diff options
Diffstat (limited to 'sys/kern/imgact_elf.c')
| -rw-r--r-- | sys/kern/imgact_elf.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sys/kern/imgact_elf.c b/sys/kern/imgact_elf.c index b44792d..0b96037 100644 --- a/sys/kern/imgact_elf.c +++ b/sys/kern/imgact_elf.c @@ -26,7 +26,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: imgact_elf.c,v 1.6 1996/06/12 05:07:25 gpalmer Exp $ + * $Id: imgact_elf.c,v 1.7 1996/06/18 05:15:46 dyson Exp $ */ #include <sys/param.h> @@ -67,7 +67,7 @@ static int map_pages __P((struct vnode *vp, vm_offset_t offset, vm_offset_t *buf, vm_size_t size)); static void unmap_pages __P((struct vnode *vp, vm_offset_t buf, vm_size_t size)); static int elf_check_permissions __P((struct proc *p, struct vnode *vp)); -static int elf_check_header __P((Elf32_Ehdr *hdr, int type)); +static int elf_check_header __P((const Elf32_Ehdr *hdr, int type)); static int elf_load_section __P((struct vmspace *vmspace, struct vnode *vp, vm_offset_t offset, caddr_t vmaddr, size_t memsz, size_t filsz, vm_prot_t prot)); static int elf_load_file __P((struct proc *p, char *file, u_long *addr, u_long *entry)); static int elf_freebsd_fixup __P((int **stack_base, struct image_params *imgp)); @@ -237,7 +237,7 @@ elf_check_permissions(struct proc *p, struct vnode *vp) } static int -elf_check_header(Elf32_Ehdr *hdr, int type) +elf_check_header(const Elf32_Ehdr *hdr, int type) { if (!(hdr->e_ident[EI_MAG0] == ELFMAG0 && hdr->e_ident[EI_MAG1] == ELFMAG1 && @@ -468,8 +468,8 @@ fail: int exec_elf_imgact(struct image_params *imgp) { - Elf32_Ehdr *hdr = (Elf32_Ehdr *) imgp->image_header; - Elf32_Phdr *phdr, *mapped_phdr = NULL; + const Elf32_Ehdr *hdr = (const Elf32_Ehdr *) imgp->image_header; + const Elf32_Phdr *phdr, *mapped_phdr = NULL; Elf32_Auxargs *elf_auxargs = NULL; struct vmspace *vmspace = imgp->proc->p_vmspace; vm_prot_t prot = 0; @@ -514,8 +514,8 @@ exec_elf_imgact(struct image_params *imgp) */ phdr = mapped_phdr; } else { - phdr = (Elf32_Phdr*) - ((char*)(imgp->image_header)+hdr->e_phoff); + phdr = (const Elf32_Phdr*) + ((const char *)imgp->image_header + hdr->e_phoff); } /* |
