From: Christoph Hellwig <hch@lst.de>
To: Andrew Morton <akpm@linux-foundation.org>,
Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Jeremy Kerr <jk@ozlabs.org>, Arnd Bergmann <arnd@arndb.de>,
"Eric W . Biederman" <ebiederm@xmission.com>,
linuxppc-dev@lists.ozlabs.org, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: remove set_fs calls from the coredump code v4
Date: Mon, 27 Apr 2020 22:06:20 +0200 [thread overview]
Message-ID: <20200427200626.1622060-1-hch@lst.de> (raw)
Hi all,
this series gets rid of playing with the address limit in the exec and
coredump code. Most of this was fairly trivial, the biggest changes are
those to the spufs coredump code.
Changes since v3:
- fix x86 compilation with x32 in the new version of the signal code
- split the exec patches into a new series
Changes since v2:
- don't cleanup the compat siginfo calling conventions, use the patch
variant from Eric with slight coding style fixes instead.
Changes since v1:
- properly spell NUL
- properly handle the compat siginfo case in ELF coredumps
next reply other threads:[~2020-04-27 20:06 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-27 20:06 Christoph Hellwig [this message]
2020-04-27 20:06 ` [PATCH 1/5] powerpc/spufs: simplify spufs core dumping Christoph Hellwig
2020-04-27 20:49 ` Al Viro
2020-04-28 2:51 ` Jeremy Kerr
2020-04-28 6:57 ` Christoph Hellwig
2020-04-28 12:02 ` [RFC PATCH] powerpc/spufs: fix copy_to_user while atomic Jeremy Kerr
2020-04-28 13:54 ` Christoph Hellwig
2020-04-28 16:00 ` Arnd Bergmann
2020-04-28 17:11 ` Christoph Hellwig
2020-04-29 1:36 ` Jeremy Kerr
2020-04-29 6:05 ` Christoph Hellwig
2020-04-29 6:13 ` Christoph Hellwig
2020-04-29 6:15 ` Christoph Hellwig
2020-04-29 6:33 ` Jeremy Kerr
2020-04-29 7:42 ` Arnd Bergmann
2020-04-27 20:06 ` [PATCH 2/5] signal: factor copy_siginfo_to_external32 from copy_siginfo_to_user32 Christoph Hellwig
2020-04-27 20:06 ` [PATCH 3/5] binfmt_elf: remove the set_fs in fill_siginfo_note Christoph Hellwig
2020-04-27 20:06 ` [PATCH 4/5] binfmt_elf: remove the set_fs(KERNEL_DS) in elf_core_dump Christoph Hellwig
2020-04-27 20:06 ` [PATCH 5/5] binfmt_elf_fdpic: remove the set_fs(KERNEL_DS) in elf_fdpic_core_dump Christoph Hellwig
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