From: Veaceslav Falico <vfalico@redhat.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Oleg Nesterov <oleg@redhat.com>,
linux-kernel@vger.kernel.org, Greg Kroah-Hartman <gregkh@suse.de>,
Al Viro <viro@zeniv.linux.org.uk>,
Miloslav Trmac <mitr@redhat.com>,
James Morris <jmorris@namei.org>, Alan Cox <alan@linux.intel.com>,
Ingo Molnar <mingo@elte.hu>,
Peter Zijlstra <peterz@infradead.org>,
Balbir Singh <balbir@linux.vnet.ibm.com>,
Alexey Dobriyan <adobriyan@gmail.com>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Renaud Lottiaux <renaud.lottiaux@kerlabs.com>,
Louis Rilling <louis.rilling@kerlabs.com>,
David Howells <dhowells@redhat.com>,
Stanislaw Gruszka <sgruszka@redhat.com>
Subject: [PATCH v3 0/4 -mmotm] copy_signal() cleanup
Date: Tue, 15 Dec 2009 11:18:21 +0100 [thread overview]
Message-ID: <20091215101821.GA9134@darkmag.usersys.redhat.com> (raw)
In-Reply-To: <20091207123615.fc841a83.akpm@linux-foundation.org>
Use kmem_cache_zalloc() instead of kmem_cache_alloc() and remove all
unneeded initializations from copy_signal() and several other functions.
Should be applied on top of 0cf55e1ec08bb5a22e068309e2d8ba1180ab4239
commit.
drivers/char/tty_audit.c | 1 -
include/linux/acct.h | 2 --
include/linux/sched.h | 2 --
include/linux/taskstats_kern.h | 7 -------
kernel/acct.c | 10 ----------
kernel/fork.c | 38 +-------------------------------------
6 files changed, 1 insertions(+), 59 deletions(-)
---
next prev parent reply other threads:[~2009-12-15 10:19 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-01 22:10 [PATCH 1/4] copy_signal cleanup: use zalloc and remove initializations Veaceslav Falico
2009-12-02 13:57 ` Oleg Nesterov
2009-12-02 18:27 ` Veaceslav Falico
2009-12-04 14:28 ` [PATCH v2 " Veaceslav Falico
2009-12-05 16:25 ` Oleg Nesterov
2009-12-07 7:34 ` Balbir Singh
2009-12-07 20:36 ` Andrew Morton
2009-12-08 12:37 ` Veaceslav Falico
2009-12-15 10:18 ` Veaceslav Falico [this message]
2009-12-15 10:19 ` [PATCH v3 1/4 -mmotm] copy_signal() " Veaceslav Falico
2009-12-15 10:19 ` [PATCH v3 2/4 -mmotm] copy_signal() cleanup: kill taskstats_tgid_init() and acct_init_pacct() Veaceslav Falico
2009-12-15 10:19 ` [PATCH v3 3/4 -mmotm] copy_signal() cleanup: clean thread_group_cputime_init() Veaceslav Falico
2009-12-15 10:20 ` [PATCH v3 4/4 -mmotm] copy_signal() cleanup: clean tty_audit_fork() Veaceslav Falico
2009-12-04 14:29 ` [PATCH v2 2/4] copy_signal cleanup: clean acct_init_pacct() and taskstats_tgid_init() Veaceslav Falico
2009-12-05 16:33 ` Oleg Nesterov
2009-12-07 19:45 ` [PATCH] kill taskstats_tgid_init() and acct_init_pacct() and cleanup copy_signal() Veaceslav Falico
2009-12-07 7:39 ` [PATCH v2 2/4] copy_signal cleanup: clean acct_init_pacct() and taskstats_tgid_init() Balbir Singh
2009-12-04 14:29 ` [PATCH v2 3/4] copy_signal cleanup: clean thread_group_cputime_init() Veaceslav Falico
2009-12-05 16:39 ` Oleg Nesterov
2009-12-04 14:30 ` [PATCH v2 4/4] copy_signal cleanup: clean tty_audit_fork() Veaceslav Falico
2009-12-05 16:58 ` Oleg Nesterov
2009-12-05 20:04 ` Miloslav Trmac
2009-12-06 14:49 ` Oleg Nesterov
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