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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: Shivani Bhardwaj <shivanib134@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Shivani Bhardwaj 2015-11-07 13:32:07 +05:30 committed by Greg Kroah-Hartman
parent ecb95a027b
commit 464e5947d1
1 changed files with 3 additions and 9 deletions
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12
drivers/staging/lustre/lustre/llite/rw.c
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@ -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);