device, 0x0a000000); in gk104_pmu_pgob() 98 magic(device, 0x02000000); in gk104_pmu_pgob()
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H A D | gk110.c | 38 } magic[] = { in gk110_pmu_pgob() local 68 for (i = 0; i < ARRAY_SIZE(magic); i++) { in gk110_pmu_pgob() 69 nvkm_wr32(device, magic[i].addr, magic[i].data); in gk110_pmu_pgob() 71 if (!(nvkm_rd32(device, magic[i].addr) & 0x80000000)) in gk110_pmu_pgob()
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/linux/arch/mips/dec/prom/ |
H A D | init.c | 45 void __init which_prom(s32 magic, s32 *prom_vec) in which_prom() argument 51 if (prom_is_rex(magic)) { in which_prom() 96 u32 magic = fw_arg2; in prom_init() local 103 which_prom(magic, prom_vec); in prom_init() 105 if (prom_is_rex(magic)) in prom_init() 134 prom_meminit(magic); in prom_init() 135 prom_identify_arch(magic); in prom_init() 136 prom_init_cmdline(argc, argv, magic); in prom_init()
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/linux/drivers/power/reset/ |
H A D | reboot-mode.c | 18 u32 magic; member 26 int magic = 0; in get_reboot_mode_magic() local 34 magic = info->magic; in get_reboot_mode_magic() 39 return magic; in get_reboot_mode_magic() 46 unsigned int magic; in reboot_mode_notify() local 49 magic = get_reboot_mode_magic(reboot, cmd); in reboot_mode_notify() 50 if (magic) in reboot_mode_notify() 51 reboot->write(reboot, magic); in reboot_mode_notify() 82 if (of_property_read_u32(np, prop->name, &info->magic)) { in reboot_mode_register()
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/linux/fs/xfs/libxfs/ |
H A D | xfs_dir2_data.c | 130 switch (hdr->magic) { in __xfs_dir3_data_check() 255 if (hdr->magic == cpu_to_be32(XFS_DIR2_BLOCK_MAGIC) || in __xfs_dir3_data_check() 256 hdr->magic == cpu_to_be32(XFS_DIR3_BLOCK_MAGIC)) { in __xfs_dir3_data_check() 298 if (!xfs_verify_magic(bp, hdr3->magic)) in xfs_dir3_data_verify() 323 switch (hdr->magic) { in xfs_dir3_data_reada_verify() 383 .magic = { cpu_to_be32(XFS_DIR2_DATA_MAGIC), 392 .magic = { cpu_to_be32(XFS_DIR2_DATA_MAGIC), 730 hdr3->magic = cpu_to_be32(XFS_DIR3_DATA_MAGIC); in xfs_dir3_data_init() 736 hdr->magic = cpu_to_be32(XFS_DIR2_DATA_MAGIC); in xfs_dir3_data_init() 1025 hdr->magic != cpu_to_be32(XFS_DIR3_BLOCK_MAGIC)) in xfs_dir2_data_check_free() [all …]
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H A D | xfs_da_btree.c | 151 to->magic = be16_to_cpu(from3->hdr.info.hdr.magic); in xfs_da3_node_hdr_from_disk() 159 to->magic = be16_to_cpu(from->hdr.info.magic); in xfs_da3_node_hdr_from_disk() 179 to3->hdr.info.hdr.magic = cpu_to_be16(from->magic); in xfs_da3_node_hdr_to_disk() 186 to->hdr.info.magic = cpu_to_be16(from->magic); in xfs_da3_node_hdr_to_disk() 1213 __be16 magic = blkinfo->magic; in xfs_da_blkinfo_onlychild_validate() local 1690 magic = be16_to_cpu(curr->magic); in xfs_da3_node_lookup_int() 1957 ASSERT(tmp_info->magic == old_info->magic); in xfs_da3_blk_link() 1985 ASSERT(tmp_info->magic == old_info->magic); in xfs_da3_blk_link() 2025 ASSERT(save_blk->magic == drop_blk->magic); in xfs_da3_blk_unlink() 2506 sib_info->magic != dead_info->magic)) { in xfs_da3_swap_lastblock() [all …]
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H A D | xfs_dir2_leaf.c | 46 to->magic = be16_to_cpu(from3->hdr.info.hdr.magic); in xfs_dir2_leaf_hdr_from_disk() 56 to->magic = be16_to_cpu(from->hdr.info.magic); in xfs_dir2_leaf_hdr_from_disk() 80 to3->hdr.info.hdr.magic = cpu_to_be16(from->magic); in xfs_dir2_leaf_hdr_to_disk() 89 to->hdr.info.magic = cpu_to_be16(from->magic); in xfs_dir2_leaf_hdr_to_disk() 221 if (hdr3->hdr.info.hdr.magic != in xfs_dir3_leaf_header_check() 223 hdr3->hdr.info.hdr.magic != in xfs_dir3_leaf_header_check() 406 uint16_t magic) in xfs_dir3_leaf_get_buf() argument 413 ASSERT(magic == XFS_DIR2_LEAF1_MAGIC || magic == XFS_DIR2_LEAFN_MAGIC); in xfs_dir3_leaf_get_buf() 422 xfs_dir3_leaf_init(args, bp, magic); in xfs_dir3_leaf_get_buf() 424 if (magic == XFS_DIR2_LEAF1_MAGIC) in xfs_dir3_leaf_get_buf() [all …]
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/linux/Documentation/process/ |
H A D | magic-number.rst | 3 Linux magic numbers 6 This file is a registry of magic numbers which are in use. When you 7 add a magic number to a structure, you should also add it to this 8 file, since it is best if the magic numbers used by various structures 11 It is a **very** good idea to protect kernel data structures with magic 19 The way to use magic numbers is to declare them at the beginning of 23 int magic; 38 The magic table is current to Linux 2.1.55. 53 Updated the magic table to Linux 2.5.45. Right over the feature freeze, 54 but it is possible that some new magic numbers will sneak into the [all …]
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/linux/drivers/mtd/ubi/ |
H A D | ubi-media.h | 148 __be32 magic; member 269 __be32 magic; member 408 __be32 magic; member 430 __be32 magic; member 450 __be32 magic; member 480 __be32 magic; member 499 __be32 magic; member
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H A D | io.c | 710 uint32_t crc, magic, hdr_crc; in ubi_io_read_ec_hdr() local 731 magic = be32_to_cpu(ec_hdr->magic); in ubi_io_read_ec_hdr() 732 if (magic != UBI_EC_HDR_MAGIC) { in ubi_io_read_ec_hdr() 1014 uint32_t crc, magic, hdr_crc; in ubi_io_read_vid_hdr() local 1026 magic = be32_to_cpu(vid_hdr->magic); in ubi_io_read_vid_hdr() 1195 uint32_t magic; in self_check_ec_hdr() local 1200 magic = be32_to_cpu(ec_hdr->magic); in self_check_ec_hdr() 1201 if (magic != UBI_EC_HDR_MAGIC) { in self_check_ec_hdr() 1203 magic, UBI_EC_HDR_MAGIC); in self_check_ec_hdr() 1278 uint32_t magic; in self_check_vid_hdr() local [all …]
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/linux/kernel/locking/ |
H A D | spinlock_debug.c | 28 lock->magic = SPINLOCK_MAGIC; in __raw_spin_lock_init() 47 lock->magic = RWLOCK_MAGIC; in __rwlock_init() 66 lock, READ_ONCE(lock->magic), in spin_dump() 86 SPIN_BUG_ON(READ_ONCE(lock->magic) != SPINLOCK_MAGIC, lock, "bad magic"); in debug_spin_lock_before() 100 SPIN_BUG_ON(lock->magic != SPINLOCK_MAGIC, lock, "bad magic"); in debug_spin_unlock() 161 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in do_raw_read_lock() 180 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in do_raw_read_unlock() 186 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in debug_write_lock_before() 200 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in debug_write_unlock()
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H A D | mutex-debug.c | 32 waiter->magic = waiter; in debug_mutex_lock_common() 41 DEBUG_LOCKS_WARN_ON(waiter->magic != waiter); in debug_mutex_wake_waiter() 75 DEBUG_LOCKS_WARN_ON(lock->magic != lock); in debug_mutex_unlock() 90 lock->magic = lock; in debug_mutex_init() 115 lock->magic = NULL; in mutex_destroy()
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/linux/drivers/media/usb/gspca/ |
H A D | kinect.c | 29 uint8_t magic[2]; member 40 uint8_t magic[2]; member 136 chdr->magic[0] = 0x47; in send_cmd() 137 chdr->magic[1] = 0x4d; in send_cmd() 164 if (rhdr->magic[0] != 0x52 || rhdr->magic[1] != 0x42) { in send_cmd() 166 rhdr->magic[0], rhdr->magic[1]); in send_cmd() 394 if (hdr->magic[0] != 'R' || hdr->magic[1] != 'B') { in sd_pkt_scan() 396 sd->stream_flag, hdr->magic[0], hdr->magic[1]); in sd_pkt_scan()
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/linux/drivers/gpu/drm/ |
H A D | drm_auth.c | 99 if (!file_priv->magic) { in drm_getmagic() 103 file_priv->magic = ret; in drm_getmagic() 105 auth->magic = file_priv->magic; in drm_getmagic() 108 drm_dbg_core(dev, "%u\n", auth->magic); in drm_getmagic() 119 drm_dbg_core(dev, "%u\n", auth->magic); in drm_authmagic() 122 file = idr_find(&file_priv->master->magic_map, auth->magic); in drm_authmagic() 125 idr_replace(&file_priv->master->magic_map, NULL, auth->magic); in drm_authmagic() 360 if (file_priv->magic) in drm_master_release() 361 idr_remove(&file_priv->master->magic_map, file_priv->magic); in drm_master_release()
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/linux/include/uapi/linux/ |
H A D | jffs2.h | 105 jint16_t magic; member 113 jint16_t magic; member 137 jint16_t magic; /* A constant magic number. */ member 162 jint16_t magic; member 178 jint16_t magic; member 190 jint16_t magic; member
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/linux/fs/bcachefs/ |
H A D | checksum.h | 210 return le64_to_cpu(key->magic) != BCH_KEY_MAGIC; in bch2_key_is_encrypted() 215 __le64 magic = __bch2_sb_magic(sb); in __bch2_sb_key_nonce() local 220 [2] = ((__le32 *) &magic)[0], in __bch2_sb_key_nonce() 221 [3] = ((__le32 *) &magic)[1], in __bch2_sb_key_nonce() 227 __le64 magic = bch2_sb_magic(c); in bch2_sb_key_nonce() local 232 [2] = ((__le32 *) &magic)[0], in bch2_sb_key_nonce() 233 [3] = ((__le32 *) &magic)[1], in bch2_sb_key_nonce()
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/linux/lib/ |
H A D | test_memcat_p.c | 13 unsigned int magic; member 50 in0[i]->magic = MAGIC; in test_memcat_p_init() 51 in1[i]->magic = MAGIC; in test_memcat_p_init() 64 if ((*p)->magic != MAGIC) { in test_memcat_p_init() 66 (*p)->magic); in test_memcat_p_init()
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H A D | test_lockup.c | 440 unsigned int magic = 0; in test_magic() local 445 if (get_kernel_nofault(magic, ptr) || magic != expected) { in test_magic() 447 addr, offset, magic, expected); in test_magic() 490 offsetof(spinlock_t, lock.wait_lock.magic), in test_lockup_init() 493 offsetof(rwlock_t, rwbase.rtmutex.wait_lock.magic), in test_lockup_init() 496 offsetof(struct mutex, rtmutex.wait_lock.magic), in test_lockup_init() 499 offsetof(struct rw_semaphore, rwbase.rtmutex.wait_lock.magic), in test_lockup_init() 504 offsetof(spinlock_t, rlock.magic), in test_lockup_init() 507 offsetof(rwlock_t, magic), in test_lockup_init() 510 offsetof(struct mutex, wait_lock.magic), in test_lockup_init() [all …]
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/linux/drivers/misc/mei/ |
H A D | vsc-fw-loader.c | 101 __le32 magic; member 139 __le32 magic; member 147 __le32 magic; member 179 __le32 magic; member 186 __le32 magic; member 315 cmd->magic = cpu_to_le32(VSC_MAGIC_NUM); in vsc_identify_silicon() 325 cmd->magic = cpu_to_le32(VSC_MAGIC_NUM); in vsc_identify_silicon() 347 cmd->magic = cpu_to_le32(VSC_MAGIC_NUM); in vsc_identify_silicon() 357 cmd->magic = cpu_to_le32(VSC_MAGIC_NUM); in vsc_identify_silicon() 584 cmd->magic = cpu_to_le32(VSC_MAGIC_NUM); in vsc_download_bootloader() [all …]
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/linux/include/linux/habanalabs/ |
H A D | hl_boot_if.h | 479 #define HL_COMMS_MSG_MAGIC_VALIDATE_MAGIC(magic) \ argument 480 (((magic) & HL_COMMS_MSG_MAGIC_MASK) == \ 483 #define HL_COMMS_MSG_MAGIC_VALIDATE_VERSION(magic, ver) \ argument 484 (((magic) & HL_COMMS_MSG_MAGIC_VER_MASK) >= \ 487 #define HL_COMMS_MSG_MAGIC_VALIDATE(magic, ver) \ argument 488 (HL_COMMS_MSG_MAGIC_VALIDATE_MAGIC((magic)) && \ 489 HL_COMMS_MSG_MAGIC_VALIDATE_VERSION((magic), (ver))) 530 __le32 magic; /* magic for validation */ member 539 __le32 magic; /* magic for validation */ member
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