/* if the binary is not readable than enforce mm->dumpable=0
regardless of the interpreter's permissions */
- if (file_permission(bprm->file, MAY_READ))
- bprm->interp_flags |= BINPRM_FLAGS_ENFORCE_NONDUMP;
+ would_dump(bprm, bprm->file);
allow_write_access(bprm->file);
bprm->file = NULL;
return err;
}
-static int bm_get_sb(struct file_system_type *fs_type,
- int flags, const char *dev_name, void *data, struct vfsmount *mnt)
+static struct dentry *bm_mount(struct file_system_type *fs_type,
+ int flags, const char *dev_name, void *data)
{
- return get_sb_single(fs_type, flags, data, bm_fill_super, mnt);
+ return mount_single(fs_type, flags, data, bm_fill_super);
}
static struct linux_binfmt misc_format = {
static struct file_system_type bm_fs_type = {
.owner = THIS_MODULE,
.name = "binfmt_misc",
- .get_sb = bm_get_sb,
+ .mount = bm_mount,
.kill_sb = kill_litter_super,
};