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| author | Jeremy Allison <jra@samba.org> | 1998-09-23 01:48:45 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 1998-09-23 01:48:45 +0000 |
| commit | aab2fe021643417854451c65e564932f4ac25f10 (patch) | |
| tree | 2377d1c7ea68759507f471beb1ab1d101a067552 /source3/include/smb.h | |
| parent | 3b7cee95ac741ee24b8edd36095cc30e3377a23c (diff) | |
| download | samba-aab2fe021643417854451c65e564932f4ac25f10.tar.gz samba-aab2fe021643417854451c65e564932f4ac25f10.tar.bz2 samba-aab2fe021643417854451c65e564932f4ac25f10.zip | |
First cut at kernel oplocks. This should have no effect unless runnin
on a machine that supports them in autoconf.
Move various functions out of lib/util.c into smbd/process.c
and smbd/oplock.c where they belong.
Jeremy.
(This used to be commit c3c5e13f85c97939746070132dad941e79c546fb)
Diffstat (limited to 'source3/include/smb.h')
| -rw-r--r-- | source3/include/smb.h | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/source3/include/smb.h b/source3/include/smb.h index 2af7b7ced4..842aeb57be 100644 --- a/source3/include/smb.h +++ b/source3/include/smb.h @@ -1538,11 +1538,11 @@ extern int unix_ERR_code; * Loopback command offsets. */ -#define UDP_CMD_LEN_OFFSET 0 -#define UDP_CMD_PORT_OFFSET 4 -#define UDP_CMD_HEADER_LEN 6 +#define OPBRK_CMD_LEN_OFFSET 0 +#define OPBRK_CMD_PORT_OFFSET 4 +#define OPBRK_CMD_HEADER_LEN 6 -#define UDP_MESSAGE_CMD_OFFSET 0 +#define OPBRK_MESSAGE_CMD_OFFSET 0 /* * Oplock break command code to send over the udp socket. @@ -1563,6 +1563,24 @@ extern int unix_ERR_code; #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)) +#if defined(HAVE_KERNEL_OPLOCKS) +/* + * Oplock break command code sent via the kernel interface. + * + * Form of this is : + * + * 0 2 2+devsize 2+devsize+inodesize + * +----+--------+--------+ + * | cmd| dev | inode | + * +----+--------+--------+ + */ + +#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 */ #define CMD_REPLY 0x8000 |