Merge tag 'linux-user-for-7.2-pull-request' of https://gitlab.com/laurent_vivier...

Merge tag 'linux-user-for-7.2-pull-request' of https://gitlab.com/laurent_vivier/qemu into staging

linux-user pull request 20221025

Add faccess2()
Fix ioclt(), execve(), pidfd_send_signal() and MIPS n32 syscall ABI
Improve EXCP_DUMP()

# -----BEGIN PGP SIGNATURE-----
#
# iQJGBAABCAAwFiEEzS913cjjpNwuT1Fz8ww4vT8vvjwFAmNXkawSHGxhdXJlbnRA
# dml2aWVyLmV1AAoJEPMMOL0/L748uvUQAJ3Br5Yh+0uuT0524DvVHjvE/bYys43A
# JRilXtYsTrmGhatiF5vaaOmhRbsQ8Ljq8l/R4D7b7cLmRUJ7Q0pbZM5k3PRAEYOa
# rMdTY8aSNhlKPvioOhLE5Ha4eua17YGQfP1LJW4jvEGqrhNV2qhUPPFbN3WlZKyt
# 6T4N8y3FWWVD3C/qGpmHic3xK9CZW5hUIT3rL2BLxNx23rjCVViFhU4uFz7/43d1
# Rf3pKLWbNOsUB4P0g56otlviPrNRwGoKEr2MGAGr2pz6ZHvSPUCD0PnJvOZ/0iHa
# jpswpStPYYpmEXHOjwTT6ua1Roe0EaNJfcI5FoUDBYjCMyoyQ+4XoPfMvm/SqPKr
# TbK/cEBEUUej7anUX6faNaofh3mDz5BMF+/r7scCqHKem2+/ZnoBFdx8f/meKwYB
# Te29eC8/y4eFGlI6RsE7dcvwH+wz/z0aVCdX4luxzX0pjWp7ZhIs9ljLjEbdelUO
# D6+nWACUF1HnTLIGSGWY4oihF4ST/NaZ0u+NLHqE5WoS3vq4xgas9agqkr6f5HnM
# 1hdjcDFOJs6Xjac+IM6bi3MX0vAeGrBWK1YA/3vQRaF91uOfwBRhNjHSXwI+dWwM
# LL6pLjiDIIrEXY3QbO/TZFfFKRhooDVSOopiRvPkZVHeugbsYdKVwZ8geTyvGlmn
# vsxDnihSUWot
# =o10I
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 25 Oct 2022 03:35:08 EDT
# gpg:                using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C
# gpg:                issuer "laurent@vivier.eu"
# gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full]
# gpg:                 aka "Laurent Vivier <laurent@vivier.eu>" [full]
# gpg:                 aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full]
# Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F  5173 F30C 38BD 3F2F BE3C

* tag 'linux-user-for-7.2-pull-request' of https://gitlab.com/laurent_vivier/qemu:
  linux-user: Add guest memory layout to exception dump
  linux-user: Implement faccessat2
  linux-user: remove conditionals for many fs.h ioctls
  linux-user: add more compat ioctl definitions
  linux-user: don't use AT_EXECFD in do_openat()
  linux-user: handle /proc/self/exe with execve() syscall
  linux-user: fix pidfd_send_signal()
  linux-user: Fix more MIPS n32 syscall ABI issues

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>