{
struct elf_phdr *elf_phdata = NULL;
int retval, size, err = -1;
+ loff_t pos = elf_ex->e_phoff;
/*
* If the size of this structure has changed, then punt, since
goto out;
/* Read in the program headers */
- retval = kernel_read(elf_file, elf_ex->e_phoff,
- (char *)elf_phdata, size);
+ retval = kernel_read(elf_file, elf_phdata, size, &pos);
if (retval != size) {
err = (retval < 0) ? retval : -EIO;
goto out;
struct elfhdr interp_elf_ex;
} *loc;
struct arch_elf_state arch_state = INIT_ARCH_ELF_STATE;
+ loff_t pos;
loc = kmalloc(sizeof(*loc), GFP_KERNEL);
if (!loc) {
if (!elf_interpreter)
goto out_free_ph;
- retval = kernel_read(bprm->file, elf_ppnt->p_offset,
- elf_interpreter,
- elf_ppnt->p_filesz);
+ pos = elf_ppnt->p_offset;
+ retval = kernel_read(bprm->file, elf_interpreter,
+ elf_ppnt->p_filesz, &pos);
if (retval != elf_ppnt->p_filesz) {
if (retval >= 0)
retval = -EIO;
would_dump(bprm, interpreter);
/* Get the exec headers */
- retval = kernel_read(interpreter, 0,
- (void *)&loc->interp_elf_ex,
- sizeof(loc->interp_elf_ex));
+ pos = 0;
+ retval = kernel_read(interpreter, &loc->interp_elf_ex,
+ sizeof(loc->interp_elf_ex), &pos);
if (retval != sizeof(loc->interp_elf_ex)) {
if (retval >= 0)
retval = -EIO;
unsigned long elf_bss, bss, len;
int retval, error, i, j;
struct elfhdr elf_ex;
+ loff_t pos = 0;
error = -ENOEXEC;
- retval = kernel_read(file, 0, (char *)&elf_ex, sizeof(elf_ex));
+ retval = kernel_read(file, &elf_ex, sizeof(elf_ex), &pos);
if (retval != sizeof(elf_ex))
goto out;
eppnt = elf_phdata;
error = -ENOEXEC;
- retval = kernel_read(file, elf_ex.e_phoff, (char *)eppnt, j);
+ pos = elf_ex.e_phoff;
+ retval = kernel_read(file, eppnt, j, &pos);
if (retval != j)
goto out_free_ph;