diff options
Diffstat (limited to 'libexec/rtld-elf/arm/reloc.c')
| -rw-r--r-- | libexec/rtld-elf/arm/reloc.c | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/libexec/rtld-elf/arm/reloc.c b/libexec/rtld-elf/arm/reloc.c index 11b962a..aaad2da 100644 --- a/libexec/rtld-elf/arm/reloc.c +++ b/libexec/rtld-elf/arm/reloc.c @@ -54,6 +54,8 @@ do_copy_relocations(Obj_Entry *dstobj) symlook_init(&req, name); req.ventry = fetch_ventry(dstobj, ELF_R_SYM(rel->r_info)); + req.flags = SYMLOOK_EARLY; + for (srcobj = dstobj->next; srcobj != NULL; srcobj = srcobj->next) { res = symlook_obj(&req, srcobj); @@ -135,7 +137,7 @@ store_ptr(void *where, Elf_Addr val) static int reloc_nonplt_object(Obj_Entry *obj, const Elf_Rel *rel, SymCache *cache, - RtldLockState *lockstate) + int flags, RtldLockState *lockstate) { Elf_Addr *where; const Elf_Sym *def; @@ -161,7 +163,7 @@ reloc_nonplt_object(Obj_Entry *obj, const Elf_Rel *rel, SymCache *cache, if (addend & 0x00800000) addend |= 0xff000000; - def = find_symdef(symnum, obj, &defobj, false, cache, + def = find_symdef(symnum, obj, &defobj, flags, cache, lockstate); if (def == NULL) return -1; @@ -188,7 +190,7 @@ reloc_nonplt_object(Obj_Entry *obj, const Elf_Rel *rel, SymCache *cache, case R_ARM_ABS32: /* word32 B + S + A */ case R_ARM_GLOB_DAT: /* word32 B + S */ - def = find_symdef(symnum, obj, &defobj, false, cache, + def = find_symdef(symnum, obj, &defobj, flags, cache, lockstate); if (def == NULL) return -1; @@ -237,7 +239,7 @@ reloc_nonplt_object(Obj_Entry *obj, const Elf_Rel *rel, SymCache *cache, break; case R_ARM_TLS_DTPOFF32: - def = find_symdef(symnum, obj, &defobj, false, cache, + def = find_symdef(symnum, obj, &defobj, flags, cache, lockstate); if (def == NULL) return -1; @@ -254,7 +256,7 @@ reloc_nonplt_object(Obj_Entry *obj, const Elf_Rel *rel, SymCache *cache, break; case R_ARM_TLS_DTPMOD32: - def = find_symdef(symnum, obj, &defobj, false, cache, + def = find_symdef(symnum, obj, &defobj, flags, cache, lockstate); if (def == NULL) return -1; @@ -272,7 +274,7 @@ reloc_nonplt_object(Obj_Entry *obj, const Elf_Rel *rel, SymCache *cache, break; case R_ARM_TLS_TPOFF32: - def = find_symdef(symnum, obj, &defobj, false, cache, + def = find_symdef(symnum, obj, &defobj, flags, cache, lockstate); if (def == NULL) return -1; @@ -311,7 +313,8 @@ reloc_nonplt_object(Obj_Entry *obj, const Elf_Rel *rel, SymCache *cache, * * Process non-PLT relocations * */ int -reloc_non_plt(Obj_Entry *obj, Obj_Entry *obj_rtld, RtldLockState *lockstate) +reloc_non_plt(Obj_Entry *obj, Obj_Entry *obj_rtld, int flags, + RtldLockState *lockstate) { const Elf_Rel *rellim; const Elf_Rel *rel; @@ -330,7 +333,7 @@ reloc_non_plt(Obj_Entry *obj, Obj_Entry *obj_rtld, RtldLockState *lockstate) rellim = (const Elf_Rel *)((caddr_t)obj->rel + obj->relsize); for (rel = obj->rel; rel < rellim; rel++) { - if (reloc_nonplt_object(obj, rel, cache, lockstate) < 0) + if (reloc_nonplt_object(obj, rel, cache, flags, lockstate) < 0) goto done; } r = 0; @@ -367,7 +370,7 @@ reloc_plt(Obj_Entry *obj) * * LD_BIND_NOW was set - force relocation for all jump slots * */ int -reloc_jmpslots(Obj_Entry *obj, RtldLockState *lockstate) +reloc_jmpslots(Obj_Entry *obj, int flags, RtldLockState *lockstate) { const Obj_Entry *defobj; const Elf_Rel *rellim; @@ -381,7 +384,7 @@ reloc_jmpslots(Obj_Entry *obj, RtldLockState *lockstate) assert(ELF_R_TYPE(rel->r_info) == R_ARM_JUMP_SLOT); where = (Elf_Addr *)(obj->relocbase + rel->r_offset); def = find_symdef(ELF_R_SYM(rel->r_info), obj, &defobj, - true, NULL, lockstate); + SYMLOOK_IN_PLT | flags, NULL, lockstate); if (def == NULL) { dbg("reloc_jmpslots: sym not found"); return (-1); @@ -406,7 +409,8 @@ reloc_iresolve(Obj_Entry *obj, struct Struct_RtldLockState *lockstate) } int -reloc_gnu_ifunc(Obj_Entry *obj, struct Struct_RtldLockState *lockstate) +reloc_gnu_ifunc(Obj_Entry *obj, int flags, + struct Struct_RtldLockState *lockstate) { /* XXX not implemented */ |
