diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/llite/rw.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/llite/rw.c | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c index e72090572bcc..3e008ce7275d 100644 --- a/drivers/staging/lustre/lustre/llite/rw.c +++ b/drivers/staging/lustre/lustre/llite/rw.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0 /* * GPL HEADER START * @@ -297,7 +298,8 @@ stride_pg_count(pgoff_t st_off, unsigned long st_len, unsigned long st_pgs, else pg_count = start_left + st_pgs * (end - start - 1) + end_left; - CDEBUG(D_READA, "st_off %lu, st_len %lu st_pgs %lu off %lu length %lu pgcount %lu\n", + CDEBUG(D_READA, + "st_off %lu, st_len %lu st_pgs %lu off %lu length %lu pgcount %lu\n", st_off, st_len, st_pgs, off, length, pg_count); return pg_count; @@ -404,7 +406,8 @@ ll_read_ahead_pages(const struct lu_env *env, struct cl_io *io, * forward read-ahead, it will be fixed when backward * read-ahead is implemented */ - LASSERTF(page_idx >= ria->ria_stoff, "Invalid page_idx %lu rs %lu re %lu ro %lu rl %lu rp %lu\n", + LASSERTF(page_idx >= ria->ria_stoff, + "Invalid page_idx %lu rs %lu re %lu ro %lu rl %lu rp %lu\n", page_idx, ria->ria_start, ria->ria_end, ria->ria_stoff, ria->ria_length, ria->ria_pages); @@ -669,8 +672,9 @@ static void ras_stride_increase_window(struct ll_readahead_state *ras, unsigned long stride_len; LASSERT(ras->ras_stride_length > 0); - LASSERTF(ras->ras_window_start + ras->ras_window_len - >= ras->ras_stride_offset, "window_start %lu, window_len %lu stride_offset %lu\n", + LASSERTF(ras->ras_window_start + ras->ras_window_len >= + ras->ras_stride_offset, + "window_start %lu, window_len %lu stride_offset %lu\n", ras->ras_window_start, ras->ras_window_len, ras->ras_stride_offset); @@ -766,7 +770,8 @@ static void ras_update(struct ll_sb_info *sbi, struct inode *inode, PAGE_SHIFT; CDEBUG(D_READA, "kmsp %llu mwp %lu mp %lu\n", kms_pages, - ra->ra_max_read_ahead_whole_pages, ra->ra_max_pages_per_file); + ra->ra_max_read_ahead_whole_pages, + ra->ra_max_pages_per_file); if (kms_pages && kms_pages <= ra->ra_max_read_ahead_whole_pages) { @@ -884,7 +889,8 @@ static void ras_update(struct ll_sb_info *sbi, struct inode *inode, /* The initial ras_window_len is set to the request size. To avoid * uselessly reading and discarding pages for random IO the window is - * only increased once per consecutive request received. */ + * only increased once per consecutive request received. + */ if ((ras->ras_consecutive_requests > 1 || stride_detect) && !ras->ras_request_index) ras_increase_window(inode, ras, ra); |