diff options
| -rw-r--r-- | fs/afs/write.c | 1 | ||||
| -rw-r--r-- | fs/btrfs/ordered-data.c | 1 | ||||
| -rw-r--r-- | fs/jbd2/commit.c | 1 | ||||
| -rw-r--r-- | fs/nfs/write.c | 1 | ||||
| -rw-r--r-- | include/linux/writeback.h | 1 | ||||
| -rw-r--r-- | include/trace/events/ext4.h | 6 | ||||
| -rw-r--r-- | mm/page-writeback.c | 2 |
7 files changed, 2 insertions, 11 deletions
diff --git a/fs/afs/write.c b/fs/afs/write.c index c2e7a7ff008..c63a3c8beb7 100644 --- a/fs/afs/write.c +++ b/fs/afs/write.c @@ -712,7 +712,6 @@ int afs_writeback_all(struct afs_vnode *vnode) .bdi = mapping->backing_dev_info, .sync_mode = WB_SYNC_ALL, .nr_to_write = LONG_MAX, - .for_writepages = 1, .range_cyclic = 1, }; int ret; diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c index d6f0806c682..7b2f401e604 100644 --- a/fs/btrfs/ordered-data.c +++ b/fs/btrfs/ordered-data.c @@ -740,7 +740,6 @@ int btrfs_fdatawrite_range(struct address_space *mapping, loff_t start, .nr_to_write = mapping->nrpages * 2, .range_start = start, .range_end = end, - .for_writepages = 1, }; return btrfs_writepages(mapping, &wbc); } diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c index 7b4088b2364..0df600e9162 100644 --- a/fs/jbd2/commit.c +++ b/fs/jbd2/commit.c @@ -220,7 +220,6 @@ static int journal_submit_inode_data_buffers(struct address_space *mapping) .nr_to_write = mapping->nrpages * 2, .range_start = 0, .range_end = i_size_read(mapping->host), - .for_writepages = 1, }; ret = generic_writepages(mapping, &wbc); diff --git a/fs/nfs/write.c b/fs/nfs/write.c index 120acadc6a8..53eb26c16b5 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -1490,7 +1490,6 @@ static int nfs_write_mapping(struct address_space *mapping, int how) .nr_to_write = LONG_MAX, .range_start = 0, .range_end = LLONG_MAX, - .for_writepages = 1, }; return __nfs_write_mapping(mapping, &wbc, how); diff --git a/include/linux/writeback.h b/include/linux/writeback.h index d347632f186..48a054e2b71 100644 --- a/include/linux/writeback.h +++ b/include/linux/writeback.h @@ -50,7 +50,6 @@ struct writeback_control { unsigned encountered_congestion:1; /* An output: a queue is full */ unsigned for_kupdate:1; /* A kupdate writeback */ unsigned for_reclaim:1; /* Invoked from the page allocator */ - unsigned for_writepages:1; /* This is a writepages() call */ unsigned range_cyclic:1; /* range_start is cyclic */ unsigned more_io:1; /* more io to be dispatched */ /* diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h index 7d8b5bc7418..8d433c4e370 100644 --- a/include/trace/events/ext4.h +++ b/include/trace/events/ext4.h @@ -227,7 +227,6 @@ TRACE_EVENT(ext4_da_writepages, __field( char, nonblocking ) __field( char, for_kupdate ) __field( char, for_reclaim ) - __field( char, for_writepages ) __field( char, range_cyclic ) ), @@ -241,16 +240,15 @@ TRACE_EVENT(ext4_da_writepages, __entry->nonblocking = wbc->nonblocking; __entry->for_kupdate = wbc->for_kupdate; __entry->for_reclaim = wbc->for_reclaim; - __entry->for_writepages = wbc->for_writepages; __entry->range_cyclic = wbc->range_cyclic; ), - TP_printk("dev %s ino %lu nr_t_write %ld pages_skipped %ld range_start %llu range_end %llu nonblocking %d for_kupdate %d for_reclaim %d for_writepages %d range_cyclic %d", + TP_printk("dev %s ino %lu nr_t_write %ld pages_skipped %ld range_start %llu range_end %llu nonblocking %d for_kupdate %d for_reclaim %d range_cyclic %d", jbd2_dev_to_name(__entry->dev), __entry->ino, __entry->nr_to_write, __entry->pages_skipped, __entry->range_start, __entry->range_end, __entry->nonblocking, __entry->for_kupdate, __entry->for_reclaim, - __entry->for_writepages, __entry->range_cyclic) + __entry->range_cyclic) ); TRACE_EVENT(ext4_da_writepages_result, diff --git a/mm/page-writeback.c b/mm/page-writeback.c index dd73d29c15a..abc648f5de0 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -1020,12 +1020,10 @@ int do_writepages(struct address_space *mapping, struct writeback_control *wbc) if (wbc->nr_to_write <= 0) return 0; - wbc->for_writepages = 1; if (mapping->a_ops->writepages) ret = mapping->a_ops->writepages(mapping, wbc); else ret = generic_writepages(mapping, wbc); - wbc->for_writepages = 0; return ret; } |