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-rw-r--r--source3/include/smb.h14
1 files changed, 13 insertions, 1 deletions
diff --git a/source3/include/smb.h b/source3/include/smb.h
index 91f0e04b48..d2c79e3b53 100644
--- a/source3/include/smb.h
+++ b/source3/include/smb.h
@@ -1598,6 +1598,7 @@ extern int chain_size;
#define OPLOCK_BREAK_INODE_OFFSET (OPLOCK_BREAK_DEV_OFFSET + sizeof(SMB_DEV_T))
#define OPLOCK_BREAK_MSG_LEN (OPLOCK_BREAK_INODE_OFFSET + sizeof(SMB_INO_T))
+#define KERNEL_OPLOCK_BREAK_CMD 0x2
#define LEVEL_II_OPLOCK_BREAK_CMD 0x3
/*
@@ -1618,13 +1619,24 @@ extern int chain_size;
* +----+--------+--------+
*/
-#define KERNEL_OPLOCK_BREAK_CMD 0x2
#define KERNEL_OPLOCK_BREAK_DEV_OFFSET 2
#define KERNEL_OPLOCK_BREAK_INODE_OFFSET (KERNEL_OPLOCK_BREAK_DEV_OFFSET + sizeof(SMB_DEV_T))
#define KERNEL_OPLOCK_BREAK_MSG_LEN (KERNEL_OPLOCK_BREAK_INODE_OFFSET + sizeof(SMB_INO_T))
#endif /* HAVE_KERNEL_OPLOCKS_IRIX */
+/* if a kernel does support oplocks then a structure of the following
+ typee is used to describe how to interact with the kernel */
+struct kernel_oplocks {
+ BOOL (*receive_message)(fd_set *fds, char *buffer, int buffer_len);
+ BOOL (*set_oplock)(files_struct *fsp, int oplock_type);
+ void (*release_oplock)(files_struct *fsp);
+ BOOL (*parse_message)(char *msg_start, int msg_len, SMB_INO_T *inode, SMB_DEV_T *dev);
+ BOOL (*msg_waiting)(fd_set *fds);
+ int notification_fd;
+};
+
+
#define CMD_REPLY 0x8000
#include "smb_macros.h"