Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block

* 'for-linus' of git://git.kernel.dk/linux-2.6-block:
  coda: move backing-dev.h kernel include inside __KERNEL__
  mtd: ensure that bdi entries are properly initialized and registered
  Move mtd_bdi_*mappable to mtdcore.c
  btrfs: convert to using bdi_setup_and_register()
  Catch filesystems lacking s_bdi
  drbd: Terminate a connection early if sending the protocol fails
  drbd: fix memory leak
  Fix JFFS2 sync silent failure
  smbfs: add bdi backing to mount session
  ncpfs: add bdi backing to mount session
  exofs: add bdi backing to mount session
  ecryptfs: add bdi backing to mount session
  coda: add bdi backing to mount session
  cifs: add bdi backing to mount session
  afs: add bdi backing to mount session.
  9p: add bdi backing to mount session
  bdi: add helper function for doing init and register of a bdi for a file system
  block: ensure jiffies wrap is handled correctly in blk_rq_timed_out_timer

1 files changed, 8 insertions, 0 deletions

diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c
index cf98da1be23..fa338515402 100644
--- a/fs/ncpfs/inode.c
+++ b/fs/ncpfs/inode.c
@@ -526,10 +526,15 @@ static int ncp_fill_super(struct super_block *sb, void *raw_data, int silent)
         sb->s_blocksize_bits = 10;
         sb->s_magic = NCP_SUPER_MAGIC;
         sb->s_op = &ncp_sops;
+        sb->s_bdi = &server->bdi;
 
         server = NCP_SBP(sb);
         memset(server, 0, sizeof(*server));
 
+        error = bdi_setup_and_register(&server->bdi, "ncpfs", BDI_CAP_MAP_COPY);
+        if (error)
+                goto out_bdi;
+
         server->ncp_filp = ncp_filp;
         server->ncp_sock = sock;
         
@@ -719,6 +724,8 @@ out_fput2:
         if (server->info_filp)
                 fput(server->info_filp);
 out_fput:
+        bdi_destroy(&server->bdi);
+out_bdi:
         /* 23/12/1998 Marcin Dalecki <dalecki@cs.net.pl>:
          * 
          * The previously used put_filp(ncp_filp); was bogous, since
@@ -756,6 +763,7 @@ static void ncp_put_super(struct super_block *sb)
         kill_pid(server->m.wdog_pid, SIGTERM, 1);
         put_pid(server->m.wdog_pid);
 
+        bdi_destroy(&server->bdi);
         kfree(server->priv.data);
         kfree(server->auth.object_name);
         vfree(server->rxbuf);