From a6e8a8455c94565c53e1a1756d2ab9d9e3a902b8 Mon Sep 17 00:00:00 2001 From: Jeff Layton Date: Mon, 20 Sep 2010 16:01:33 -0700 Subject: cifs: add function to get a tcon from cifs_sb When we convert cifs to do multiple sessions per mount, we'll need more than one tcon per superblock. At that point "cifs_sb->tcon" will make no sense. Add a new accessor function that gets a tcon given a cifs_sb. For now, it just returns cifs_sb->tcon. Later it'll do more. Signed-off-by: Jeff Layton Signed-off-by: Steve French --- fs/cifs/cifsglob.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'fs/cifs/cifsglob.h') diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h index 6f3968a5fea4..c3510168438e 100644 --- a/fs/cifs/cifsglob.h +++ b/fs/cifs/cifsglob.h @@ -413,6 +413,12 @@ CIFS_SB(struct super_block *sb) return sb->s_fs_info; } +static inline struct cifsTconInfo * +cifs_sb_tcon(struct cifs_sb_info *cifs_sb) +{ + return cifs_sb->tcon; +} + static inline char CIFS_DIR_SEP(const struct cifs_sb_info *cifs_sb) { if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_POSIX_PATHS) -- cgit