* question on comment in fs.h
@ 2001-02-10 20:34 LA Walsh
2001-02-10 20:39 ` Jens Axboe
0 siblings, 1 reply; 2+ messages in thread
From: LA Walsh @ 2001-02-10 20:34 UTC (permalink / raw)
To: linux-kernel
Excuse my ignorance, but in file include/linux/fs.h, 2.4.x source
in the struct buffer_head, there is a member:
unsigned short b_size; /* block size */
later there is a member:
char * b_data; /* pointer to data block (512 byte) */
Is the "(512 byte)" part of the comment in error or do I misunderstand
the nature of 'b_size'
-l
--
Linda A Walsh | Trust Technology, Core Linux, SGI
law@sgi.com | Voice: (650) 933-5338
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* Re: question on comment in fs.h
2001-02-10 20:34 question on comment in fs.h LA Walsh
@ 2001-02-10 20:39 ` Jens Axboe
0 siblings, 0 replies; 2+ messages in thread
From: Jens Axboe @ 2001-02-10 20:39 UTC (permalink / raw)
To: LA Walsh; +Cc: linux-kernel
On Sat, Feb 10 2001, LA Walsh wrote:
> Excuse my ignorance, but in file include/linux/fs.h, 2.4.x source
> in the struct buffer_head, there is a member:
> unsigned short b_size; /* block size */
> later there is a member:
> char * b_data; /* pointer to data block (512 byte) */
>
> Is the "(512 byte)" part of the comment in error or do I misunderstand
> the nature of 'b_size'
The comment is old and wrong
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Jens Axboe
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