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Differential D18808 Diff 52730 libexec/rtld-elf/powerpc64/reloc.c

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libexec/rtld-elf/powerpc64/reloc.c

Show First 20 Lines • Show All 441 Lines • ▼ Show 20 Lines#endif
return (0); return (0);
} }
/* /*
* Update the value of a PLT jump slot. * Update the value of a PLT jump slot.
*/ */
Elf_Addr Elf_Addr
reloc_jmpslot(Elf_Addr *wherep, Elf_Addr target, const Obj_Entry *defobj, reloc_jmpslot(Elf_Addr *wherep, Elf_Addr target, const Obj_Entry *defobj,
kibUnsubmitted
Not Done
Inline Actions

You can add __unused attribute to the argument. It is innocent when not true.

kib: You can add __unused attribute to the argument. It is innocent when not true.
const Obj_Entry *obj __unused, const Elf_Rel *rel __unused) const Obj_Entry *obj __unused, const Elf_Rel *rel __unused)
{ {
/* /*
* At the PLT entry pointed at by `wherep', construct * At the PLT entry pointed at by `wherep', construct
* a direct transfer to the now fully resolved function * a direct transfer to the now fully resolved function
* address. * address.
*/ */
Show All 32 Lines if (((struct funcdesc *)(wherep))->addr < (Elf_Addr)defobj->relocbase) {
((struct funcdesc *)(wherep))->addr += ((struct funcdesc *)(wherep))->addr +=
(Elf_Addr)defobj->relocbase; (Elf_Addr)defobj->relocbase;
((struct funcdesc *)(wherep))->toc += ((struct funcdesc *)(wherep))->toc +=
(Elf_Addr)defobj->relocbase; (Elf_Addr)defobj->relocbase;
} }
out: out:
#else #else
(void)defobj;
dbg(" reloc_jmpslot: where=%p, target=%p", (void *)wherep, dbg(" reloc_jmpslot: where=%p, target=%p", (void *)wherep,
(void *)target); (void *)target);
if (!ld_bind_not) if (!ld_bind_not)
*wherep = target; *wherep = target;
#endif #endif
return (target); return (target);
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