diff options
Diffstat (limited to 'fs/adfs/dir_fplus.c')
| -rw-r--r-- | fs/adfs/dir_fplus.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/fs/adfs/dir_fplus.c b/fs/adfs/dir_fplus.c index 1ec644e..139e0f3 100644 --- a/fs/adfs/dir_fplus.c +++ b/fs/adfs/dir_fplus.c @@ -161,6 +161,22 @@ out: return ret; } +static int +adfs_fplus_sync(struct adfs_dir *dir) +{ + int err = 0; + int i; + + for (i = dir->nr_buffers - 1; i >= 0; i--) { + struct buffer_head *bh = dir->bh[i]; + sync_dirty_buffer(bh); + if (buffer_req(bh) && !buffer_uptodate(bh)) + err = -EIO; + } + + return err; +} + static void adfs_fplus_free(struct adfs_dir *dir) { @@ -175,5 +191,6 @@ struct adfs_dir_ops adfs_fplus_dir_ops = { .read = adfs_fplus_read, .setpos = adfs_fplus_setpos, .getnext = adfs_fplus_getnext, + .sync = adfs_fplus_sync, .free = adfs_fplus_free }; |