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Diffstat (limited to 'arch/alpha/kernel/binfmt_loader.c')
-rw-r--r--arch/alpha/kernel/binfmt_loader.c46
1 files changed, 0 insertions, 46 deletions
diff --git a/arch/alpha/kernel/binfmt_loader.c b/arch/alpha/kernel/binfmt_loader.c
deleted file mode 100644
index e4be7a543ecf..000000000000
--- a/arch/alpha/kernel/binfmt_loader.c
+++ /dev/null
@@ -1,46 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-#include <linux/init.h>
-#include <linux/fs.h>
-#include <linux/file.h>
-#include <linux/mm_types.h>
-#include <linux/binfmts.h>
-#include <linux/a.out.h>
-
-static int load_binary(struct linux_binprm *bprm)
-{
- struct exec *eh = (struct exec *)bprm->buf;
- unsigned long loader;
- struct file *file;
- int retval;
-
- if (eh->fh.f_magic != 0x183 || (eh->fh.f_flags & 0x3000) != 0x3000)
- return -ENOEXEC;
-
- if (bprm->loader)
- return -ENOEXEC;
-
- 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->interpreter = file;
- bprm->loader = loader;
- return 0;
-}
-
-static struct linux_binfmt loader_format = {
- .load_binary = load_binary,
-};
-
-static int __init init_loader_binfmt(void)
-{
- insert_binfmt(&loader_format);
- return 0;
-}
-arch_initcall(init_loader_binfmt);