BIO_GET_NR_VECS
Section: (9)
Updated: 09 October 2005
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NAME
bio_get_nr_vecs - return approx number of vecs
SYNOPSIS
"SYNOPSIS"
int bio_get_nr_vecs (struct block_device * bdev);
ARGUMENTS
- bdev
-
I/O target
DESCRIPTION
Return the approximate number of pages we can send to this target.
There's no guarantee that you will be able to fit this number of pages
into a bio, it does not account for dynamic restrictions that vary
on offset.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
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Time: 00:01:58 GMT, October 09, 2005