diff options
| author | Paulo Alcantara <palcantara@suse.de> | 2018-11-14 17:13:25 -0200 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2018-12-28 10:13:11 -0600 |
| commit | 93d5cb517db39e8af8d1292f9e785e4983b7f708 (patch) | |
| tree | da84893e19fdc2d854d5983b7d54b7b2ce552baa /fs/cifs/cifs_fs_sb.h | |
| parent | 4a367dc0443566f87d73f2cdb94703b0e1374315 (diff) | |
| download | linux-93d5cb517db39e8af8d1292f9e785e4983b7f708.tar.bz2 | |
cifs: Add support for failover in cifs_reconnect()
After failing to reconnect to original target, it will retry any
target available from DFS cache.
Signed-off-by: Paulo Alcantara <palcantara@suse.de>
Reviewed-by: Aurelien Aptel <aaptel@suse.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/cifs/cifs_fs_sb.h')
| -rw-r--r-- | fs/cifs/cifs_fs_sb.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/cifs/cifs_fs_sb.h b/fs/cifs/cifs_fs_sb.h index 63d7530f2e1d..42f0d67f1054 100644 --- a/fs/cifs/cifs_fs_sb.h +++ b/fs/cifs/cifs_fs_sb.h @@ -72,6 +72,15 @@ struct cifs_sb_info { char *mountdata; /* options received at mount time or via DFS refs */ struct delayed_work prune_tlinks; struct rcu_head rcu; + + /* only used when CIFS_MOUNT_USE_PREFIX_PATH is set */ char *prepath; + + /* + * Path initially provided by the mount call. We might connect + * to something different via DFS but we want to keep it to do + * failover properly. + */ + char *origin_fullpath; /* \\HOST\SHARE\[OPTIONAL PATH] */ }; #endif /* _CIFS_FS_SB_H */ |