linux-kernel - Linux 5.4.116

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Date:   Sun,  2 May 2021 11:51:00 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
        torvalds@...ux-foundation.org, stable@...r.kernel.org
Cc:     lwn@....net, jslaby@...e.cz,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: Linux 5.4.116

I'm announcing the release of the 5.4.116 kernel.

All users of the 5.4 kernel series must upgrade.

The updated 5.4.y git tree can be found at:
	git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-5.4.y
and can be browsed at the normal kernel.org git web browser:
	https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary

thanks,

greg k-h

------------

 Makefile                                                      |    2 
 kernel/bpf/verifier.c                                         |  233 ++++++----
 tools/testing/selftests/bpf/verifier/bounds_deduction.c       |   21 
 tools/testing/selftests/bpf/verifier/bounds_mix_sign_unsign.c |   13 
 tools/testing/selftests/bpf/verifier/unpriv.c                 |    2 
 tools/testing/selftests/bpf/verifier/value_ptr_arith.c        |    6 
 6 files changed, 174 insertions(+), 103 deletions(-)

Daniel Borkmann (8):
      bpf: Move off_reg into sanitize_ptr_alu
      bpf: Ensure off_reg has no mixed signed bounds for all types
      bpf: Rework ptr_limit into alu_limit and add common error path
      bpf: Improve verifier error messages for users
      bpf: Refactor and streamline bounds check into helper
      bpf: Move sanitize_val_alu out of op switch
      bpf: Tighten speculative pointer arithmetic mask
      bpf: Update selftests to reflect new error states

Greg Kroah-Hartman (1):
      Linux 5.4.116