| Message ID | 513BE738.3080806@asianux.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c index 1e9be5d..386086e 100644 --- a/arch/arm/kernel/module.c +++ b/arch/arm/kernel/module.c @@ -74,7 +74,7 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex, sym = ((Elf32_Sym *)symsec->sh_addr) + offset; symname = strtab + sym->st_name; - if (rel->r_offset < 0 || rel->r_offset > dstsec->sh_size - sizeof(u32)) { + if (rel->r_offset > dstsec->sh_size - sizeof(u32)) { pr_err("%s: section %u reloc %u sym '%s': out of bounds relocation, offset %d size %u\n", module->name, relindex, i, symname, rel->r_offset, dstsec->sh_size);
rel->r_offset is __u32 which never < 0. it is defined in uapi/linux/elf.h Signed-off-by: Chen Gang <gang.chen@asianux.com> --- arch/arm/kernel/module.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)