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-rw-r--r--fs/cifs/cifsglob.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index c011c278af4c..862e403ff211 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -285,6 +285,7 @@ struct cifs_search_info {
unsigned endOfSearch:1;
unsigned emptyDir:1;
unsigned unicode:1;
+ unsigned smallBuf:1; /* so we know which buf_release function to call */
};
struct cifsFileInfo {
@@ -420,7 +421,12 @@ struct dir_notify_req {
#define MID_RESPONSE_RECEIVED 4
#define MID_RETRY_NEEDED 8 /* session closed while this request out */
#define MID_NO_RESP_NEEDED 0x10
-#define MID_SMALL_BUFFER 0x20 /* 112 byte response buffer instead of 4K */
+
+/* Types of response buffer returned from SendReceive2 */
+#define CIFS_NO_BUFFER 0 /* Response buffer not returned */
+#define CIFS_SMALL_BUFFER 1
+#define CIFS_LARGE_BUFFER 2
+#define CIFS_IOVEC 4 /* array of response buffers */
/*
*****************************************************************
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