Commit b6151c4e60e5 for kernel

commit b6151c4e60e5f695fac8b5c3e011cfcfd6e27cba
Merge: cb2076b0910f 072a7c7cdbea
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date:   Fri Jan 9 19:34:50 2026 -1000

    Merge tag 'erofs-for-6.19-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs

    Pull erofs fix from Gao Xiang:

     - Don't increase s_stack_depth which caused regressions in some
       composefs mount setups (EROFS + ovl^2)

       Instead just allow one extra unaccounted fs stacking level for
       straightforward cases.

    * tag 'erofs-for-6.19-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
      erofs: don't bother with s_stack_depth increasing for now