diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/fs.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index a5585872e48c..b5485f2c1f2b 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -815,7 +815,9 @@ struct inode { /* 32-bit hole */ struct rw_semaphore i_rwsem; - unsigned long dirtied_when; /* jiffies of first dirtying */ + /* Timestamp for writeback list ordering and age checks (jiffies). */ + unsigned long dirtied_when; + /* Start time for deciding when lazytime updates need writeback (jiffies). */ unsigned long dirtied_time_when; struct hlist_node i_hash; |