| /openbmc/qemu/bsd-user/ |
| H A D | bsdload.c | 48 static int prepare_binprm(struct bsd_binprm *bprm) in prepare_binprm() argument
54 if (fstat(bprm->fd, &st) < 0) { in prepare_binprm()
66 bprm->e_uid = geteuid(); in prepare_binprm()
67 bprm->e_gid = getegid(); in prepare_binprm()
71 bprm->e_uid = st.st_uid; in prepare_binprm()
81 bprm->e_gid = st.st_gid; in prepare_binprm()
84 memset(bprm->buf, 0, sizeof(bprm->buf)); in prepare_binprm()
85 retval = lseek(bprm->fd, 0L, SEEK_SET); in prepare_binprm()
87 retval = read(bprm->fd, bprm->buf, 128); in prepare_binprm()
149 struct bsd_binprm *bprm) in loader_exec() argument
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| H A D | elfload.c | 183 static void setup_arg_pages(struct bsd_binprm *bprm, struct image_info *info, in setup_arg_pages() argument
207 if (setup_initial_stack(bprm, stackp, stringp) != 0) { in setup_arg_pages()
600 int load_elf_binary(struct bsd_binprm *bprm, struct target_pt_regs *regs, in load_elf_binary() argument
617 elf_ex = *((struct elfhdr *) bprm->buf); /* exec-header */ in load_elf_binary()
626 bprm->p = copy_elf_strings(1, &bprm->filename, bprm->page, bprm->p); in load_elf_binary()
627 bprm->p = copy_elf_strings(bprm->envc, bprm->envp, bprm->page, bprm->p); in load_elf_binary()
628 bprm->p = copy_elf_strings(bprm->argc, bprm->argv, bprm->page, bprm->p); in load_elf_binary()
629 if (!bprm->p) { in load_elf_binary()
639 retval = lseek(bprm->fd, elf_ex.e_phoff, SEEK_SET); in load_elf_binary()
641 retval = read(bprm->fd, (char *)elf_phdata, in load_elf_binary()
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| H A D | main.c | 270 struct bsd_binprm bprm; in main() local
454 memset(&bprm, 0, sizeof(bprm)); in main()
594 &bprm) != 0) { in main()
633 ts->bprm = &bprm; in main()
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| H A D | qemu.h | 88 struct bsd_binprm *bprm; member
165 struct bsd_binprm *bprm);
167 int load_elf_binary(struct bsd_binprm *bprm, struct target_pt_regs *regs,
169 int load_flt_binary(struct bsd_binprm *bprm, struct target_pt_regs *regs,
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| H A D | signal.c | 381 if (core_dump_signal(target_sig) && (ts->bprm->core_dump != NULL)) { in dump_core_and_abort()
384 ((*ts->bprm->core_dump)(target_sig, env) == 0); in dump_core_and_abort()
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| H A D | bsd-file.h | 645 strncpy(p2, ts->bprm->fullpath, arg3); in do_bsd_readlink()
646 ret = MIN((abi_long)strlen(ts->bprm->fullpath), arg3); in do_bsd_readlink()
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| /openbmc/qemu/linux-user/ |
| H A D | linuxload.c | 36 static int prepare_binprm(struct linux_binprm *bprm) in prepare_binprm() argument
42 if (fstat(bprm->src.fd, &st) < 0) { in prepare_binprm()
54 bprm->e_uid = geteuid(); in prepare_binprm()
55 bprm->e_gid = getegid(); in prepare_binprm()
59 bprm->e_uid = st.st_uid; in prepare_binprm()
69 bprm->e_gid = st.st_gid; in prepare_binprm()
72 retval = read(bprm->src.fd, bprm->buf, BPRM_BUF_SIZE); in prepare_binprm()
79 memset(bprm->buf + retval, 0, BPRM_BUF_SIZE - retval); in prepare_binprm()
82 bprm->src.cache = bprm->buf; in prepare_binprm()
83 bprm->src.cache_size = retval; in prepare_binprm()
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| H A D | flatload.c | 194 static int load_flat_file(struct linux_binprm * bprm, in load_flat_file() argument
209 hdr = ((struct flat_hdr *) bprm->buf); /* exec-header */ in load_flat_file()
223 DBG_FLT("BINFMT_FLAT: Loading file: %s\n", bprm->filename); in load_flat_file()
264 probe_guest_base(bprm->filename, 0, in load_flat_file()
280 MAP_PRIVATE, bprm->src.fd, 0); in load_flat_file()
300 result = target_pread(bprm->src.fd, datapos, in load_flat_file()
324 result = target_pread(bprm->src.fd, textpos, in load_flat_file()
327 result = target_pread(bprm->src.fd, datapos, in load_flat_file()
345 id ? "Lib" : "Load", bprm->filename, in load_flat_file()
461 int load_flt_binary(struct linux_binprm *bprm, struct image_info *info) in load_flt_binary() argument
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| H A D | loader.h | 93 int load_elf_binary(struct linux_binprm *bprm, struct image_info *info);
94 int load_flt_binary(struct linux_binprm *bprm, struct image_info *info);
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| H A D | elfload.c | 2413 static abi_ulong setup_arg_pages(struct linux_binprm *bprm, in setup_arg_pages() argument
3877 int load_elf_binary(struct linux_binprm *bprm, struct image_info *info) in load_elf_binary() argument
3895 load_elf_image(bprm->filename, &bprm->src, info, &ehdr, &elf_interpreter); in load_elf_binary()
3899 bprm->p = setup_arg_pages(bprm, info); in load_elf_binary()
3903 bprm->p = copy_elf_strings(1, &bprm->filename, scratch, in load_elf_binary()
3904 bprm->p, info->stack_limit); in load_elf_binary()
3905 info->file_string = bprm->p; in load_elf_binary()
3906 bprm->p = copy_elf_strings(bprm->envc, bprm->envp, scratch, in load_elf_binary()
3907 bprm->p, info->stack_limit); in load_elf_binary()
3908 info->env_strings = bprm->p; in load_elf_binary()
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| H A D | main.c | 702 struct linux_binprm bprm; in main() local
772 memset(&bprm, 0, sizeof (bprm)); in main()
986 ts->bprm = &bprm; in main()
993 info, &bprm); in main()
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| H A D | qemu.h | 133 struct linux_binprm *bprm; member
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| H A D | signal.c | 828 if (core_dump_signal(target_sig) && (ts->bprm->core_dump != NULL)) { in dump_core_and_abort()
831 ((*ts->bprm->core_dump)(target_sig, env) == 0); in dump_core_and_abort()
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| H A D | syscall.c | 6649 ts->bprm = parent_ts->bprm; in do_fork()
8023 struct linux_binprm *bprm = get_task_state(cpu)->bprm; in open_self_cmdline() local
8026 for (i = 0; i < bprm->argc; i++) { in open_self_cmdline()
8027 size_t len = strlen(bprm->argv[i]) + 1; in open_self_cmdline()
8029 if (write(fd, bprm->argv[i], len) != len) { in open_self_cmdline()
8235 gchar *bin = g_strrstr(ts->bprm->argv[0], "/"); in open_self_stat()
8236 bin = bin ? bin + 1 : ts->bprm->argv[0]; in open_self_stat()
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| /openbmc/qemu/bsd-user/freebsd/ |
| H A D | target_os_stack.h | 48 static inline int setup_initial_stack(struct bsd_binprm *bprm, in setup_initial_stack() argument
70 if (bprm->fullpath) { in setup_initial_stack()
71 execpath_len = strlen(bprm->fullpath) + 1; in setup_initial_stack()
73 if (memcpy_to_target(p, bprm->fullpath, execpath_len)) { in setup_initial_stack()
102 for (i = 0; i < bprm->argc; ++i) { in setup_initial_stack()
103 stringspace += strlen(bprm->argv[i]) + 1; in setup_initial_stack()
105 for (i = 0; i < bprm->envc; ++i) { in setup_initial_stack()
106 stringspace += strlen(bprm->envp[i]) + 1; in setup_initial_stack()
114 p = argvp = destp - (bprm->argc + bprm->envc + 2) * sizeof(abi_ulong); in setup_initial_stack()
125 ps_strs.ps_nargvstr = tswap32(bprm->argc); in setup_initial_stack()
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| /openbmc/qemu/bsd-user/netbsd/ |
| H A D | target_os_stack.h | 25 static inline int setup_initial_stack(struct bsd_binprm *bprm, abi_ulong *p, in setup_initial_stack() argument
41 if (bprm->page[i]) { in setup_initial_stack()
43 if (!memcpy_to_target(stack_base, bprm->page[i], in setup_initial_stack()
48 g_free(bprm->page[i]); in setup_initial_stack()
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| /openbmc/qemu/bsd-user/openbsd/ |
| H A D | target_os_stack.h | 25 static inline int setup_initial_stack(struct bsd_binprm *bprm, abi_ulong *p, in setup_initial_stack() argument
41 if (bprm->page[i]) { in setup_initial_stack()
43 if (!memcpy_to_target(stack_base, bprm->page[i], in setup_initial_stack()
48 g_free(bprm->page[i]); in setup_initial_stack()
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| /openbmc/qemu/gdbstub/ |
| H A D | user-target.c | 402 if (!ts || !ts->bprm || !ts->bprm->filename) { in gdb_handle_query_xfer_exec_file()
407 size_t total_length = strlen(ts->bprm->filename); in gdb_handle_query_xfer_exec_file()
417 ts->bprm->filename + offset); in gdb_handle_query_xfer_exec_file()
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| /openbmc/qemu/common-user/ |
| H A D | plugin-api.c.inc | 25 return g_strdup(ts->bprm->filename);
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