diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/kernel/elf.c | 12 | ||||
| -rw-r--r-- | arch/x86/ia32/ia32_aout.c | 4 |
2 files changed, 6 insertions, 10 deletions
diff --git a/arch/mips/kernel/elf.c b/arch/mips/kernel/elf.c index 5c429d70e17f..0828d6d963b7 100644 --- a/arch/mips/kernel/elf.c +++ b/arch/mips/kernel/elf.c @@ -87,6 +87,7 @@ int arch_elf_pt_proc(void *_ehdr, void *_phdr, struct file *elf, bool elf32; u32 flags; int ret; + loff_t pos; elf32 = ehdr->e32.e_ident[EI_CLASS] == ELFCLASS32; flags = elf32 ? ehdr->e32.e_flags : ehdr->e64.e_flags; @@ -108,21 +109,16 @@ int arch_elf_pt_proc(void *_ehdr, void *_phdr, struct file *elf, if (phdr32->p_filesz < sizeof(abiflags)) return -EINVAL; - - ret = kernel_read(elf, phdr32->p_offset, - (char *)&abiflags, - sizeof(abiflags)); + pos = phdr32->p_offset; } else { if (phdr64->p_type != PT_MIPS_ABIFLAGS) return 0; if (phdr64->p_filesz < sizeof(abiflags)) return -EINVAL; - - ret = kernel_read(elf, phdr64->p_offset, - (char *)&abiflags, - sizeof(abiflags)); + pos = phdr64->p_offset; } + ret = kernel_read(elf, &abiflags, sizeof(abiflags), &pos); if (ret < 0) return ret; if (ret != sizeof(abiflags)) diff --git a/arch/x86/ia32/ia32_aout.c b/arch/x86/ia32/ia32_aout.c index 8d0879f1d42c..8e02b30cf08e 100644 --- a/arch/x86/ia32/ia32_aout.c +++ b/arch/x86/ia32/ia32_aout.c @@ -407,10 +407,10 @@ static int load_aout_library(struct file *file) unsigned long bss, start_addr, len, error; int retval; struct exec ex; - + loff_t pos = 0; retval = -ENOEXEC; - error = kernel_read(file, 0, (char *) &ex, sizeof(ex)); + error = kernel_read(file, &ex, sizeof(ex), &pos); if (error != sizeof(ex)) goto out; |