Merge branch 'next' into for-linus

1 files changed, 11 insertions, 10 deletions

diff --git a/fs/btrfs/tree-log.c b/fs/btrfs/tree-log.c
index 786639fca067..3568374d419d 100644
--- a/fs/btrfs/tree-log.c
+++ b/fs/btrfs/tree-log.c
@@ -276,8 +276,9 @@ static int process_one_buffer(struct btrfs_root *log,
                               struct walk_control *wc, u64 gen)
 {
         if (wc->pin)
-                btrfs_pin_extent(log->fs_info->extent_root,
-                                 eb->start, eb->len, 0);
+                btrfs_pin_extent_for_log_replay(wc->trans,
+                                                log->fs_info->extent_root,
+                                                eb->start, eb->len);
 
         if (btrfs_buffer_uptodate(eb, gen)) {
                 if (wc->write)
@@ -1030,7 +1031,7 @@ static noinline int fixup_inode_link_count(struct btrfs_trans_handle *trans,
         }
         btrfs_release_path(path);
         if (nlink != inode->i_nlink) {
-                inode->i_nlink = nlink;
+                set_nlink(inode, nlink);
                 btrfs_update_inode(trans, root, inode);
         }
         BTRFS_I(inode)->index_cnt = (u64)-1;
@@ -1760,7 +1761,7 @@ static noinline int walk_down_log_tree(struct btrfs_trans_handle *trans,
 
                                 WARN_ON(root_owner !=
                                         BTRFS_TREE_LOG_OBJECTID);
-                                ret = btrfs_free_reserved_extent(root,
+                                ret = btrfs_free_and_pin_reserved_extent(root,
                                                          bytenr, blocksize);
                                 BUG_ON(ret);
                         }
@@ -1828,7 +1829,7 @@ static noinline int walk_up_log_tree(struct btrfs_trans_handle *trans,
                                 btrfs_tree_unlock(next);
 
                                 WARN_ON(root_owner != BTRFS_TREE_LOG_OBJECTID);
-                                ret = btrfs_free_reserved_extent(root,
+                                ret = btrfs_free_and_pin_reserved_extent(root,
                                                 path->nodes[*level]->start,
                                                 path->nodes[*level]->len);
                                 BUG_ON(ret);
@@ -1897,7 +1898,7 @@ static int walk_log_tree(struct btrfs_trans_handle *trans,
 
                         WARN_ON(log->root_key.objectid !=
                                 BTRFS_TREE_LOG_OBJECTID);
-                        ret = btrfs_free_reserved_extent(log, next->start,
+                        ret = btrfs_free_and_pin_reserved_extent(log, next->start,
                                                          next->len);
                         BUG_ON(ret);
                 }
@@ -2013,10 +2014,10 @@ int btrfs_sync_log(struct btrfs_trans_handle *trans,
         /* wait for previous tree log sync to complete */
         if (atomic_read(&root->log_commit[(index1 + 1) % 2]))
                 wait_log_commit(trans, root, root->log_transid - 1);
-
         while (1) {
                 unsigned long batch = root->log_batch;
-                if (root->log_multiple_pids) {
+                /* when we're on an ssd, just kick the log commit out */
+                if (!btrfs_test_opt(root, SSD) && root->log_multiple_pids) {
                         mutex_unlock(&root->log_mutex);
                         schedule_timeout_uninterruptible(1);
                         mutex_lock(&root->log_mutex);
@@ -2117,9 +2118,9 @@ int btrfs_sync_log(struct btrfs_trans_handle *trans,
         BUG_ON(ret);
         btrfs_wait_marked_extents(log, &log->dirty_log_pages, mark);
 
-        btrfs_set_super_log_root(&root->fs_info->super_for_commit,
+        btrfs_set_super_log_root(root->fs_info->super_for_commit,
                                 log_root_tree->node->start);
-        btrfs_set_super_log_root_level(&root->fs_info->super_for_commit,
+        btrfs_set_super_log_root_level(root->fs_info->super_for_commit,
                                 btrfs_header_level(log_root_tree->node));
 
         log_root_tree->log_batch = 0;