mount options: fix befs
Miklos Szeredi [Fri, 8 Feb 2008 12:21:38 +0000 (04:21 -0800)]
Add a .show_options super operation to befs.

Use generic_show_options() and save the complete option string in
befs_fill_super().

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Cc: Sergey S. Kostyliov <rathamahata@php4.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fs/befs/linuxvfs.c

index 403fe66..82123ff 100644 (file)
@@ -57,6 +57,7 @@ static const struct super_operations befs_sops = {
        .put_super      = befs_put_super,       /* uninit super */
        .statfs         = befs_statfs,  /* statfs */
        .remount_fs     = befs_remount,
+       .show_options   = generic_show_options,
 };
 
 /* slab cache for befs_inode_info objects */
@@ -759,10 +760,11 @@ befs_fill_super(struct super_block *sb, void *data, int silent)
        befs_super_block *disk_sb;
        struct inode *root;
        long ret = -EINVAL;
-
        const unsigned long sb_block = 0;
        const off_t x86_sb_off = 512;
 
+       save_mount_options(sb, data);
+
        sb->s_fs_info = kmalloc(sizeof (*befs_sb), GFP_KERNEL);
        if (sb->s_fs_info == NULL) {
                printk(KERN_ERR