Merge tag 'jfs-4.2' of git://github.com/kleikamp/linux-shaggy

Pull jfs fixes from David Kleikamp:
 "A couple trivial fixes and an error path fix"

* tag 'jfs-4.2' of git://github.com/kleikamp/linux-shaggy:
  jfs: clean up jfs_rename and fix out of order unlock
  jfs: fix indentation on if statement
  jfs: removed a prohibited space after opening parenthesis

diff --git a/fs/jfs/file.c b/fs/jfs/file.c
index e98d39d..b9dc23c 100644 (file)
--- a/fs/jfs/file.c
+++ b/fs/jfs/file.c
@@ -76,7 +76,7 @@ static int jfs_open(struct inode *inode, struct file *file)
                if (ji->active_ag == -1) {
                        struct jfs_sb_info *jfs_sb = JFS_SBI(inode->i_sb);
                        ji->active_ag = BLKTOAG(addressPXD(&ji->ixpxd), jfs_sb);
-                       atomic_inc( &jfs_sb->bmap->db_active[ji->active_ag]);
+                       atomic_inc(&jfs_sb->bmap->db_active[ji->active_ag]);
                }
                spin_unlock_irq(&ji->ag_lock);
        }

diff --git a/fs/jfs/inode.c b/fs/jfs/inode.c
index 6f1cb2b..41aa3ca 100644 (file)
--- a/fs/jfs/inode.c
+++ b/fs/jfs/inode.c
@@ -134,11 +134,11 @@ int jfs_write_inode(struct inode *inode, struct writeback_control *wbc)
         * It has been committed since the last change, but was still
         * on the dirty inode list.
         */
-        if (!test_cflag(COMMIT_Dirty, inode)) {
+       if (!test_cflag(COMMIT_Dirty, inode)) {
                /* Make sure committed changes hit the disk */
                jfs_flush_journal(JFS_SBI(inode->i_sb)->log, wait);
                return 0;
-        }
+       }
 
        if (jfs_commit_inode(inode, wait)) {
                jfs_err("jfs_write_inode: jfs_commit_inode failed!");

diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
index e33be92..a5ac97b 100644 (file)
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -1160,7 +1160,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
                rc = dtModify(tid, new_dir, &new_dname, &ino,
                              old_ip->i_ino, JFS_RENAME);
                if (rc)
-                       goto out4;
+                       goto out_tx;
                drop_nlink(new_ip);
                if (S_ISDIR(new_ip->i_mode)) {
                        drop_nlink(new_ip);
@@ -1185,7 +1185,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
                        if ((new_size = commitZeroLink(tid, new_ip)) < 0) {
                                txAbort(tid, 1);        /* Marks FS Dirty */
                                rc = new_size;
-                               goto out4;
+                               goto out_tx;
                        }
                        tblk = tid_to_tblock(tid);
                        tblk->xflag |= COMMIT_DELETE;
@@ -1203,7 +1203,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
                if (rc) {
                        jfs_err("jfs_rename didn't expect dtSearch to fail "
                                "w/rc = %d", rc);
-                       goto out4;
+                       goto out_tx;
                }
 
                ino = old_ip->i_ino;
@@ -1211,7 +1211,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
                if (rc) {
                        if (rc == -EIO)
                                jfs_err("jfs_rename: dtInsert returned -EIO");
-                       goto out4;
+                       goto out_tx;
                }
                if (S_ISDIR(old_ip->i_mode))
                        inc_nlink(new_dir);
@@ -1226,7 +1226,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
                jfs_err("jfs_rename did not expect dtDelete to return rc = %d",
                        rc);
                txAbort(tid, 1);        /* Marks Filesystem dirty */
-               goto out4;
+               goto out_tx;
        }
        if (S_ISDIR(old_ip->i_mode)) {
                drop_nlink(old_dir);
@@ -1285,7 +1285,7 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 
        rc = txCommit(tid, ipcount, iplist, commit_flag);
 
-      out4:
+      out_tx:
        txEnd(tid);
        if (new_ip)
                mutex_unlock(&JFS_IP(new_ip)->commit_mutex);
@@ -1308,13 +1308,6 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
        }
        if (new_ip && (new_ip->i_nlink == 0))
                set_cflag(COMMIT_Nolink, new_ip);
-      out3:
-       free_UCSname(&new_dname);
-      out2:
-       free_UCSname(&old_dname);
-      out1:
-       if (new_ip && !S_ISDIR(new_ip->i_mode))
-               IWRITE_UNLOCK(new_ip);
        /*
         * Truncating the directory index table is not guaranteed.  It
         * may need to be done iteratively
@@ -1325,7 +1318,13 @@ static int jfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 
                clear_cflag(COMMIT_Stale, old_dir);
        }
-
+       if (new_ip && !S_ISDIR(new_ip->i_mode))
+               IWRITE_UNLOCK(new_ip);
+      out3:
+       free_UCSname(&new_dname);
+      out2:
+       free_UCSname(&old_dname);
+      out1:
        jfs_info("jfs_rename: returning %d", rc);
        return rc;
 }