/* Alpha */
-#if defined(__alpha__)
+#if defined(__alpha__)
#define MATCH_MACHINE(x) (x == EM_ALPHA)
#define SHT_RELM SHT_RELA
#define Elf64_RelM Elf64_Rela
#endif
#endif
+/* H8/300 */
+#if defined(__H8300H__) || defined(__H8300S__)
+#define MATCH_MACHINE(x) (x == EM_H8_300)
+#define SHT_RELM SHT_RELA
+#define Elf32_RelM Elf32_Rela
+#define ELFCLASSM ELFCLASS32
+#define CONFIG_USE_SINGLE
+#define SYMBOL_PREFIX "_"
+#endif
+
/* PA-RISC / HP-PA */
#if defined(__hppa__)
#define MATCH_MACHINE(x) (x == EM_PARISC)
#endif
#endif
-/* H8/300 */
-#if defined(__H8300H__) || defined(__H8300S__)
-#define MATCH_MACHINE(x) (x == EM_H8_300)
-#define SHT_RELM SHT_RELA
-#define Elf32_RelM Elf32_Rela
-#define ELFCLASSM ELFCLASS32
-#define CONFIG_USE_SINGLE
-#define SYMBOL_PREFIX "_"
-#endif
-
/* x86 */
#if defined(__i386__)
#ifndef EM_486
#endif
/* PowerPC */
-#if defined(__powerpc__)
+#if defined(__powerpc64__)
+#define MATCH_MACHINE(x) (x == EM_PPC64)
+#define SHT_RELM SHT_RELA
+#define Elf64_RelM Elf64_Rela
+#define ELFCLASSM ELFCLASS64
+#elif defined(__powerpc__)
#define MATCH_MACHINE(x) (x == EM_PPC)
#define SHT_RELM SHT_RELA
#define Elf32_RelM Elf32_Rela
#if defined(__x86_64__)
#define MATCH_MACHINE(x) (x == EM_X86_64)
#define SHT_RELM SHT_RELA
+#define CONFIG_USE_GOT_ENTRIES
+#define CONFIG_GOT_ENTRY_SIZE 8
+#define CONFIG_USE_SINGLE
#define Elf64_RelM Elf64_Rela
#define ELFCLASSM ELFCLASS64
#endif
# define ELF64_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
#endif
+#define ELF_ST_BIND(info) ELFW(ST_BIND)(info)
+#define ELF_ST_TYPE(info) ELFW(ST_TYPE)(info)
+#define ELF_ST_INFO(bind, type) ELFW(ST_INFO)(bind, type)
+#define ELF_R_TYPE(val) ELFW(R_TYPE)(val)
+#define ELF_R_SYM(val) ELFW(R_SYM)(val)
+
struct obj_string_patch;
struct obj_symbol_patch;
struct mips_hi16
{
struct mips_hi16 *next;
- Elf32_Addr *addr;
- Elf32_Addr value;
+ ElfW(Addr) *addr;
+ ElfW(Addr) value;
};
#endif
struct obj_section *targsec,
struct obj_section *symsec,
struct obj_symbol *sym,
- ElfW(RelM) *rel, ElfW(Addr) v)
+ ElfW(RelM) *rel, ElfW(Addr) v)
{
struct arch_file *ifile = (struct arch_file *) f;
enum obj_reloc ret = obj_reloc_ok;
#if defined(CONFIG_USE_PLT_ENTRIES)
ElfW(Addr) plt = ifile->plt ? ifile->plt->header.sh_addr : 0;
unsigned long *ip;
-#if defined(CONFIG_USE_PLT_LIST)
+# if defined(CONFIG_USE_PLT_LIST)
struct arch_list_entry *pe;
-#else
+# else
struct arch_single_entry *pe;
+# endif
#endif
-#endif
-
- switch (ELF32_R_TYPE(rel->r_info)) {
+ switch (ELF_R_TYPE(rel->r_info)) {
#if defined(__arm__)
+
case R_ARM_NONE:
break;
*loc += v - got;
break;
-#elif defined(__s390__)
- case R_390_32:
- *(unsigned int *) loc += v;
- break;
- case R_390_16:
- *(unsigned short *) loc += v;
- break;
- case R_390_8:
- *(unsigned char *) loc += v;
- break;
-
- case R_390_PC32:
- *(unsigned int *) loc += v - dot;
- break;
- case R_390_PC16DBL:
- *(unsigned short *) loc += (v - dot) >> 1;
- break;
- case R_390_PC16:
- *(unsigned short *) loc += v - dot;
- break;
-
- case R_390_PLT32:
- case R_390_PLT16DBL:
- /* find the plt entry and initialize it. */
- assert(isym != NULL);
- pe = (struct arch_single_entry *) &isym->pltent;
- assert(pe->allocated);
- if (pe->inited == 0) {
- ip = (unsigned long *)(ifile->plt->contents + pe->offset);
- ip[0] = 0x0d105810; /* basr 1,0; lg 1,10(1); br 1 */
- ip[1] = 0x100607f1;
- if (ELF32_R_TYPE(rel->r_info) == R_390_PLT16DBL)
- ip[2] = v - 2;
- else
- ip[2] = v;
- pe->inited = 1;
- }
+#elif defined(__cris__)
- /* Insert relative distance to target. */
- v = plt + pe->offset - dot;
- if (ELF32_R_TYPE(rel->r_info) == R_390_PLT32)
- *(unsigned int *) loc = (unsigned int) v;
- else if (ELF32_R_TYPE(rel->r_info) == R_390_PLT16DBL)
- *(unsigned short *) loc = (unsigned short) ((v + 2) >> 1);
+ case R_CRIS_NONE:
break;
- case R_390_GLOB_DAT:
- case R_390_JMP_SLOT:
+ case R_CRIS_32:
+ /* CRIS keeps the relocation value in the r_addend field and
+ * should not use whats in *loc at all
+ */
*loc = v;
break;
- case R_390_RELATIVE:
- *loc += f->baseaddr;
- break;
+#elif defined(__H8300H__) || defined(__H8300S__)
- case R_390_GOTPC:
- assert(got != 0);
- *(unsigned long *) loc += got - dot;
+ case R_H8_DIR24R8:
+ loc = (ElfW(Addr) *)((ElfW(Addr))loc - 1);
+ *loc = (*loc & 0xff000000) | ((*loc & 0xffffff) + v);
break;
-
- case R_390_GOT12:
- case R_390_GOT16:
- case R_390_GOT32:
- assert(isym != NULL);
- assert(got != 0);
- if (!isym->gotent.inited)
- {
- isym->gotent.inited = 1;
- *(Elf32_Addr *)(ifile->got->contents + isym->gotent.offset) = v;
- }
- if (ELF32_R_TYPE(rel->r_info) == R_390_GOT12)
- *(unsigned short *) loc |= (*(unsigned short *) loc + isym->gotent.offset) & 0xfff;
- else if (ELF32_R_TYPE(rel->r_info) == R_390_GOT16)
- *(unsigned short *) loc += isym->gotent.offset;
- else if (ELF32_R_TYPE(rel->r_info) == R_390_GOT32)
- *(unsigned int *) loc += isym->gotent.offset;
+ case R_H8_DIR24A8:
+ *loc += v;
break;
-
-#ifndef R_390_GOTOFF32
-#define R_390_GOTOFF32 R_390_GOTOFF
-#endif
- case R_390_GOTOFF32:
- assert(got != 0);
- *loc += v - got;
+ case R_H8_DIR32:
+ case R_H8_DIR32A16:
+ *loc += v;
+ break;
+ case R_H8_PCREL16:
+ v -= dot + 2;
+ if ((ElfW(Sword))v > 0x7fff ||
+ (ElfW(Sword))v < -(ElfW(Sword))0x8000)
+ ret = obj_reloc_overflow;
+ else
+ *(unsigned short *)loc = v;
+ break;
+ case R_H8_PCREL8:
+ v -= dot + 1;
+ if ((ElfW(Sword))v > 0x7f ||
+ (ElfW(Sword))v < -(ElfW(Sword))0x80)
+ ret = obj_reloc_overflow;
+ else
+ *(unsigned char *)loc = v;
break;
#elif defined(__i386__)
case R_68K_PC8:
v -= dot;
- if ((Elf32_Sword)v > 0x7f ||
- (Elf32_Sword)v < -(Elf32_Sword)0x80) {
+ if ((ElfW(Sword))v > 0x7f ||
+ (ElfW(Sword))v < -(ElfW(Sword))0x80) {
ret = obj_reloc_overflow;
}
*(char *)loc = v;
case R_68K_PC16:
v -= dot;
- if ((Elf32_Sword)v > 0x7fff ||
- (Elf32_Sword)v < -(Elf32_Sword)0x8000) {
+ if ((ElfW(Sword))v > 0x7fff ||
+ (ElfW(Sword))v < -(ElfW(Sword))0x8000) {
ret = obj_reloc_overflow;
}
*(short *)loc = v;
case R_68K_GOT32:
goto bb_use_got;
-#ifdef R_68K_GOTOFF
+# ifdef R_68K_GOTOFF
case R_68K_GOTOFF:
assert(got != 0);
*loc += v - got;
break;
-#endif
+# endif
#elif defined(__mips__)
case R_MIPS_LO16:
{
unsigned long insnlo = *loc;
- Elf32_Addr val, vallo;
+ ElfW(Addr) val, vallo;
/* Sign extend the addend we extract from the lo insn. */
vallo = ((insnlo & 0xffff) ^ 0x8000) - 0x8000;
*loc = v;
break;
+#elif defined(__s390__)
+
+ case R_390_32:
+ *(unsigned int *) loc += v;
+ break;
+ case R_390_16:
+ *(unsigned short *) loc += v;
+ break;
+ case R_390_8:
+ *(unsigned char *) loc += v;
+ break;
+
+ case R_390_PC32:
+ *(unsigned int *) loc += v - dot;
+ break;
+ case R_390_PC16DBL:
+ *(unsigned short *) loc += (v - dot) >> 1;
+ break;
+ case R_390_PC16:
+ *(unsigned short *) loc += v - dot;
+ break;
+
+ case R_390_PLT32:
+ case R_390_PLT16DBL:
+ /* find the plt entry and initialize it. */
+ assert(isym != NULL);
+ pe = (struct arch_single_entry *) &isym->pltent;
+ assert(pe->allocated);
+ if (pe->inited == 0) {
+ ip = (unsigned long *)(ifile->plt->contents + pe->offset);
+ ip[0] = 0x0d105810; /* basr 1,0; lg 1,10(1); br 1 */
+ ip[1] = 0x100607f1;
+ if (ELF_R_TYPE(rel->r_info) == R_390_PLT16DBL)
+ ip[2] = v - 2;
+ else
+ ip[2] = v;
+ pe->inited = 1;
+ }
+
+ /* Insert relative distance to target. */
+ v = plt + pe->offset - dot;
+ if (ELF_R_TYPE(rel->r_info) == R_390_PLT32)
+ *(unsigned int *) loc = (unsigned int) v;
+ else if (ELF_R_TYPE(rel->r_info) == R_390_PLT16DBL)
+ *(unsigned short *) loc = (unsigned short) ((v + 2) >> 1);
+ break;
+
+ case R_390_GLOB_DAT:
+ case R_390_JMP_SLOT:
+ *loc = v;
+ break;
+
+ case R_390_RELATIVE:
+ *loc += f->baseaddr;
+ break;
+
+ case R_390_GOTPC:
+ assert(got != 0);
+ *(unsigned long *) loc += got - dot;
+ break;
+
+ case R_390_GOT12:
+ case R_390_GOT16:
+ case R_390_GOT32:
+ assert(isym != NULL);
+ assert(got != 0);
+ if (!isym->gotent.inited)
+ {
+ isym->gotent.inited = 1;
+ *(ElfW(Addr) *)(ifile->got->contents + isym->gotent.offset) = v;
+ }
+ if (ELF_R_TYPE(rel->r_info) == R_390_GOT12)
+ *(unsigned short *) loc |= (*(unsigned short *) loc + isym->gotent.offset) & 0xfff;
+ else if (ELF_R_TYPE(rel->r_info) == R_390_GOT16)
+ *(unsigned short *) loc += isym->gotent.offset;
+ else if (ELF_R_TYPE(rel->r_info) == R_390_GOT32)
+ *(unsigned int *) loc += isym->gotent.offset;
+ break;
+
+# ifndef R_390_GOTOFF32
+# define R_390_GOTOFF32 R_390_GOTOFF
+# endif
+ case R_390_GOTOFF32:
+ assert(got != 0);
+ *loc += v - got;
+ break;
+
#elif defined(__sh__)
case R_SH_NONE:
*loc = v - got;
break;
-#if defined(__SH5__)
+# if defined(__SH5__)
case R_SH_IMM_MEDLOW16:
case R_SH_IMM_LOW16:
{
- Elf32_Addr word;
+ ElfW(Addr) word;
- if (ELF32_R_TYPE(rel->r_info) == R_SH_IMM_MEDLOW16)
+ if (ELF_R_TYPE(rel->r_info) == R_SH_IMM_MEDLOW16)
v >>= 16;
/*
case R_SH_IMM_MEDLOW16_PCREL:
case R_SH_IMM_LOW16_PCREL:
{
- Elf32_Addr word;
+ ElfW(Addr) word;
word = *loc & ~0x3fffc00;
v -= dot;
- if (ELF32_R_TYPE(rel->r_info) == R_SH_IMM_MEDLOW16_PCREL)
+ if (ELF_R_TYPE(rel->r_info) == R_SH_IMM_MEDLOW16_PCREL)
v >>= 16;
word |= (v & 0xffff) << 10;
break;
}
-#endif /* __SH5__ */
-#endif /* __sh__ */
+# endif /* __SH5__ */
- default:
- printf("Warning: unhandled reloc %d\n",(int)ELF32_R_TYPE(rel->r_info));
- ret = obj_reloc_unhandled;
- break;
+#elif defined (__v850e__)
-#if defined (__v850e__)
case R_V850_NONE:
break;
case R_V850_22_PCREL:
goto bb_use_plt;
-#endif
-#if defined (__cris__)
- case R_CRIS_NONE:
+#elif defined(__x86_64__)
+
+ case R_X86_64_NONE:
break;
- case R_CRIS_32:
- /* CRIS keeps the relocation value in the r_addend field and
- * should not use whats in *loc at all
- */
- *loc = v;
+ case R_X86_64_64:
+ *loc += v;
break;
-#endif
-#if defined(__H8300H__) || defined(__H8300S__)
- case R_H8_DIR24R8:
- loc = (ElfW(Addr) *)((ElfW(Addr))loc - 1);
- *loc = (*loc & 0xff000000) | ((*loc & 0xffffff) + v);
+ case R_X86_64_32:
+ *(unsigned int *) loc += v;
+ if (v > 0xffffffff)
+ {
+ ret = obj_reloc_overflow; /* Kernel module compiled without -mcmodel=kernel. */
+ /* error("Possibly is module compiled without -mcmodel=kernel!"); */
+ }
break;
- case R_H8_DIR24A8:
- *loc += v;
+
+ case R_X86_64_32S:
+ *(signed int *) loc += v;
break;
- case R_H8_DIR32:
- case R_H8_DIR32A16:
- *loc += v;
+
+ case R_X86_64_16:
+ *(unsigned short *) loc += v;
break;
- case R_H8_PCREL16:
- v -= dot + 2;
- if ((Elf32_Sword)v > 0x7fff ||
- (Elf32_Sword)v < -(Elf32_Sword)0x8000)
- ret = obj_reloc_overflow;
- else
- *(unsigned short *)loc = v;
+
+ case R_X86_64_8:
+ *(unsigned char *) loc += v;
break;
- case R_H8_PCREL8:
- v -= dot + 1;
- if ((Elf32_Sword)v > 0x7f ||
- (Elf32_Sword)v < -(Elf32_Sword)0x80)
- ret = obj_reloc_overflow;
- else
- *(unsigned char *)loc = v;
+
+ case R_X86_64_PC32:
+ *(unsigned int *) loc += v - dot;
+ break;
+
+ case R_X86_64_PC16:
+ *(unsigned short *) loc += v - dot;
+ break;
+
+ case R_X86_64_PC8:
+ *(unsigned char *) loc += v - dot;
+ break;
+
+ case R_X86_64_GLOB_DAT:
+ case R_X86_64_JUMP_SLOT:
+ *loc = v;
break;
+
+ case R_X86_64_RELATIVE:
+ *loc += f->baseaddr;
+ break;
+
+ case R_X86_64_GOT32:
+ case R_X86_64_GOTPCREL:
+ goto bb_use_got;
+# if 0
+ assert(isym != NULL);
+ if (!isym->gotent.reloc_done)
+ {
+ isym->gotent.reloc_done = 1;
+ *(Elf64_Addr *)(ifile->got->contents + isym->gotent.offset) = v;
+ }
+ /* XXX are these really correct? */
+ if (ELF64_R_TYPE(rel->r_info) == R_X86_64_GOTPCREL)
+ *(unsigned int *) loc += v + isym->gotent.offset;
+ else
+ *loc += isym->gotent.offset;
+ break;
+# endif
+
#endif
+ default:
+ printf("Warning: unhandled reloc %d\n",(int)ELF_R_TYPE(rel->r_info));
+ ret = obj_reloc_unhandled;
+ break;
+
#if defined(CONFIG_USE_PLT_ENTRIES)
bb_use_plt:
#endif
#if defined(__powerpc__)
ip[0] = 0x3d600000 + ((v + 0x8000) >> 16); /* lis r11,sym@ha */
- ip[1] = 0x396b0000 + (v & 0xffff); /* addi r11,r11,sym@l */
+ ip[1] = 0x396b0000 + (v & 0xffff); /* addi r11,r11,sym@l */
ip[2] = 0x7d6903a6; /* mtctr r11 */
ip[3] = 0x4e800420; /* bctr */
#endif
#if defined (__arm__) || defined (__powerpc__)
if ((int)v < -0x02000000 || (int)v >= 0x02000000)
#elif defined (__v850e__)
- if ((Elf32_Sword)v > 0x1fffff || (Elf32_Sword)v < (Elf32_Sword)-0x200000)
+ if ((ElfW(Sword))v > 0x1fffff || (ElfW(Sword))v < (ElfW(Sword))-0x200000)
#endif
/* go via the plt */
v = plt + pe->offset - dot;
strtab = (const char *) strsec->contents;
for (; rel < relend; ++rel) {
- extsym = &symtab[ELF32_R_SYM(rel->r_info)];
+ extsym = &symtab[ELF_R_SYM(rel->r_info)];
#if defined(CONFIG_USE_GOT_ENTRIES)
got_allocate = 0;
plt_allocate = 0;
#endif
- switch (ELF32_R_TYPE(rel->r_info)) {
+ switch (ELF_R_TYPE(rel->r_info)) {
#if defined(__arm__)
case R_ARM_PC24:
case R_ARM_PLT32:
{
struct obj_symbol *sym;
unsigned long hash = f->symbol_hash(name) % HASH_BUCKETS;
- int n_type = ELFW(ST_TYPE) (info);
- int n_binding = ELFW(ST_BIND) (info);
+ int n_type = ELF_ST_TYPE(info);
+ int n_binding = ELF_ST_BIND(info);
for (sym = f->symtab[hash]; sym; sym = sym->next)
if (f->symbol_cmp(sym->name, name) == 0) {
int o_secidx = sym->secidx;
int o_info = sym->info;
- int o_type = ELFW(ST_TYPE) (o_info);
- int o_binding = ELFW(ST_BIND) (o_info);
+ int o_type = ELF_ST_TYPE(o_info);
+ int o_binding = ELF_ST_BIND(o_info);
/* A redefinition! Is it legal? */
f->symtab[hash] = sym;
sym->ksymidx = -1;
- if (ELFW(ST_BIND)(info) == STB_LOCAL && symidx != -1) {
+ if (ELF_ST_BIND(info) == STB_LOCAL && symidx != -1) {
if (symidx >= f->local_symtab_size)
bb_error_msg("local symbol %s with index %ld exceeds local_symtab_size %ld",
name, (long) symidx, (long) f->local_symtab_size);
#endif /* SYMBOL_PREFIX */
sym = obj_find_symbol(f, name);
- if (sym && !(ELFW(ST_BIND) (sym->info) == STB_LOCAL)) {
+ if (sym && !(ELF_ST_BIND(sym->info) == STB_LOCAL)) {
#ifdef SYMBOL_PREFIX
/* Put NAME_BUF into more permanent storage. */
name = xmalloc (name_size);
strcpy (name, name_buf);
#endif
sym = obj_add_symbol(f, name, -1,
- ELFW(ST_INFO) (STB_GLOBAL,
+ ELF_ST_INFO(STB_GLOBAL,
STT_NOTYPE),
idx, s->value, 0);
/* Did our symbol just get installed? If so, mark the
memset(sec->contents, 0, sizeof(struct new_module));
obj_add_symbol(f, SPFX "__this_module", -1,
- ELFW(ST_INFO) (STB_LOCAL, STT_OBJECT), sec->idx, 0,
+ ELF_ST_INFO(STB_LOCAL, STT_OBJECT), sec->idx, 0,
sizeof(struct new_module));
obj_string_patch(f, sec->idx, offsetof(struct new_module, name),
for (nsyms = i = 0; i < HASH_BUCKETS; ++i) {
struct obj_symbol *sym;
for (sym = f->symtab[i]; sym; sym = sym->next)
- if (ELFW(ST_BIND) (sym->info) != STB_LOCAL
+ if (ELF_ST_BIND(sym->info) != STB_LOCAL
&& sym->secidx <= SHN_HIRESERVE
&& (sym->secidx >= SHN_LORESERVE
|| loaded[sym->secidx])) {
struct obj_symbol *sym;
for (sym = f->symtab[i]; sym; sym = sym->next)
if (sym->secidx == SHN_UNDEF) {
- if (ELFW(ST_BIND) (sym->info) == STB_WEAK) {
+ if (ELF_ST_BIND(sym->info) == STB_WEAK) {
sym->secidx = SHN_ABS;
sym->value = 0;
} else {
/* Attempt to find a value to use for this relocation. */
- symndx = ELFW(R_SYM) (rel->r_info);
+ symndx = ELF_R_SYM(rel->r_info);
if (symndx) {
/* Note we've already checked for undefined symbols. */
extsym = &symtab[symndx];
- if (ELFW(ST_BIND) (extsym->st_info) == STB_LOCAL) {
+ if (ELF_ST_BIND(extsym->st_info) == STB_LOCAL) {
/* Local symbols we look up in the local table to be sure
we get the one that is really intended. */
intsym = f->local_symtab[symndx];
#if defined(__alpha__) && defined(AXP_BROKEN_GAS)
/* Work around a nasty GAS bug, that is fixed as of 2.7.0.9. */
if (!extsym || !extsym->st_name ||
- ELFW(ST_BIND) (extsym->st_info) != STB_LOCAL)
+ ELF_ST_BIND(extsym->st_info) != STB_LOCAL)
#endif
value += rel->r_addend;
#endif
bad_reloc:
if (extsym) {
bb_error_msg("%s of type %ld for %s", errmsg,
- (long) ELFW(R_TYPE) (rel->r_info),
+ (long) ELF_R_TYPE(rel->r_info),
strtab + extsym->st_name);
} else {
bb_error_msg("%s of type %ld", errmsg,
- (long) ELFW(R_TYPE) (rel->r_info));
+ (long) ELF_R_TYPE(rel->r_info));
}
ret = 0;
break;
for (p = specials; *p; ++p)
if ((sym = obj_find_symbol(f, *p)) != NULL)
sym->info =
- ELFW(ST_INFO) (STB_LOCAL, ELFW(ST_TYPE) (sym->info));
+ ELF_ST_INFO(STB_LOCAL, ELF_ST_TYPE(sym->info));
}
* linux/include/linux/module.h. Checking for leading "GPL" will not
* work, somebody will use "GPL sucks, this is proprietary".
*/
- static const char *gpl_licenses[] = {
+ static const char * const gpl_licenses[] = {
"GPL",
"GPL v2",
"GPL and additional rights",
#define TAINT_PROPRIETORY_MODULE (1<<0)
#define TAINT_FORCED_MODULE (1<<1)
#define TAINT_UNSAFE_SMP (1<<2)
-#define TAINT_URL "http://www.tux.org/lkml/#export-tainted"
+#define TAINT_URL "http://www.tux.org/lkml/#export-tainted"
static void set_tainted(struct obj_file *f, int fd, char *m_name,
int kernel_has_tainted, int taint, const char *text1, const char *text2)
".text",
".rodata",
".data",
- ".bss"
- ".sbss"
+ ".bss",
+ ".sbss"
};
if (realpath(filename, real)) {
(int)(2*sizeof(statbuf.st_mtime)), statbuf.st_mtime,
version);
sym = obj_add_symbol(f, name, -1,
- ELFW(ST_INFO) (STB_GLOBAL, STT_NOTYPE),
+ ELF_ST_INFO(STB_GLOBAL, STT_NOTYPE),
sec->idx, sec->header.sh_addr, 0);
if (use_ksymtab)
new_add_ksymtab(f, sym);
name = xmalloc(l);
snprintf(name, l, "%s%s_P%s",
symprefix, m_name, f->persist);
- sym = obj_add_symbol(f, name, -1, ELFW(ST_INFO) (STB_GLOBAL, STT_NOTYPE),
+ sym = obj_add_symbol(f, name, -1, ELF_ST_INFO(STB_GLOBAL, STT_NOTYPE),
sec->idx, sec->header.sh_addr, 0);
if (use_ksymtab)
new_add_ksymtab(f, sym);
snprintf(name, l, "%s%s_S%s_L%ld",
symprefix, m_name, sec->name,
(long)sec->header.sh_size);
- sym = obj_add_symbol(f, name, -1, ELFW(ST_INFO) (STB_GLOBAL, STT_NOTYPE),
+ sym = obj_add_symbol(f, name, -1, ELF_ST_INFO(STB_GLOBAL, STT_NOTYPE),
sec->idx, sec->header.sh_addr, 0);
if (use_ksymtab)
new_add_ksymtab(f, sym);
value = sym->value + sec->header.sh_addr;
}
- if (ELFW(ST_BIND) (sym->info) == STB_LOCAL)
+ if (ELF_ST_BIND(sym->info) == STB_LOCAL)
type = tolower(type);
printf("%0*lx %c %s\n", (int) (2 * sizeof(void *)), value,
#if defined(CONFIG_FEATURE_2_6_MODULES)
if (k_version > 4)
- bb_xasprintf(&m_fullName, "%s.ko", tmp);
+ m_fullName = bb_xasprintf("%s.ko", tmp);
else
#endif
- bb_xasprintf(&m_fullName, "%s.o", tmp);
+ m_fullName = bb_xasprintf("%s.o", tmp);
if (!m_name) {
m_name = tmp;
} else
m_filename = bb_xstrdup(argv[optind]);
- if (!flag_quiet)
+ if (flag_verbose)
printf("Using %s\n", m_filename);
#ifdef CONFIG_FEATURE_2_6_MODULES
fstat(fd, &st);
len = st.st_size;
- map = mmap(NULL, len, PROT_READ, MAP_SHARED, fd, 0);
+ map = mmap(NULL, len, PROT_READ, MAP_PRIVATE, fd, 0);
if (map == MAP_FAILED) {
bb_perror_msg_and_die("cannot mmap `%s'", filename);
}
projects / oweals / busybox.git / blobdiff