Revision e80cfcfc linux-user/elfload.c
| b/linux-user/elfload.c | ||
|---|---|---|
| 841 | 841 |
unsigned int i; |
| 842 | 842 |
struct elf_shdr sechdr, symtab, strtab; |
| 843 | 843 |
char *strings; |
| 844 |
struct syminfo *s; |
|
| 844 | 845 |
|
| 845 | 846 |
lseek(fd, hdr->e_shoff, SEEK_SET); |
| 846 | 847 |
for (i = 0; i < hdr->e_shnum; i++) {
|
| ... | ... | |
| 866 | 867 |
|
| 867 | 868 |
found: |
| 868 | 869 |
/* Now know where the strtab and symtab are. Snarf them. */ |
| 869 |
disas_symtab = malloc(symtab.sh_size); |
|
| 870 |
disas_strtab = strings = malloc(strtab.sh_size); |
|
| 871 |
if (!disas_symtab || !disas_strtab) |
|
| 870 |
s = malloc(sizeof(*s)); |
|
| 871 |
s->disas_symtab = malloc(symtab.sh_size); |
|
| 872 |
s->disas_strtab = strings = malloc(strtab.sh_size); |
|
| 873 |
if (!s->disas_symtab || !s->disas_strtab) |
|
| 872 | 874 |
return; |
| 873 | 875 |
|
| 874 | 876 |
lseek(fd, symtab.sh_offset, SEEK_SET); |
| 875 |
if (read(fd, disas_symtab, symtab.sh_size) != symtab.sh_size) |
|
| 877 |
if (read(fd, s->disas_symtab, symtab.sh_size) != symtab.sh_size)
|
|
| 876 | 878 |
return; |
| 877 | 879 |
|
| 878 | 880 |
#ifdef BSWAP_NEEDED |
| 879 | 881 |
for (i = 0; i < symtab.sh_size / sizeof(struct elf_sym); i++) |
| 880 |
bswap_sym(disas_symtab + sizeof(struct elf_sym)*i); |
|
| 882 |
bswap_sym(s->disas_symtab + sizeof(struct elf_sym)*i);
|
|
| 881 | 883 |
#endif |
| 882 | 884 |
|
| 883 | 885 |
lseek(fd, strtab.sh_offset, SEEK_SET); |
| 884 | 886 |
if (read(fd, strings, strtab.sh_size) != strtab.sh_size) |
| 885 | 887 |
return; |
| 886 |
disas_num_syms = symtab.sh_size / sizeof(struct elf_sym); |
|
| 888 |
s->disas_num_syms = symtab.sh_size / sizeof(struct elf_sym); |
|
| 889 |
s->next = syminfos; |
|
| 890 |
syminfos = s; |
|
| 887 | 891 |
} |
| 888 | 892 |
|
| 889 | 893 |
static int load_elf_binary(struct linux_binprm * bprm, struct target_pt_regs * regs, |
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