btrfs: fix missing last-entry in readdir(3)

[safe/jmp/linux-2.6] / fs / btrfs / inode.c

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 5440bab..d5aa973 100644 (file)
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -3995,7 +3995,11 @@ skip:
 
        /* Reached end of directory/root. Bump pos past the last item. */
        if (key_type == BTRFS_DIR_INDEX_KEY)
-               filp->f_pos = INT_LIMIT(off_t);
+               /*
+                * 32-bit glibc will use getdents64, but then strtol -
+                * so the last number we can serve is this.
+                */
+               filp->f_pos = 0x7fffffff;
        else
                filp->f_pos++;
 nopos: