kernel-hardening mailing list - 2021/04

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kernel-hardening mailing list - 2021/04

Mon	Tue	Wed	Thu	Fri	Sat	Sun
			¹ 34	² 1	³	⁴
⁵ 4	⁶ 1	⁷ 29	⁸ 6	⁹ 8	¹⁰	¹¹ 1
¹²	¹³	¹⁴	¹⁵	¹⁶ 1	¹⁷	¹⁸
¹⁹	²⁰	²¹	²² 26	²³ 3	²⁴	²⁵
²⁶	²⁷	²⁸ 2	²⁹ 1	³⁰ 1

Messages by day:

April 1 (34 messages)

Re: [PATCH v31 07/12] landlock: Support filesystem access-control (Al Viro <viro@...iv.linux.org.uk>)
Re: [PATCH v8 3/6] stack: Optionally randomize kernel stack offset each syscall (Kees Cook <keescook@...omium.org>)
Re: [PATCH v8 3/6] stack: Optionally randomize kernel stack offset each syscall (Will Deacon <will@...nel.org>)
Re: [PATCH v7 5/6] arm64: entry: Enable random_kstack_offset support (Will Deacon <will@...nel.org>)
Re: [PATCH v9 0/6] Optionally randomize kernel stack offset each syscall (Will Deacon <will@...nel.org>)
RE: [PATCH v8 3/6] stack: Optionally randomize kernel stack offset each syscall (David Laight <David.Laight@...LAB.COM>)
Re: [PATCH v9 0/6] Optionally randomize kernel stack offset each syscall (Thomas Gleixner <tglx@...utronix.de>)
Re: [PATCH v31 07/12] landlock: Support filesystem access-control (Mickaël Salaün <mic@...ikod.net>)
[PATCH] Where we are for this patch? (Roy Yang <royyang@...gle.com>)
Re: [PATCH] Where we are for this patch? (Al Viro <viro@...iv.linux.org.uk>)
Re: [PATCH] Where we are for this patch? ("Theodore Ts'o" <tytso@....edu>)
[PATCH v32 00/12] Landlock LSM (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 01/12] landlock: Add object management (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 02/12] landlock: Add ruleset and domain management (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 03/12] landlock: Set up the security framework and manage credentials (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 04/12] landlock: Add ptrace restrictions (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 05/12] LSM: Infrastructure management of the superblock (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 06/12] fs,security: Add sb_delete hook (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 07/12] landlock: Support filesystem access-control (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 08/12] landlock: Add syscall implementations (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 09/12] arch: Wire up Landlock syscalls (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 10/12] selftests/landlock: Add user space tests (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 11/12] samples/landlock: Add a sandbox manager example (Mickaël Salaün <mic@...ikod.net>)
[PATCH v32 12/12] landlock: Add user and kernel documentation (Mickaël Salaün <mic@...ikod.net>)
Re: [PATCH v8 0/6] Optionally randomize kernel stack offset each syscall ("Theodore Ts'o" <tytso@....edu>)
Re: [PATCH v8 0/6] Optionally randomize kernel stack offset each syscall (Kees Cook <keescook@...omium.org>)
Re: [PATCH v8 3/6] stack: Optionally randomize kernel stack offset each syscall (Kees Cook <keescook@...omium.org>)
[PATCH v10 0/6] Optionally randomize kernel stack offset each syscall (Kees Cook <keescook@...omium.org>)
[PATCH v10 4/6] x86/entry: Enable random_kstack_offset support (Kees Cook <keescook@...omium.org>)
[PATCH v10 1/6] jump_label: Provide CONFIG-driven build state defaults (Kees Cook <keescook@...omium.org>)
[PATCH v10 2/6] init_on_alloc: Optimize static branches (Kees Cook <keescook@...omium.org>)
[PATCH v10 5/6] arm64: entry: Enable random_kstack_offset support (Kees Cook <keescook@...omium.org>)
[PATCH v10 3/6] stack: Optionally randomize kernel stack offset each syscall (Kees Cook <keescook@...omium.org>)
[PATCH v10 6/6] lkdtm: Add REPORT_STACK for checking stack offsets (Kees Cook <keescook@...omium.org>)

April 2 (1 message)

[PATCH v8 0/6] Optionally randomize kernel stack offset each syscall (Roy Yang <royyang@...gle.com>)

April 5 (4 messages)

Re: [PATCH v9 4/8] Reimplement RLIMIT_NPROC on top of ucounts (ebiederm@...ssion.com (Eric W. Biederman))
Re: [PATCH v9 6/8] Reimplement RLIMIT_SIGPENDING on top of ucounts (ebiederm@...ssion.com (Eric W. Biederman))
Re: [PATCH v9 3/8] Use atomic_t for ucounts reference counting (ebiederm@...ssion.com (Eric W. Biederman))
Re: [PATCH v9 0/8] Count rlimits in each user namespace (ebiederm@...ssion.com (Eric W. Biederman))

April 6 (1 message)

Re: [PATCH v9 4/8] Reimplement RLIMIT_NPROC on top of ucounts (Alexey Gladkov <gladkov.alexey@...il.com>)

April 7 (29 messages)

[PATCH v33 00/12] Landlock LSM (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 01/12] landlock: Add object management (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 02/12] landlock: Add ruleset and domain management (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 03/12] landlock: Set up the security framework and manage credentials (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 04/12] landlock: Add ptrace restrictions (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 05/12] LSM: Infrastructure management of the superblock (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 06/12] fs,security: Add sb_delete hook (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 07/12] landlock: Support filesystem access-control (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 08/12] landlock: Add syscall implementations (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 09/12] arch: Wire up Landlock syscalls (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 10/12] selftests/landlock: Add user space tests (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 11/12] samples/landlock: Add a sandbox manager example (Mickaël Salaün <mic@...ikod.net>)
[PATCH v33 12/12] landlock: Add user and kernel documentation (Mickaël Salaün <mic@...ikod.net>)
Re: [PATCH v9 4/8] Reimplement RLIMIT_NPROC on top of ucounts (ebiederm@...ssion.com (Eric W. Biederman))
[PATCH v10 0/9] Count rlimits in each user namespace (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v10 1/9] Increase size of ucounts to atomic_long_t (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v10 2/9] Add a reference to ucounts for each cred (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v10 3/9] Use atomic_t for ucounts reference counting (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v10 4/9] Reimplement RLIMIT_NPROC on top of ucounts (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v10 5/9] Reimplement RLIMIT_MSGQUEUE on top of ucounts (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v10 6/9] Reimplement RLIMIT_SIGPENDING on top of ucounts (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v10 7/9] Reimplement RLIMIT_MEMLOCK on top of ucounts (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v10 8/9] kselftests: Add test to check for rlimit changes in different user namespaces (Alexey Gladkov <gladkov.alexey@...il.com>)
[PATCH v10 9/9] ucounts: Set ucount_max to the largest positive value the type can hold (Alexey Gladkov <gladkov.alexey@...il.com>)
Re: Notify special task kill using wait* functions (John Wood <john.wood@....com>)
Re: Notify special task kill using wait* functions ("Valdis Klētnieks" <valdis.kletnieks@...edu>)
Re: [PATCH v10 5/6] arm64: entry: Enable random_kstack_offset support (Will Deacon <will@...nel.org>)
Re: [PATCH v10 3/6] stack: Optionally randomize kernel stack offset each syscall (Will Deacon <will@...nel.org>)
Re: [PATCH v10 7/9] Reimplement RLIMIT_MEMLOCK on top of ucounts (kernel test robot <lkp@...el.com>)

April 8 (6 messages)

Re: Notify special task kill using wait* functions (Andi Kleen <ak@...ux.intel.com>)
08ed4efad6: stress-ng.sigsegv.ops_per_sec -41.9% regression (kernel test robot <oliver.sang@...el.com>)
Re: 08ed4efad6: stress-ng.sigsegv.ops_per_sec -41.9% regression (Linus Torvalds <torvalds@...ux-foundation.org>)
Re: 08ed4efad6: stress-ng.sigsegv.ops_per_sec -41.9% regression (Alexey Gladkov <gladkov.alexey@...il.com>)
Re: 08ed4efad6: stress-ng.sigsegv.ops_per_sec -41.9% regression (ebiederm@...ssion.com (Eric W. Biederman))
Re: [PATCH v33 07/12] landlock: Support filesystem access-control (James Morris <jmorris@...ei.org>)

April 9 (8 messages)

Re: [PATCH v33 00/12] Landlock LSM (James Morris <jmorris@...ei.org>)
Re: Notify special task kill using wait* functions (John Wood <john.wood@....com>)
Re: Notify special task kill using wait* functions (Andi Kleen <ak@...ux.intel.com>)
Re: [PATCH v33 00/12] Landlock LSM (Casey Schaufler <casey@...aufler-ca.com>)
Re: Notify special task kill using wait* functions (John Wood <john.wood@....com>)
Re: [PATCH v12 0/3] Add trusted_for(2) (was O_MAYEXEC) (bauen1 <j2468h@...glemail.com>)
Re: [PATCH v12 0/3] Add trusted_for(2) (was O_MAYEXEC) (Mickaël Salaün <mic@...ikod.net>)
Re: Notify special task kill using wait* functions ("Valdis Klētnieks" <valdis.kletnieks@...edu>)

April 11 (1 message)

Re: Notify special task kill using wait* functions (John Wood <john.wood@....com>)

April 16 (1 message)

Re: 08ed4efad6: stress-ng.sigsegv.ops_per_sec -41.9% regression (Alexey Gladkov <gladkov.alexey@...il.com>)

April 22 (26 messages)

[PATCH v11 1/9] Increase size of ucounts to atomic_long_t (legion@...nel.org)
[PATCH v11 0/9] Count rlimits in each user namespace (legion@...nel.org)
[PATCH v11 2/9] Add a reference to ucounts for each cred (legion@...nel.org)
[PATCH v11 3/9] Use atomic_t for ucounts reference counting (legion@...nel.org)
[PATCH v11 4/9] Reimplement RLIMIT_NPROC on top of ucounts (legion@...nel.org)
[PATCH v11 5/9] Reimplement RLIMIT_MSGQUEUE on top of ucounts (legion@...nel.org)
[PATCH v11 6/9] Reimplement RLIMIT_SIGPENDING on top of ucounts (legion@...nel.org)
[PATCH v11 7/9] Reimplement RLIMIT_MEMLOCK on top of ucounts (legion@...nel.org)
[PATCH v11 8/9] kselftests: Add test to check for rlimit changes in different user namespaces (legion@...nel.org)
[PATCH v11 9/9] ucounts: Set ucount_max to the largest positive value the type can hold (legion@...nel.org)
[PATCH v34 00/13] Landlock LSM (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 01/13] landlock: Add object management (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 02/13] landlock: Add ruleset and domain management (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 03/13] landlock: Set up the security framework and manage credentials (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 04/13] landlock: Add ptrace restrictions (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 05/13] LSM: Infrastructure management of the superblock (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 06/13] fs,security: Add sb_delete hook (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 07/13] landlock: Support filesystem access-control (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 08/13] landlock: Add syscall implementations (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 09/13] arch: Wire up Landlock syscalls (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 10/13] selftests/landlock: Add user space tests (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 11/13] samples/landlock: Add a sandbox manager example (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 12/13] landlock: Add user and kernel documentation (Mickaël Salaün <mic@...ikod.net>)
[PATCH v34 13/13] landlock: Enable user space to infer supported features (Mickaël Salaün <mic@...ikod.net>)
Re: [PATCH v34 08/13] landlock: Add syscall implementations (James Morris <jmorris@...ei.org>)
Re: [PATCH v34 00/13] Landlock LSM (James Morris <jmorris@...ei.org>)

April 23 (3 messages)

Re: 08ed4efad6: stress-ng.sigsegv.ops_per_sec -41.9% regression (Oliver Sang <oliver.sang@...el.com>)
Re: 08ed4efad6: stress-ng.sigsegv.ops_per_sec -41.9% regression (Alexey Gladkov <legion@...nel.org>)
Re: [PATCH v34 00/13] Landlock LSM (Mickaël Salaün <mic@...ikod.net>)

April 28 (2 messages)

Re: 08ed4efad6: stress-ng.sigsegv.ops_per_sec -41.9% regression (Oliver Sang <oliver.sang@...el.com>)
Re: 08ed4efad6: stress-ng.sigsegv.ops_per_sec -41.9% regression (Alexey Gladkov <legion@...nel.org>)

April 29 (1 message)

Re: [PATCH v11 4/9] Reimplement RLIMIT_NPROC on top of ucounts (Dan Carpenter <dan.carpenter@...cle.com>)

April 30 (1 message)

[PATCH] ucounts: Silence warning in dec_rlimit_ucounts (ebiederm@...ssion.com (Eric W. Biederman))

118 messages

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