diff options
| -rw-r--r-- | drivers/staging/lustre/lustre/llite/rw.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c index 18d3ccbd00e2..50d027e0cfab 100644 --- a/drivers/staging/lustre/lustre/llite/rw.c +++ b/drivers/staging/lustre/lustre/llite/rw.c @@ -729,6 +729,10 @@ static void ras_update(struct ll_sb_info *sbi, struct inode *inode, spin_lock(&ras->ras_lock); + if (!hit) + CDEBUG(D_READA, DFID " pages at %lu miss.\n", + PFID(ll_inode2fid(inode)), index); + ll_ra_stats_inc_sbi(sbi, hit ? RA_STAT_HIT : RA_STAT_MISS); /* reset the read-ahead window in two cases. First when the app seeks |