writeback: get rid of wbc->for_writepages

It's only set, it's never checked. Kill it.

Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

4 files changed, 0 insertions, 4 deletions

diff --git a/fs/afs/write.c b/fs/afs/write.c
index c2e7a7ff0080..c63a3c8beb73 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 d6f0806c682f..7b2f401e604e 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 7b4088b2364d..0df600e9162d 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 120acadc6a84..53eb26c16b50 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);