| /Linux-v5.4/fs/ |
| D | coredump.c | 191 static int format_corename(struct core_name *cn, struct coredump_params *cprm, in format_corename() argument
280 __get_dumpable(cprm->mm_flags)); in format_corename()
285 cprm->siginfo->si_signo); in format_corename()
582 struct coredump_params cprm = { in do_coredump() local
599 if (!__get_dumpable(cprm.mm_flags)) in do_coredump()
611 if (__get_dumpable(cprm.mm_flags) == SUID_DUMP_ROOT) { in do_coredump()
623 ispipe = format_corename(&cn, &cprm, &argv, &argc); in do_coredump()
637 if (cprm.limit == 1) { in do_coredump()
659 cprm.limit = RLIM_INFINITY; in do_coredump()
683 umh_pipe_setup, NULL, &cprm); in do_coredump()
[all …]
|
| D | binfmt_elf_fdpic.c | 78 static int elf_fdpic_core_dump(struct coredump_params *cprm);
1278 static int writenote(struct memelfnote *men, struct coredump_params *cprm) in writenote() argument
1285 return dump_emit(cprm, &en, sizeof(en)) && in writenote()
1286 dump_emit(cprm, men->name, en.n_namesz) && dump_align(cprm, 4) && in writenote()
1287 dump_emit(cprm, men->data, men->datasz) && dump_align(cprm, 4); in writenote()
1493 static bool elf_fdpic_dump_segments(struct coredump_params *cprm) in elf_fdpic_dump_segments() argument
1502 if (!maydump(vma, cprm->mm_flags)) in elf_fdpic_dump_segments()
1512 res = dump_emit(cprm, kaddr, PAGE_SIZE); in elf_fdpic_dump_segments()
1516 res = dump_skip(cprm, PAGE_SIZE); in elf_fdpic_dump_segments()
1522 if (!dump_emit(cprm, (void *) vma->vm_start, in elf_fdpic_dump_segments()
[all …]
|
| D | binfmt_elf.c | 73 static int elf_core_dump(struct coredump_params *cprm);
1414 static int writenote(struct memelfnote *men, struct coredump_params *cprm) in writenote() argument
1421 return dump_emit(cprm, &en, sizeof(en)) && in writenote()
1422 dump_emit(cprm, men->name, en.n_namesz) && dump_align(cprm, 4) && in writenote()
1423 dump_emit(cprm, men->data, men->datasz) && dump_align(cprm, 4); in writenote()
1865 struct coredump_params *cprm) in write_note_info() argument
1873 if (!writenote(&t->notes[0], cprm)) in write_note_info()
1876 if (first && !writenote(&info->psinfo, cprm)) in write_note_info()
1878 if (first && !writenote(&info->signote, cprm)) in write_note_info()
1880 if (first && !writenote(&info->auxv, cprm)) in write_note_info()
[all …]
|
| D | binfmt_flat.c | 94 static int flat_core_dump(struct coredump_params *cprm);
109 static int flat_core_dump(struct coredump_params *cprm) in flat_core_dump() argument
112 current->comm, current->pid, cprm->siginfo->si_signo); in flat_core_dump()
|
| /Linux-v5.4/arch/powerpc/platforms/cell/spufs/ |
| D | coredump.c | 119 struct coredump_params *cprm, int dfd) in spufs_arch_write_note() argument
141 if (!dump_emit(cprm, &en, sizeof(en))) in spufs_arch_write_note()
144 if (!dump_emit(cprm, fullname, en.n_namesz)) in spufs_arch_write_note()
147 if (!dump_align(cprm, 4)) in spufs_arch_write_note()
153 if (!dump_emit(cprm, buf, rc)) in spufs_arch_write_note()
162 skip = roundup(cprm->pos - total + sz, 4) - cprm->pos; in spufs_arch_write_note()
163 if (!dump_skip(cprm, skip)) in spufs_arch_write_note()
175 int spufs_coredump_extra_notes_write(struct coredump_params *cprm) in spufs_coredump_extra_notes_write() argument
187 rc = spufs_arch_write_note(ctx, j, cprm, fd); in spufs_coredump_extra_notes_write()
|
| D | spufs.h | 239 extern int spufs_coredump_extra_notes_write(struct coredump_params *cprm);
|
| /Linux-v5.4/include/linux/ |
| D | coredump.h | 15 extern int dump_skip(struct coredump_params *cprm, size_t nr);
16 extern int dump_emit(struct coredump_params *cprm, const void *addr, int nr);
17 extern int dump_align(struct coredump_params *cprm, int align);
18 extern void dump_truncate(struct coredump_params *cprm);
|
| D | elf.h | 54 static inline int elf_coredump_extra_notes_write(struct coredump_params *cprm) { return 0; } in elf_coredump_extra_notes_write() argument
57 extern int elf_coredump_extra_notes_write(struct coredump_params *cprm);
|
| D | elfcore.h | 71 elf_core_write_extra_phdrs(struct coredump_params *cprm, loff_t offset);
73 elf_core_write_extra_data(struct coredump_params *cprm);
|
| D | binfmts.h | 101 int (*core_dump)(struct coredump_params *cprm);
|
| /Linux-v5.4/arch/x86/um/ |
| D | elfcore.c | 15 int elf_core_write_extra_phdrs(struct coredump_params *cprm, loff_t offset) in elf_core_write_extra_phdrs() argument
35 if (!dump_emit(cprm, &phdr, sizeof(phdr))) in elf_core_write_extra_phdrs()
42 int elf_core_write_extra_data(struct coredump_params *cprm) in elf_core_write_extra_data() argument
55 if (!dump_emit(cprm, addr, filesz)) in elf_core_write_extra_data()
|
| /Linux-v5.4/arch/ia64/kernel/ |
| D | elfcore.c | 15 int elf_core_write_extra_phdrs(struct coredump_params *cprm, loff_t offset) in elf_core_write_extra_phdrs() argument
38 if (!dump_emit(cprm, &phdr, sizeof(phdr))) in elf_core_write_extra_phdrs()
44 int elf_core_write_extra_data(struct coredump_params *cprm) in elf_core_write_extra_data() argument
55 if (!dump_emit(cprm, addr, memsz)) in elf_core_write_extra_data()
|
| /Linux-v5.4/kernel/ |
| D | elfcore.c | 13 int __weak elf_core_write_extra_phdrs(struct coredump_params *cprm, loff_t offset) in elf_core_write_extra_phdrs() argument
18 int __weak elf_core_write_extra_data(struct coredump_params *cprm) in elf_core_write_extra_data() argument
|
| /Linux-v5.4/arch/powerpc/platforms/cell/ |
| D | spu_syscalls.c | 118 int elf_coredump_extra_notes_write(struct coredump_params *cprm) in elf_coredump_extra_notes_write() argument
127 ret = calls->coredump_extra_notes_write(cprm); in elf_coredump_extra_notes_write()
|
| /Linux-v5.4/arch/m68k/include/asm/ |
| D | bvme6000hw.h | 35 pad_u[3], cprm, member
|
| /Linux-v5.4/arch/powerpc/include/asm/ |
| D | spu.h | 235 int (*coredump_extra_notes_write)(struct coredump_params *cprm);
|
