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Commit 464e5947 authored by Shivani Bhardwaj's avatar Shivani Bhardwaj Committed by Greg Kroah-Hartman
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Staging: lustre: rw: Remove wrapper stride_page_count 



Remove the function stride_page_count() and replace its calls with the
function stride_pg_count() that it wraps.

Signed-off-by: default avatarShivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ecb95a02

drivers/staging/lustre/lustre/llite/rw.c

+3 −9
Original line number Diff line number Diff line
@@ -880,14 +880,6 @@ static void ras_update_stride_detector(struct ll_readahead_state *ras, 
	return;

}



static unsigned long

stride_page_count(struct ll_readahead_state *ras, unsigned long len)

{

	return stride_pg_count(ras->ras_stride_offset, ras->ras_stride_length,

			       ras->ras_stride_pages, ras->ras_stride_offset,

			       len);

}



/* Stride Read-ahead window will be increased inc_len according to

 * stride I/O pattern */

static void ras_stride_increase_window(struct ll_readahead_state *ras,
@@ -921,7 +913,9 @@ static void ras_stride_increase_window(struct ll_readahead_state *ras, 


	window_len += step * ras->ras_stride_length + left;



	if (stride_page_count(ras, window_len) <= ra->ra_max_pages_per_file)

	if (stride_pg_count(ras->ras_stride_offset, ras->ras_stride_length,

			    ras->ras_stride_pages, ras->ras_stride_offset,

			    window_len) <= ra->ra_max_pages_per_file)

		ras->ras_window_len = window_len;



	RAS_CDEBUG(ras);