get rid of special-casing the /sbin/loader on alpha
[linux-2.6.git] / fs / exec.c
index dfbf700..3ef9cf9 100644 (file)
--- a/fs/exec.c
+++ b/fs/exec.c
 #include <asm/tlb.h>
 #include "internal.h"
 
-#ifdef __alpha__
-/* for /sbin/loader handling in search_binary_handler() */
-#include <linux/a.out.h>
-#endif
-
 int core_uses_pid;
 char core_pattern[CORENAME_MAX_SIZE] = "core";
 int suid_dumpable = 0;
@@ -1172,41 +1167,7 @@ int search_binary_handler(struct linux_binprm *bprm,struct pt_regs *regs)
        unsigned int depth = bprm->recursion_depth;
        int try,retval;
        struct linux_binfmt *fmt;
-#ifdef __alpha__
-       /* handle /sbin/loader.. */
-       {
-           struct exec * eh = (struct exec *) bprm->buf;
 
-           if (!bprm->loader && eh->fh.f_magic == 0x183 &&
-               (eh->fh.f_flags & 0x3000) == 0x3000)
-           {
-               struct file * file;
-               unsigned long loader;
-
-               allow_write_access(bprm->file);
-               fput(bprm->file);
-               bprm->file = NULL;
-
-               loader = bprm->vma->vm_end - sizeof(void *);
-
-               file = open_exec("/sbin/loader");
-               retval = PTR_ERR(file);
-               if (IS_ERR(file))
-                       return retval;
-
-               /* Remember if the application is TASO.  */
-               bprm->taso = eh->ah.entry < 0x100000000UL;
-
-               bprm->file = file;
-               bprm->loader = loader;
-               retval = prepare_binprm(bprm);
-               if (retval<0)
-                       return retval;
-               /* should call search_binary_handler recursively here,
-                  but it does not matter */
-           }
-       }
-#endif
        retval = security_bprm_check(bprm);
        if (retval)
                return retval;