APPLIED: [SRU][Focal][PULL] Focal update: v5.4.57 upstream stable release

[Ian May]

Applied to Focal/master-next. Thanks!

Ian

On 2020-08-10 10:53:15 , Kamal Mostafa wrote:
> This pull request (11 commits) includes the following Focal stable patchsets:
> 
> 	Focal update: v5.4.57 upstream stable release
> 	https://bugs.launchpad.net/bugs/1891064
> 
> Note also that the 'stable-next' branch head contains this and all prior
> pending upstream stable releases.  I recommend fetching and applying just this
> reference ('stable-next') instead of each tags/focal-stable-v5.4.xx reference:
> 
>    git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-focal.git stable-next
> 
>  -Kamal
> 
> -----
> 
> The following changes since commit b00a6daea480ddeb5df5071069c83330fef2c7c5:
> 
>   UBUNTU: upstream stable to v5.4.56 (2020-08-10 08:51:57 -0700)
> 
> are available in the Git repository at:
> 
>   git://kernel.ubuntu.com/ubuntu-stable/ubuntu-stable-focal.git tags/focal-stable-v5.4.57
> 
> for you to fetch changes up to 1317551a1fa30980a751cdb06ec29778227473fd:
> 
>   UBUNTU: upstream stable to v5.4.57 (2020-08-10 10:06:15 -0700)
> 
> ----------------------------------------------------------------
> Greg Kroah-Hartman (1):
>       Linux 5.4.57
> 
> Grygorii Strashko (1):
>       ARM: percpu.h: fix build error
> 
> Jiang Ying (1):
>       ext4: fix direct I/O read error
> 
> Kamal Mostafa (1):
>       UBUNTU: upstream stable to v5.4.57
> 
> Linus Torvalds (2):
>       random32: remove net_rand_state from the latent entropy gcc plugin
>       random32: move the pseudo-random 32-bit definitions to prandom.h
> 
> Lorenz Bauer (2):
>       selftests: bpf: Fix detach from sockmap tests
>       bpf: sockmap: Require attach_bpf_fd when detaching a program
> 
> Marc Zyngier (1):
>       arm64: Workaround circular dependency in pointer_auth.h
> 
> Willy Tarreau (2):
>       random32: update the net random state on interrupt and activity
>       random: fix circular include dependency on arm64 after addition of percpu.h
> 
>  Makefile                                |  2 +-
>  arch/arm/include/asm/percpu.h           |  2 +
>  arch/arm64/include/asm/pointer_auth.h   |  8 +++-
>  debian.master/upstream-stable           |  2 +-
>  drivers/char/random.c                   |  1 +
>  fs/ext4/inode.c                         |  5 +++
>  include/linux/bpf.h                     | 13 +++++-
>  include/linux/prandom.h                 | 78 +++++++++++++++++++++++++++++++++
>  include/linux/random.h                  | 63 ++------------------------
>  include/linux/skmsg.h                   | 13 ++++++
>  kernel/bpf/syscall.c                    |  4 +-
>  kernel/time/timer.c                     |  8 ++++
>  lib/random32.c                          |  2 +-
>  net/core/sock_map.c                     | 50 ++++++++++++++++++---
>  tools/testing/selftests/bpf/test_maps.c | 12 ++---
>  15 files changed, 185 insertions(+), 78 deletions(-)
>  create mode 100644 include/linux/prandom.h
> 
> -- 
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