From: Davidlohr Bueso <dave@stgolabs.net>
To: akpm@linux-foundation.org
Cc: manfred@colorfullife.com, dave@stgolabs.net,
linux-kernel@vger.kernel.org
Subject: [PATCH -next 0/4] sysvipc: ipc-key management improvements
Date: Thu, 31 Aug 2017 10:20:45 -0700 [thread overview]
Message-ID: <20170831172049.14576-1-dave@stgolabs.net> (raw)
Hi,
Here are a few improvements I spotted while eyeballing Guillaume's
rhashtable implementation for ipc keys. The first and fourth patches
are the interesting ones, the middle two are trivial.
Applies against today's -next.
Passes ltp ipc related testcases.
Thanks!
Davidlohr Bueso (4):
sysvipc: unteach ids->next_id for !CHECKPOINT_RESTORE
sysvipc: duplicate lock comments wrt ipc_addid()
sysvipc: properly name ipc_addid() limit parameter
sysvipc: make get_maxid O(1) again
arch/x86/Kconfig | 2 +-
include/linux/ipc_namespace.h | 3 ++
ipc/sem.c | 1 +
ipc/shm.c | 1 +
ipc/util.c | 97 ++++++++++++++++++++++++-------------------
ipc/util.h | 26 ++++++++----
6 files changed, 79 insertions(+), 51 deletions(-)
--
2.12.0
next reply other threads:[~2017-08-31 17:21 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-31 17:20 Davidlohr Bueso [this message]
2017-08-31 17:20 ` [PATCH 1/4] sysvipc: unteach ids->next_id for !CHECKPOINT_RESTORE Davidlohr Bueso
2017-10-03 22:03 ` Andrew Morton
2017-08-31 17:20 ` [PATCH 2/4] sysvipc: duplicate lock comments wrt ipc_addid() Davidlohr Bueso
2017-08-31 17:20 ` [PATCH 3/4] sysvipc: properly name ipc_addid() limit parameter Davidlohr Bueso
2017-08-31 17:20 ` [PATCH 4/4] sysvipc: make get_maxid O(1) again Davidlohr Bueso
2017-08-31 17:37 ` Davidlohr Bueso
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