From 2de970ff69bbcc5a4b7440df669a595b2b1acd73 Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Wed, 6 Oct 2010 19:51:12 -0400 Subject: cifs: implement recurring workqueue job to prune old tcons Create a workqueue job that cleans out unused tlinks. For now, it uses a hardcoded expire time of 10 minutes. When it's done, the work rearms itself. On umount, the work is cancelled before tearing down the tlink tree. Signed-off-by: Jeff Layton Signed-off-by: Steve French --- fs/cifs/cifs_fs_sb.h | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/cifs/cifs_fs_sb.h') diff --git a/fs/cifs/cifs_fs_sb.h b/fs/cifs/cifs_fs_sb.h index 5ce57bdf1865..586ee3d527d2 100644 --- a/fs/cifs/cifs_fs_sb.h +++ b/fs/cifs/cifs_fs_sb.h @@ -59,5 +59,6 @@ struct cifs_sb_info { char *mountdata; /* mount options received at mount time */ #endif struct backing_dev_info bdi; + struct delayed_work prune_tlinks; }; #endif /* _CIFS_FS_SB_H */ -- cgit v1.2.3