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authorJeff Layton <jlayton@redhat.com>2009-08-28 10:11:10 -0400
committerSteve French <sfrench@us.ibm.com>2009-09-01 18:25:19 -0400
commit8e047d09ee1143058b71f40c5f4d028dde52d883 (patch)
tree05db83ba0f9c5a4af824d60c3b15f4c0204b615b
parent8c58b54574d18b3782b2a261b9dae3c4e90b6b04 (diff)
cifs: use tcon pointer in cifs_show_options
Minor nit: we already have a tcon pointer so we don't need to dereference cifs_sb again. Also initialize the vars in the declaration. Reported-by: Peter Staubach <staubach@redhat.com> Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
-rw-r--r--fs/cifs/cifsfs.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 84b75253b05a..b750aa502ff7 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -361,13 +361,10 @@ cifs_show_address(struct seq_file *s, struct TCP_Server_Info *server)
361static int 361static int
362cifs_show_options(struct seq_file *s, struct vfsmount *m) 362cifs_show_options(struct seq_file *s, struct vfsmount *m)
363{ 363{
364 struct cifs_sb_info *cifs_sb; 364 struct cifs_sb_info *cifs_sb = CIFS_SB(m->mnt_sb);
365 struct cifsTconInfo *tcon; 365 struct cifsTconInfo *tcon = cifs_sb->tcon;
366
367 cifs_sb = CIFS_SB(m->mnt_sb);
368 tcon = cifs_sb->tcon;
369 366
370 seq_printf(s, ",unc=%s", cifs_sb->tcon->treeName); 367 seq_printf(s, ",unc=%s", tcon->treeName);
371 if (tcon->ses->userName) 368 if (tcon->ses->userName)
372 seq_printf(s, ",username=%s", tcon->ses->userName); 369 seq_printf(s, ",username=%s", tcon->ses->userName);
373 if (tcon->ses->domainName) 370 if (tcon->ses->domainName)