Commit 6e68b9961ff6 for kernel

commit 6e68b9961ff690ace07fac22c3c7752882ecc40a
Merge: c912fd05fab9 e076ab2a2ca7
Author: Linus Torvalds <>
Date:   Mon Jan 11 14:18:56 2021 -0800

    Merge tag 'for-5.11-rc3-tag' of git://

    Pull btrfs fixes from David Sterba:
     "More material for stable trees.

       - tree-checker: check item end overflow

       - fix false warning during relocation regarding extent type

       - fix inode flushing logic, caused notable performance regression
         (since 5.10)

       - debugging fixups:
          - print correct offset for reloc tree key
          - pass reliable fs_info pointer to error reporting helper"

    * tag 'for-5.11-rc3-tag' of git://
      btrfs: shrink delalloc pages instead of full inodes
      btrfs: reloc: fix wrong file extent type check to avoid false ENOENT
      btrfs: tree-checker: check if chunk item end overflows
      btrfs: prevent NULL pointer dereference in extent_io_tree_panic
      btrfs: print the actual offset in btrfs_root_name