| /kernel/linux/linux-6.6/tools/perf/util/ |
| D | cs-etm-base.c | 19 [CS_ETM_MAGIC] = " Magic number %llx\n",
29 [CS_ETM_MAGIC] = " Magic number %llx\n",
43 [CS_ETM_MAGIC] = " Magic number %llx\n",
60 " Magic number Unknown %"PRIx64"\n";
65 u64 magic; in cs_etm__print_cpu_metadata_v0() local
67 /* check magic value */ in cs_etm__print_cpu_metadata_v0()
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()
71 /* failure - note bad magic value */ in cs_etm__print_cpu_metadata_v0()
[all …]
|
| /kernel/linux/linux-6.6/tools/testing/selftests/arm64/signal/testcases/ |
| D | testcases.c | 9 struct _aarch64_ctx *get_header(struct _aarch64_ctx *head, uint32_t magic, in get_header() argument
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()
223 * This is a BAD magic header defined in validate_reserved()
228 *err = "BAD MAGIC !"; in validate_reserved()
232 * A still unknown Magic: potentially freshly added in validate_reserved()
234 * tests. Magic numbers are supposed to be allocated in validate_reserved()
[all …]
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| /kernel/linux/linux-5.10/drivers/net/wireless/ath/carl9170/ |
| 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()
|
| /kernel/linux/linux-6.6/drivers/net/wireless/ath/carl9170/ |
| 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()
|
| /kernel/linux/linux-5.10/kernel/bpf/preload/iterators/ |
| D | iterators.c | 42 int err, magic; in main() local
53 read(from_kernel, &magic, sizeof(magic)); in main()
54 if (magic != BPF_PRELOAD_START) { in main()
55 printf("bad start magic %d\n", magic); in main()
85 read(from_kernel, &magic, sizeof(magic)); in main()
86 if (magic != BPF_PRELOAD_END) { in main()
87 printf("bad final magic %d\n", magic); in main()
|
| /kernel/linux/linux-6.6/kernel/locking/ |
| D | spinlock_debug.c | 27 lock->magic = SPINLOCK_MAGIC; in __raw_spin_lock_init()
46 lock->magic = RWLOCK_MAGIC; in __rwlock_init()
63 printk(KERN_EMERG " lock: %pS, .magic: %08x, .owner: %s/%d, " in spin_dump()
65 lock, READ_ONCE(lock->magic), in spin_dump()
85 SPIN_BUG_ON(READ_ONCE(lock->magic) != SPINLOCK_MAGIC, lock, "bad magic"); in debug_spin_lock_before()
99 SPIN_BUG_ON(lock->magic != SPINLOCK_MAGIC, lock, "bad magic"); in debug_spin_unlock()
160 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in do_raw_read_lock()
179 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in do_raw_read_unlock()
185 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in debug_write_lock_before()
199 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in debug_write_unlock()
|
| /kernel/linux/linux-5.10/kernel/locking/ |
| D | spinlock_debug.c | 27 lock->magic = SPINLOCK_MAGIC; in __raw_spin_lock_init()
45 lock->magic = RWLOCK_MAGIC; in __rwlock_init()
61 printk(KERN_EMERG " lock: %pS, .magic: %08x, .owner: %s/%d, " in spin_dump()
63 lock, READ_ONCE(lock->magic), in spin_dump()
83 SPIN_BUG_ON(READ_ONCE(lock->magic) != SPINLOCK_MAGIC, lock, "bad magic"); in debug_spin_lock_before()
97 SPIN_BUG_ON(lock->magic != SPINLOCK_MAGIC, lock, "bad magic"); in debug_spin_unlock()
157 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in do_raw_read_lock()
176 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in do_raw_read_unlock()
182 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in debug_write_lock_before()
196 RWLOCK_BUG_ON(lock->magic != RWLOCK_MAGIC, lock, "bad magic"); in debug_write_unlock()
|
| /kernel/linux/linux-5.10/kernel/bpf/preload/ |
| D | bpf_preload_kern.c | 25 int magic = BPF_PRELOAD_START; in preload() local
34 /* send the start magic to let UMD proceed with loading BPF progs */ in preload()
36 &magic, sizeof(magic), &pos); in preload()
37 if (n != sizeof(magic)) in preload()
53 int magic = BPF_PRELOAD_END; in finish() local
58 /* send the last magic to UMD. It will do a normal exit. */ in finish()
60 &magic, sizeof(magic), &pos); in finish()
61 if (n != sizeof(magic)) in finish()
|
| /kernel/linux/linux-5.10/fs/ |
| D | binfmt_misc.c | 7 * binfmt_misc detects binaries via a magic or filename extension and invokes
17 #include <linux/magic.h>
46 enum {Enabled, Magic}; enumerator
55 int offset; /* offset of magic */
56 int size; /* size of magic/mask */
57 char *magic; /* magic or filename extension */ member
76 * - magic: 128 bytes (512 in escaped form)
106 if (!test_bit(Magic, &e->flags)) { in check_file()
107 if (p && !strcmp(e->magic, p + 1)) in check_file()
112 /* Do matching based on magic & mask. */ in check_file()
[all …]
|
| /kernel/linux/linux-6.6/Documentation/process/ |
| 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 …]
|
| /kernel/linux/linux-5.10/tools/testing/selftests/arm64/signal/testcases/ |
| D | testcases.c | 5 struct _aarch64_ctx *get_header(struct _aarch64_ctx *head, uint32_t magic, in get_header() argument
15 head->magic != magic && head->magic) { in get_header()
19 if (head->magic == magic) { in get_header()
37 if (!term || term->magic || term->size) { in validate_extra_context()
71 switch (head->magic) { in validate_reserved()
109 * This is a BAD magic header defined in validate_reserved()
114 *err = "BAD MAGIC !"; in validate_reserved()
118 * A still unknown Magic: potentially freshly added in validate_reserved()
123 "SKIP Unknown MAGIC: 0x%X - Is KSFT arm64/signal up to date ?\n", in validate_reserved()
124 head->magic); in validate_reserved()
|
| /kernel/linux/linux-5.10/lib/ |
| D | test_memcat_p.c | 13 unsigned int magic; member
16 #define MAGIC 0xf00ff00f macro
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()
65 pr_err("test failed: wrong magic at %d: %u\n", i, in test_memcat_p_init()
66 (*p)->magic); in test_memcat_p_init()
|
| /kernel/linux/linux-6.6/lib/ |
| D | test_memcat_p.c | 13 unsigned int magic; member
16 #define MAGIC 0xf00ff00f macro
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()
65 pr_err("test failed: wrong magic at %d: %u\n", i, in test_memcat_p_init()
66 (*p)->magic); in test_memcat_p_init()
|
| /kernel/linux/linux-6.6/fs/ |
| D | binfmt_misc.c | 7 * binfmt_misc detects binaries via a magic or filename extension and invokes
17 #include <linux/magic.h>
46 enum {Enabled, Magic}; enumerator
55 int offset; /* offset of magic */
56 int size; /* size of magic/mask */
57 char *magic; /* magic or filename extension */ member
75 * - magic: 128 bytes (512 in escaped form)
109 if (!test_bit(Magic, &e->flags)) { in search_binfmt_handler()
110 if (p && !strcmp(e->magic, p + 1)) in search_binfmt_handler()
115 /* Do matching based on magic & mask. */ in search_binfmt_handler()
[all …]
|
| /kernel/linux/linux-6.6/drivers/power/reset/ |
| 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()
83 dev_err(reboot->dev, "reboot mode %s without magic number\n", in reboot_mode_register()
|
| /kernel/linux/linux-5.10/drivers/power/reset/ |
| 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()
83 dev_err(reboot->dev, "reboot mode %s without magic number\n", in reboot_mode_register()
|
| /kernel/linux/linux-5.10/Documentation/process/ |
| 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 …]
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/vmwgfx/ |
| D | vmwgfx_msg.h | 49 * @magic: [IN] hypervisor magic value
58 flags, magic, \ argument
68 "a"(magic), \
90 * @magic: [IN] hypervisor magic value
102 flags, magic, bp, \ argument
115 "a"(magic), \
127 flags, magic, bp, \ argument
140 "a"(magic), \
161 flags, magic, bp, \ argument
176 "a"(magic), \
[all …]
|
| /kernel/linux/linux-5.10/fs/xfs/libxfs/ |
| D | xfs_da_btree.c | 137 to->magic = be16_to_cpu(from3->hdr.info.hdr.magic); in xfs_da3_node_hdr_from_disk()
141 ASSERT(to->magic == XFS_DA3_NODE_MAGIC); in xfs_da3_node_hdr_from_disk()
145 to->magic = be16_to_cpu(from->hdr.info.magic); in xfs_da3_node_hdr_from_disk()
149 ASSERT(to->magic == XFS_DA_NODE_MAGIC); in xfs_da3_node_hdr_from_disk()
162 ASSERT(from->magic == XFS_DA3_NODE_MAGIC); in xfs_da3_node_hdr_to_disk()
165 to3->hdr.info.hdr.magic = cpu_to_be16(from->magic); in xfs_da3_node_hdr_to_disk()
169 ASSERT(from->magic == XFS_DA_NODE_MAGIC); in xfs_da3_node_hdr_to_disk()
172 to->hdr.info.magic = cpu_to_be16(from->magic); in xfs_da3_node_hdr_to_disk()
191 if (!xfs_verify_magic16(bp, hdr->magic)) in xfs_da3_blkinfo_verify()
278 switch (be16_to_cpu(info->magic)) { in xfs_da3_node_read_verify()
[all …]
|
| /kernel/linux/linux-6.6/fs/xfs/libxfs/ |
| D | xfs_da_btree.c | 149 to->magic = be16_to_cpu(from3->hdr.info.hdr.magic); in xfs_da3_node_hdr_from_disk()
153 ASSERT(to->magic == XFS_DA3_NODE_MAGIC); in xfs_da3_node_hdr_from_disk()
157 to->magic = be16_to_cpu(from->hdr.info.magic); in xfs_da3_node_hdr_from_disk()
161 ASSERT(to->magic == XFS_DA_NODE_MAGIC); in xfs_da3_node_hdr_from_disk()
174 ASSERT(from->magic == XFS_DA3_NODE_MAGIC); in xfs_da3_node_hdr_to_disk()
177 to3->hdr.info.hdr.magic = cpu_to_be16(from->magic); in xfs_da3_node_hdr_to_disk()
181 ASSERT(from->magic == XFS_DA_NODE_MAGIC); in xfs_da3_node_hdr_to_disk()
184 to->hdr.info.magic = cpu_to_be16(from->magic); in xfs_da3_node_hdr_to_disk()
203 if (!xfs_verify_magic16(bp, hdr->magic)) in xfs_da3_blkinfo_verify()
290 switch (be16_to_cpu(info->magic)) { in xfs_da3_node_read_verify()
[all …]
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/vmwgfx/ |
| D | vmwgfx_msg_x86.h | 52 * @magic: [IN] hypervisor magic value
61 flags, magic, \ argument
71 "a"(magic), \
93 * @magic: [IN] hypervisor magic value
105 flags, magic, bp, \ argument
122 "a"(magic), \
134 flags, magic, bp, \ argument
151 "a"(magic), \
172 flags, magic, bp, \ argument
187 "a"(magic), \
[all …]
|
| 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, \
|
| /kernel/linux/linux-6.6/arch/mips/include/uapi/asm/ |
| D | ucontext.h | 7 * @magic: magic value identifying the type of extended context
14 * indicated by the magic field. Userland may check each extended context
15 * structure against magic values that it recognises. The size field allows any
17 * of the extended context data is indicated by the magic value
21 unsigned int magic; member
27 * @ext: the extended context header, with magic == MSA_EXTCONTEXT_MAGIC
|
| /kernel/linux/linux-5.10/arch/mips/include/uapi/asm/ |
| D | ucontext.h | 7 * @magic: magic value identifying the type of extended context
14 * indicated by the magic field. Userland may check each extended context
15 * structure against magic values that it recognises. The size field allows any
17 * of the extended context data is indicated by the magic value
21 unsigned int magic; member
27 * @ext: the extended context header, with magic == MSA_EXTCONTEXT_MAGIC
|
| /kernel/linux/linux-5.10/arch/arm/include/asm/ |
| D | ucontext.h | 12 * coprocessor's saved state should start with a documented 32-bit magic
34 * Coprocessor save state. The magic values and specific
41 * Dummy padding block: if this magic is encountered, the block should
51 unsigned long magic; member
63 unsigned long magic; member
74 unsigned long magic; member
81 * 8 byte for magic and size, 264 byte for ufp, 12 bytes for ufp_exc,
104 /* Something that isn't a valid magic number for any coprocessor. */
|