diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-05 10:03:05 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-05 10:03:05 -0800 |
| commit | 24ed6e2c7894350d9bc06a559d3c23338ecf3323 (patch) | |
| tree | 675baee9b37bf8a1d4322153cd3259229b7431f0 | |
| parent | 5b10b9a787a981259cca213c8bf1c79333c3c67e (diff) | |
| parent | e77e6f3be93763ef88ccbaa9e0ebda5360d92f7c (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/sfrench/cifs-2.6-stable
* master.kernel.org:/pub/scm/linux/kernel/git/sfrench/cifs-2.6-stable:
[CIFS] Always match oplock break (cache notification) to the right tcp
| -rw-r--r-- | fs/cifs/cifsproto.h | 2 | ||||
| -rw-r--r-- | fs/cifs/connect.c | 2 | ||||
| -rw-r--r-- | fs/cifs/misc.c | 4 |
3 files changed, 4 insertions, 4 deletions
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index 3c03aadaff0..7b25463d3c1 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -52,7 +52,7 @@ extern int SendReceive2(const unsigned int /* xid */ , struct cifsSesInfo *, int * /* type of buf returned */ , const int long_op); extern int checkSMBhdr(struct smb_hdr *smb, __u16 mid); extern int checkSMB(struct smb_hdr *smb, __u16 mid, int length); -extern int is_valid_oplock_break(struct smb_hdr *smb); +extern int is_valid_oplock_break(struct smb_hdr *smb, struct TCP_Server_Info *); extern int is_size_safe_to_change(struct cifsInodeInfo *); extern struct cifsFileInfo *find_writable_file(struct cifsInodeInfo *); extern unsigned int smbCalcSize(struct smb_hdr *ptr); diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index ef5ae6f93c7..2a0c1f4ca0a 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -630,7 +630,7 @@ multi_t2_fnd: smallbuf = NULL; } wake_up_process(task_to_wake); - } else if ((is_valid_oplock_break(smb_buffer) == FALSE) + } else if ((is_valid_oplock_break(smb_buffer, server) == FALSE) && (isMultiRsp == FALSE)) { cERROR(1, ("No task to wake, unknown frame rcvd!")); cifs_dump_mem("Received Data is: ",(char *)smb_buffer, diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c index 812c6bb0fe3..432ba15e2c2 100644 --- a/fs/cifs/misc.c +++ b/fs/cifs/misc.c @@ -475,7 +475,7 @@ checkSMB(struct smb_hdr *smb, __u16 mid, int length) return 0; } int -is_valid_oplock_break(struct smb_hdr *buf) +is_valid_oplock_break(struct smb_hdr *buf, struct TCP_Server_Info *srv) { struct smb_com_lock_req * pSMB = (struct smb_com_lock_req *)buf; struct list_head *tmp; @@ -535,7 +535,7 @@ is_valid_oplock_break(struct smb_hdr *buf) read_lock(&GlobalSMBSeslock); list_for_each(tmp, &GlobalTreeConnectionList) { tcon = list_entry(tmp, struct cifsTconInfo, cifsConnectionList); - if (tcon->tid == buf->Tid) { + if ((tcon->tid == buf->Tid) && (srv == tcon->ses->server)) { cifs_stats_inc(&tcon->num_oplock_brks); list_for_each(tmp1,&tcon->openFileList){ netfile = list_entry(tmp1,struct cifsFileInfo, |