Re: kfree(0) - ok?

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To: Satyam Sharma <satyam@...>

Cc: Arjan van de Ven <arjan@...>, Tim Bird <tim.bird@...>, linux kernel <linux-kernel@...>, Andrew Morton <akpm@...>

Date: Tuesday, August 14, 2007 - 8:19 pm

On Wed, 15 Aug 2007, Satyam Sharma wrote:

quoted text> [PATCH] {slub, slob}: use unlikely() for kfree(ZERO_OR_NULL_PTR) check

Good that actually has a code impact.

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Messages in current thread:

kfree(0) - ok?, Tim Bird, (Tue Aug 14, 6:59 pm)

Re: kfree(0) - ok?, Satyam Sharma, (Tue Aug 14, 7:13 pm)

Re: kfree(0) - ok?, Arjan van de Ven, (Tue Aug 14, 6:55 pm)

Re: kfree(0) - ok?, Satyam Sharma, (Tue Aug 14, 7:42 pm)

Re: kfree(0) - ok?, Andrew Morton, (Fri Aug 17, 2:22 pm)

Re: kfree(0) - ok?, Satyam Sharma, (Fri Aug 17, 5:13 pm)

Re: kfree(0) - ok?, Christoph Lameter, (Fri Aug 17, 5:14 pm)

Re: kfree(0) - ok?, Satyam Sharma, (Fri Aug 17, 5:46 pm)

Re: kfree(0) - ok?, Pekka Enberg, (Fri Aug 17, 5:42 pm)

Re: kfree(0) - ok?, Thomas Gleixner, (Fri Aug 17, 7:40 pm)

Re: kfree(0) - ok?, Jan Engelhardt, (Sat Aug 18, 4:21 am)

Re: kfree(0) - ok?, Pekka Enberg, (Sat Aug 18, 4:10 am)

Re: kfree(0) - ok?, Christoph Lameter, (Fri Aug 17, 9:03 pm)

Re: kfree(0) - ok?, Satyam Sharma, (Fri Aug 17, 8:02 pm)

Re: kfree(0) - ok?, Christoph Lameter, (Fri Aug 17, 7:22 pm)

Re: kfree(0) - ok?, Christoph Lameter, (Fri Aug 17, 4:43 pm)

Re: kfree(0) - ok?, Satyam Sharma, (Fri Aug 17, 5:17 pm)

Re: kfree(0) - ok?, Satyam Sharma, (Fri Aug 17, 5:32 pm)

Re: kfree(0) - ok?, Jan Engelhardt, (Fri Aug 17, 2:37 pm)

Re: kfree(0) - ok?, Arjan van de Ven, (Fri Aug 17, 2:31 pm)

Re: kfree(0) - ok?, Satyam Sharma, (Fri Aug 17, 2:50 pm)

Re: kfree(0) - ok?, Christoph Lameter, (Tue Aug 14, 8:19 pm)

Re: kfree(0) - ok?, Jason Uhlenkott, (Tue Aug 14, 7:21 pm)

Re: kfree(0) - ok?, Jan Engelhardt, (Wed Aug 15, 3:28 am)

Re: kfree(0) - ok?, Giacomo A. Catenazzi, (Wed Aug 15, 5:32 am)

Re: kfree(0) - ok?, Andreas Schwab, (Wed Aug 15, 5:18 am)

Re: kfree(0) - ok?, Jason Uhlenkott, (Wed Aug 15, 4:52 am)

Re: kfree(0) - ok?, Rene Herman, (Wed Aug 15, 4:37 am)

Re: kfree(0) - ok?, Jan Engelhardt, (Wed Aug 15, 5:20 am)

Re: kfree(0) - ok?, Rene Herman, (Wed Aug 15, 5:58 am)

Re: kfree(0) - ok?, Jan Engelhardt, (Wed Aug 15, 6:20 am)

Re: kfree(0) - ok?, H. Peter Anvin, (Wed Aug 15, 12:01 pm)

Re: kfree(0) - ok?, Kyle Moffett, (Wed Aug 15, 9:58 am)

Re: kfree(0) - ok?, Jan Engelhardt, (Wed Aug 15, 10:06 am)

Re: kfree(0) - ok?, Kyle Moffett, (Wed Aug 15, 10:34 am)

Re: kfree(0) - ok?, Rene Herman, (Wed Aug 15, 6:27 am)

Re: kfree(0) - ok?, Jason Uhlenkott, (Wed Aug 15, 5:43 am)


linux-kernel:
Dave Hansen	Re: [RFC/PATCH] Documentation of kernel messages
Bart Van Assche	Integration of SCST in the mainstream Linux kernel
Amit K. Arora	[RFC] Heads up on sys_fallocate()
David Newall	Re: Slow DOWN, please!!!
git:

linux-netdev:
Gerrit Renker	[PATCH 27/37] dccp: Integration of dynamic feature activation - part 2 (server side)
Corey Minyard	[PATCH 3/3] Convert the UDP hash lock to RCU
Frans Pop	svc: failed to register lockdv1 RPC service (errno 97).
Jarek Poplawski	[PATCH] pkt_sched: Destroy gen estimators under rtnl_lock().
openbsd-misc: