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Subject[PATCH] cifs: move bdi_setup_and_register outside of CONFIG_CIFS_DFS_UPCALL
Date
This needs to be done regardless of whether that KConfig option is set
or not.

Reported-by: Sven-Haegar Koch <haegar@sdinet.de>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
---
fs/cifs/connect.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index fea9ecf..dd695c5 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -3011,6 +3011,7 @@ cifs_mount(struct cifs_sb_info *cifs_sb, struct smb_vol *volume_info)
struct tcon_link *tlink;
#ifdef CONFIG_CIFS_DFS_UPCALL
int referral_walks_count = 0;
+#endif

rc = bdi_setup_and_register(&cifs_sb->bdi, "cifs", BDI_CAP_MAP_COPY);
if (rc)
@@ -3018,6 +3019,7 @@ cifs_mount(struct cifs_sb_info *cifs_sb, struct smb_vol *volume_info)

cifs_sb->bdi.ra_pages = default_backing_dev_info.ra_pages;

+#ifdef CONFIG_CIFS_DFS_UPCALL
try_mount_again:
/* cleanup activities if we're chasing a referral */
if (referral_walks_count) {
--
1.7.6


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