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authorSteve French <sfrench@us.ibm.com>2005-08-24 17:10:36 -0700
committerSteve French <sfrench@us.ibm.com>2005-08-24 17:10:36 -0700
commitff5dbd9ead0d82466cab8bdbdcbc9666707d328a (patch)
treea0ba466993aa0470fa86d942a6de3bf88fa1d5e1 /fs/cifs/cifsglob.h
parente2a98a7543696306346ba8302a8df6cedf20fdfc (diff)
[CIFS] Change notify support part 2
Signed-off-by: Asser Ferno <asser@diku.dk> Signed-off-by: Steve French <sfrench@us.ibm.com> and lightly modified
Diffstat (limited to 'fs/cifs/cifsglob.h')
-rw-r--r--fs/cifs/cifsglob.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 9a3c85bdd77e..92fba7609e67 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -391,6 +391,20 @@ struct oplock_q_entry {
__u16 netfid;
};
+/* for pending dnotify requests */
+struct dir_notify_req {
+ struct list_head lhead;
+ __le16 Pid;
+ __le16 PidHigh;
+ __u16 Mid;
+ __u16 Tid;
+ __u16 Uid;
+ __u16 netfid;
+ __u32 filter; /* CompletionFilter (for multishot) */
+ int multishot;
+ struct dentry * dentry;
+};
+
#define MID_FREE 0
#define MID_REQUEST_ALLOCATED 1
#define MID_REQUEST_SUBMITTED 2
@@ -459,6 +473,9 @@ GLOBAL_EXTERN rwlock_t GlobalSMBSeslock; /* protects list inserts on 3 above */
GLOBAL_EXTERN struct list_head GlobalOplock_Q;
+GLOBAL_EXTERN struct list_head GlobalDnotifyReqList; /* Outstanding dir notify requests */
+GLOBAL_EXTERN struct list_head GlobalDnotifyRsp_Q; /* Dir notify response queue */
+
/*
* Global transaction id (XID) information
*/