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Searched refs:n_descsz (Results 1 – 16 of 16) sorted by relevance

/Linux-v6.6/lib/
Dbuildid.c29 nhdr->n_descsz > 0 && in parse_build_id_buf()
30 nhdr->n_descsz <= BUILD_ID_SIZE_MAX) { in parse_build_id_buf()
34 nhdr->n_descsz); in parse_build_id_buf()
35 memset(build_id + nhdr->n_descsz, 0, in parse_build_id_buf()
36 BUILD_ID_SIZE_MAX - nhdr->n_descsz); in parse_build_id_buf()
38 *size = nhdr->n_descsz; in parse_build_id_buf()
42 ALIGN(nhdr->n_namesz, 4) + ALIGN(nhdr->n_descsz, 4); in parse_build_id_buf()
/Linux-v6.6/tools/testing/selftests/bpf/
Dtrace_helpers.c253 !strcmp((char *)(nhdr + 1), "GNU") && nhdr->n_descsz > 0 && in parse_build_id_buf()
254 nhdr->n_descsz <= BPF_BUILD_ID_SIZE) { in parse_build_id_buf()
256 ALIGN(sizeof("GNU"), 4) + sizeof(Elf32_Nhdr), nhdr->n_descsz); in parse_build_id_buf()
257 memset(build_id + nhdr->n_descsz, 0, BPF_BUILD_ID_SIZE - nhdr->n_descsz); in parse_build_id_buf()
258 return (int) nhdr->n_descsz; in parse_build_id_buf()
262 ALIGN(nhdr->n_namesz, 4) + ALIGN(nhdr->n_descsz, 4); in parse_build_id_buf()
/Linux-v6.6/arch/s390/kernel/
Dcrash_dump.c259 note->n_descsz = d_len; in nt_init_name()
266 memcpy(buf + len, desc, note->n_descsz); in nt_init_name()
267 len = roundup(len + note->n_descsz, 4); in nt_init_name()
386 vmcoreinfo = kzalloc(note.n_descsz, GFP_KERNEL); in get_vmcoreinfo_old()
389 if (copy_oldmem_kernel(vmcoreinfo, addr + 24, note.n_descsz)) { in get_vmcoreinfo_old()
393 *size = note.n_descsz; in get_vmcoreinfo_old()
445 note->n_descsz = 0; in nt_final()
/Linux-v6.6/tools/perf/util/
Dsymbol-minimal.c40 u32 n_descsz; in read_build_id() member
53 nhdr->n_descsz = bswap_32(nhdr->n_descsz); in read_build_id()
58 descsz = NOTE_ALIGN(nhdr->n_descsz); in read_build_id()
Dsymbol-elf.c912 descsz = NOTE_ALIGN(nhdr->n_descsz); in elf_read_build_id()
1049 descsz = NOTE_ALIGN(nhdr.n_descsz); in sysfs__read_build_id()
1070 __func__, filename, nhdr.n_namesz, nhdr.n_descsz); in sysfs__read_build_id()
2831 nhdr.n_descsz, sdt_notes); in construct_sdt_notes_list()
/Linux-v6.6/include/uapi/linux/
Dvmcore.h12 __u32 n_descsz; /* Content size */ member
Delf.h464 Elf32_Word n_descsz; /* Content size */ member
471 Elf64_Word n_descsz; /* Content size */ member
/Linux-v6.6/tools/testing/selftests/powerpc/ptrace/
Dcore-pkey.c192 __ALIGN_KERNEL(nhdr->n_descsz, 4); in next_note()
239 FAIL_IF(nhdr->n_descsz == 0); in check_core_file()
/Linux-v6.6/fs/proc/
Dvmcore.c749 (((u64)nhdr_ptr->n_descsz + 3) & ~3); in update_note_header_size_elf64()
752 nhdr_ptr->n_namesz, nhdr_ptr->n_descsz); in update_note_header_size_elf64()
940 (((u64)nhdr_ptr->n_descsz + 3) & ~3); in update_note_header_size_elf32()
943 nhdr_ptr->n_namesz, nhdr_ptr->n_descsz); in update_note_header_size_elf32()
1370 vdd_hdr->n_descsz = size + sizeof(vdd_hdr->dump_name); in vmcoredd_write_header()
Dkcore.c301 note->n_descsz = descsz; in append_kcore_note()
/Linux-v6.6/arch/powerpc/platforms/cell/spufs/
Dcoredump.c125 en.n_descsz = sz; in spufs_arch_write_note()
/Linux-v6.6/fs/
Dbinfmt_elf.c809 if (note.nhdr.n_descsz > n - off) in parse_elf_properties()
811 datasz = off + note.nhdr.n_descsz; in parse_elf_properties()
1482 en.n_descsz = men->datasz; in writenote()
Dbinfmt_elf_fdpic.c1225 en.n_descsz = men->datasz; in writenote()
/Linux-v6.6/arch/powerpc/platforms/powernv/
Dopal-core.c100 note->n_descsz = cpu_to_be32(data_len); in append_elf64_note()
/Linux-v6.6/kernel/
Dcrash_core.c511 note->n_descsz = data_len; in append_elf_note()
/Linux-v6.6/tools/lib/bpf/
Dusdt.c1148 len = nhdr->n_descsz; in parse_usdt_note()