Searched refs:magic (Results 226 - 250 of 799) sorted by relevance

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/linux-master/fs/xfs/libxfs/
H A Dxfs_attr_leaf.c89 * only occurs at exactly 64k, we use zero as a magic on-disk value to represent
102 if (from->hdr.info.magic == cpu_to_be16(XFS_ATTR3_LEAF_MAGIC)) {
110 * Convert from the magic fsb size value to actual blocksize. This
130 /* magic value should only be seen on disk */
136 * magic on-disk value to represent block size in this case.
144 if (from->magic == XFS_ATTR3_LEAF_MAGIC) {
160 ASSERT(from->hdr.info.magic == cpu_to_be16(XFS_ATTR_LEAF_MAGIC) ||
161 from->hdr.info.magic == cpu_to_be16(XFS_ATTR3_LEAF_MAGIC));
163 if (from->hdr.info.magic == cpu_to_be16(XFS_ATTR3_LEAF_MAGIC)) {
168 to->magic
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/linux-master/fs/hpfs/
H A Dmap.c68 if (le32_to_cpu(cp->magic) != CP_DIR_MAGIC) {
69 pr_err("Code page directory magic doesn't match (magic = %08x)\n",
70 le32_to_cpu(cp->magic));
174 if (le32_to_cpu(fnode->magic) != FNODE_MAGIC) {
175 hpfs_error(s, "bad magic on fnode %08lx",
227 if (le32_to_cpu(anode->magic) != ANODE_MAGIC) {
228 hpfs_error(s, "bad magic on anode %08x", ano);
272 if (le32_to_cpu(dnode->magic) != DNODE_MAGIC) {
273 hpfs_error(s, "bad magic o
[all...]
/linux-master/drivers/mtd/
H A Dmtdoops.c48 u32 magic; member in struct:mtdoops_hdr
212 hdr->magic = MTDOOPS_KERNMSG_MAGIC_v2;
267 if (hdr.seq == 0xffffffff && hdr.magic == 0xffffffff)
270 (hdr.magic != MTDOOPS_KERNMSG_MAGIC_v1 &&
271 hdr.magic != MTDOOPS_KERNMSG_MAGIC_v2))
/linux-master/crypto/asymmetric_keys/
H A Dverify_pefile.c43 if (mz->magic != MZ_MAGIC)
49 if (pe->magic != PE_MAGIC)
53 chkaddr(0, cursor, sizeof(pe32->magic));
57 switch (pe32->magic) {
77 pr_warn("Unknown PEOPT magic = %04hx\n", pe32->magic);
/linux-master/drivers/mtd/ubi/
H A Dfastmap.c581 if (be32_to_cpu(fmhdr->magic) != UBI_FM_HDR_MAGIC) {
582 ubi_err(ubi, "bad fastmap header magic: 0x%x, expected: 0x%x",
583 be32_to_cpu(fmhdr->magic), UBI_FM_HDR_MAGIC);
591 if (be32_to_cpu(fmpl->magic) != UBI_FM_POOL_MAGIC) {
592 ubi_err(ubi, "bad fastmap pool magic: 0x%x, expected: 0x%x",
593 be32_to_cpu(fmpl->magic), UBI_FM_POOL_MAGIC);
601 if (be32_to_cpu(fmpl_wl->magic) != UBI_FM_POOL_MAGIC) {
602 ubi_err(ubi, "bad fastmap WL pool magic: 0x%x, expected: 0x%x",
603 be32_to_cpu(fmpl_wl->magic), UBI_FM_POOL_MAGIC);
698 if (be32_to_cpu(fmvhdr->magic) !
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/linux-master/drivers/soc/qcom/
H A Dsmem.c161 * @magic: magic number, must be SMEM_PTABLE_MAGIC
168 u8 magic[4]; member in struct:smem_ptable
179 * @magic: magic number, must be SMEM_PART_MAGIC
190 u8 magic[4]; member in struct:smem_partition_header
217 * @canary: magic number, must be SMEM_PRIVATE_CANARY
236 * @magic: magic number, must be SMEM_INFO_MAGIC
243 u8 magic[ member in struct:smem_info
[all...]
/linux-master/fs/orangefs/
H A Ddevorangefs-req.c164 static __s32 magic = ORANGEFS_DEVREQ_MAGIC; local
284 ret = copy_to_user(buf + sizeof(__s32), &magic, sizeof(__s32));
356 * - __u32 magic
368 __u32 magic; member in struct:__anon10420
402 if (head.magic != ORANGEFS_DEVREQ_MAGIC) {
403 gossip_err("Error: Device magic number does not match.\n");
576 gossip_err("device ioctl magic numbers don't match! Did you rebuild pvfs2-client-core/libpvfs2? [cmd %x, magic %x != %x]\n",
593 static __s32 magic = ORANGEFS_DEVREQ_MAGIC; local
605 return ((put_user(magic, (__s3
[all...]
/linux-master/drivers/xen/xen-pciback/
H A Dxenbus.c147 char *magic = NULL; local
166 "magic", NULL, &magic, NULL);
174 if (magic == NULL || strcmp(magic, XEN_PCI_MAGIC) != 0) {
178 magic, XEN_PCI_MAGIC);
198 kfree(magic);
/linux-master/arch/arm/kernel/
H A Dsignal.c41 kframe->magic = IWMMXT_MAGIC;
48 * Set the magic and size appropriately so that properly
52 .magic = DUMMY_MAGIC,
78 * magic is here, it's not for us:
81 kframe->magic != DUMMY_MAGIC)
88 if (kframe->magic != IWMMXT_MAGIC)
108 kframe.magic = VFP_MAGIC;
127 if (frame.magic != VFP_MAGIC || frame.size != VFP_STORAGE_SIZE)
/linux-master/arch/powerpc/kvm/
H A De500_mmu_host.c44 /* reserve one entry for magic page */
161 struct kvm_book3e_206_tlb_entry magic; local
172 magic.mas1 = MAS1_VALID | MAS1_TS | MAS1_TID(stid) |
174 magic.mas2 = vcpu->arch.magic_page_ea | MAS2_M;
175 magic.mas7_3 = ((u64)pfn << PAGE_SHIFT) |
177 magic.mas8 = 0;
179 __write_host_tlbe(&magic, MAS0_TLBSEL(1) | MAS0_ESEL(tlbcam_index), 0);
/linux-master/drivers/mtd/parsers/
H A Dafs.c80 /* The magic is 12 bytes from the end of the erase block */
82 u32 magic; local
86 ret = mtd_read(mtd, ptr, 4, &sz, (u_char *)&magic);
95 return (magic == AFSV1_FOOTER_MAGIC);
100 /* The magic is the 8 last bytes of the erase block */
/linux-master/drivers/net/usb/
H A Dlg-vl600.c43 __le32 magic; member in struct:vl600_frame_hdr
132 /* Yes, check that frame->magic == 0x53544448 (or 0x44544d48),
134 if (ntohl(frame->magic) != 0x53544448 &&
135 ntohl(frame->magic) != 0x44544d48)
/linux-master/tools/bootconfig/
H A Dmain.c181 char magic[BOOTCONFIG_MAGIC_LEN]; local
192 return pr_errno("Failed to lseek for magic", -errno);
194 if (read(fd, magic, BOOTCONFIG_MAGIC_LEN) < 0)
197 /* Check the bootconfig magic bytes */
198 if (memcmp(magic, BOOTCONFIG_MAGIC, BOOTCONFIG_MAGIC_LEN) != 0)
/linux-master/scripts/dtc/
H A Ddtx_diff47 If DTx contains the binary blob magic value in the first four bytes,
100 magic=`hexdump -n 4 -e '/1 "%02x"' ${dtx}`
101 if [ "${magic}" = "d00dfeed" ] ; then
/linux-master/drivers/input/joystick/
H A Dwalkera0701.c66 int magic, magic_bit; local
102 magic = (w->buf[21] << 4) | w->buf[22];
104 pr_debug("%4d %4d %4d %4d %4d %4d %4d %4d (magic %2x %d)\n",
106 magic, magic_bit);
/linux-master/drivers/gpu/drm/
H A Ddrm_ioc32.c171 u32 magic; /* Magic */ member in struct:drm_client32
198 c32.magic = client.magic;
/linux-master/drivers/iio/chemical/
H A Dpms7003.c223 u16 magic; local
229 magic = get_unaligned_be16(buf);
230 if (magic != PMS7003_MAGIC)
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/
H A Den_selftest.c70 __be64 magic; member in struct:mlx5ehdr
136 mlxh->magic = cpu_to_be64(MLX5E_TEST_MAGIC);
186 if (mlxh->magic != cpu_to_be64(MLX5E_TEST_MAGIC))
/linux-master/drivers/crypto/intel/qat/qat_common/
H A Dadf_mstate_mgr.c70 preamble->magic = ADF_MSTATE_MAGIC;
83 if (preamble->magic != ADF_MSTATE_MAGIC ||
86 pr_debug("QAT: LM - Invalid state (magic=%#x, version=%#x, hlen=%u), state_size=%u\n",
87 preamble->magic, preamble->version, preamble->preh_len,
/linux-master/arch/powerpc/boot/
H A Drs6000.h14 char f_magic[2]; /* magic number */
41 unsigned char magic[2]; /* type of file */ member in struct:__anon642
/linux-master/fs/efs/
H A Dnamei.c42 if (be16_to_cpu(dirblock->magic) != EFS_DIRBLK_MAGIC) {
/linux-master/include/linux/
H A Dqnx6_fs.h12 #include <linux/magic.h>
/linux-master/include/uapi/linux/
H A Dblktrace_api.h102 __u32 magic; /* MAGIC << 8 | version */ member in struct:blk_io_trace
/linux-master/fs/coda/
H A Dcoda_psdev.h6 #include <linux/magic.h>
/linux-master/drivers/gpu/drm/msm/adreno/
H A Da5xx_gpu.h95 * @magic: Must always be 0x27C4BAFC
107 uint32_t magic; member in struct:a5xx_preempt_record

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