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Re: [PATCH] include/linux/slab.h: new KFREE() macro.
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From: Pekka Enberg
Subject:
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
Date: Monday, January 8, 2007 - 1:00 am
On 1/8/07, Hua Zhong <hzhong@gmail.com> wrote:
quoted text
> > And as I explained, it can result in longer code too. So, why > > keep this value around. Why not re-initialize it to NULL. > > Because initialization increases code size.
And it also effectively blocks the slab debugging code from doing its job detecting double-frees. -
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Messages in current thread:
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Sun Jan 7, 1:46 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Christoph Hellwig
, (Sun Jan 7, 3:24 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Sun Jan 7, 3:43 pm)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Vadim Lobanov
, (Sun Jan 7, 4:22 pm)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Sun Jan 7, 5:02 pm)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Vadim Lobanov
, (Sun Jan 7, 7:35 pm)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Sun Jan 7, 9:09 pm)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Vadim Lobanov
, (Mon Jan 8, 12:04 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Mon Jan 8, 12:29 am)
RE: [PATCH] include/linux/slab.h: new KFREE() macro.
, Hua Zhong
, (Mon Jan 8, 12:49 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Pekka Enberg
, (Mon Jan 8, 1:00 am)
RE: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Mon Jan 8, 1:05 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Al Viro
, (Mon Jan 8, 1:12 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Vadim Lobanov
, (Mon Jan 8, 1:15 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Mon Jan 8, 1:31 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Al Viro
, (Mon Jan 8, 1:37 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Sumit Narayan
, (Mon Jan 8, 1:39 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Robert P. J. Day
, (Mon Jan 8, 1:44 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Pekka Enberg
, (Mon Jan 8, 1:45 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Mon Jan 8, 1:47 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Mon Jan 8, 1:56 am)
RE: [PATCH] include/linux/slab.h: new KFREE() macro.
, Hua Zhong
, (Mon Jan 8, 1:57 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Mon Jan 8, 2:06 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Al Viro
, (Mon Jan 8, 2:09 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Pekka Enberg
, (Mon Jan 8, 2:26 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Jesper Juhl
, (Mon Jan 8, 4:10 am)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Valdis.Kletnieks
, (Mon Jan 8, 3:43 pm)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Tue Jan 9, 12:02 pm)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Randy Dunlap
, (Tue Jan 9, 12:19 pm)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Valdis.Kletnieks
, (Tue Jan 9, 3:57 pm)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Tue Jan 9, 5:00 pm)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Valdis.Kletnieks
, (Tue Jan 9, 7:43 pm)
Re: [PATCH] include/linux/slab.h: new KFREE() macro.
, Amit Choudhary
, (Tue Jan 9, 9:57 pm)
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