From: Pavel Shilovsky <piastry@etersoft.ru>
To: linux-cifs@vger.kernel.org
Cc: linux-fsdevel@vger.kernel.org, Pavel Shilovsky <piastryyy@gmail.com>
Subject: [PATCH v2 42/53] CIFS: Process oplocks for SMB2
Date: Fri, 28 Oct 2011 23:54:53 +0400 [thread overview]
Message-ID: <1319831704-3572-43-git-send-email-piastry@etersoft.ru> (raw)
In-Reply-To: <1319831704-3572-1-git-send-email-piastry@etersoft.ru>
From: Pavel Shilovsky <piastryyy@gmail.com>
Signed-off-by: Pavel Shilovsky <piastryyy@gmail.com>
---
fs/cifs/cifsproto.h | 3 +--
fs/cifs/connect.c | 4 +++-
fs/cifs/file.c | 15 ++++++---------
fs/cifs/smb2file.c | 35 ++++++++++++++++++++++++++++-------
fs/cifs/smb2inode.c | 15 +++++++--------
fs/cifs/smb2pdu.c | 9 +++++----
fs/cifs/smb2proto.h | 5 +++--
fs/cifs/smb2readdir.c | 4 +++-
8 files changed, 56 insertions(+), 34 deletions(-)
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index c8b1d50..4f1045b 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -131,8 +131,7 @@ extern struct cifsFileInfo *cifs_new_fileinfo(__u16 netfid, struct file *file,
struct tcon_link *tlink,
__u32 oplock);
extern struct cifsFileInfo *cifs_new_fileinfo_generic(struct file *file,
- struct tcon_link *tlink,
- __u32 oplock);
+ struct tcon_link *tlink);
extern int cifs_posix_open(const char *full_path, struct inode **pinode,
struct super_block *sb, int mode,
unsigned int f_flags, __u32 *poplock, __u16 *pnetfid,
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index d3752e0..ab9e972 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -3174,9 +3174,11 @@ is_path_accessible(int xid, struct cifs_tcon *tcon,
#ifdef CONFIG_CIFS_SMB2
if (tcon->ses->server->is_smb2) {
__u64 persistent_fid, volatile_fid;
+ __u8 oplock = SMB2_OPLOCK_LEVEL_NONE;
+
rc = SMB2_open(xid, tcon, (__le16 *)full_path, &persistent_fid,
&volatile_fid, FILE_READ_ATTRIBUTES, FILE_OPEN,
- 0, 0);
+ 0, 0, &oplock);
if (rc)
return rc;
/* rc = SMB2_query_info() */
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 2c9471c..09655f7 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -249,17 +249,19 @@ cifs_new_fileinfo(__u16 netfid, struct file *file,
struct tcon_link *tlink, __u32 oplock)
{
struct cifsFileInfo *cifs_file;
+ struct cifsInodeInfo *cinode = CIFS_I(file->f_path.dentry->d_inode);
- cifs_file = cifs_new_fileinfo_generic(file, tlink, oplock);
+ cifs_file = cifs_new_fileinfo_generic(file, tlink);
if (cifs_file == NULL)
return NULL;
cifs_file->netfid = netfid;
+ cifs_set_oplock_level(cinode, oplock);
+ cinode->can_cache_brlcks = cinode->clientCanCacheAll;
return cifs_file;
}
struct cifsFileInfo *
-cifs_new_fileinfo_generic(struct file *file, struct tcon_link *tlink,
- __u32 oplock)
+cifs_new_fileinfo_generic(struct file *file, struct tcon_link *tlink)
{
struct dentry *dentry = file->f_path.dentry;
struct inode *inode = dentry->d_inode;
@@ -289,9 +291,6 @@ cifs_new_fileinfo_generic(struct file *file, struct tcon_link *tlink,
list_add_tail(&pCifsFile->flist, &pCifsInode->openFileList);
spin_unlock(&cifs_file_list_lock);
- cifs_set_oplock_level(pCifsInode, oplock);
- pCifsInode->can_cache_brlcks = pCifsInode->clientCanCacheAll;
-
file->private_data = pCifsFile;
return pCifsFile;
}
@@ -552,6 +551,7 @@ cifs_reopen_file_cb(struct cifsFileInfo *cifs_file, int xid,
reopen_success:
cifs_file->netfid = netfid;
+ cifs_set_oplock_level(CIFS_I(inode), *oplock);
reopen_error_exit:
return rc;
}
@@ -566,7 +566,6 @@ cifs_reopen_file_generic(struct cifsFileInfo *cifs_file, bool can_flush,
struct cifs_sb_info *cifs_sb;
struct cifs_tcon *tcon;
struct inode *inode;
- struct cifsInodeInfo *cifs_inode;
char *full_path = NULL;
xid = GetXid();
@@ -603,7 +602,6 @@ cifs_reopen_file_generic(struct cifsFileInfo *cifs_file, bool can_flush,
mutex_unlock(&cifs_file->fh_mutex);
if (rc)
goto out;
- cifs_inode = CIFS_I(inode);
if (can_flush) {
rc = filemap_write_and_wait(inode->i_mapping);
@@ -622,7 +620,6 @@ cifs_reopen_file_generic(struct cifsFileInfo *cifs_file, bool can_flush,
we can not go to the server to get the new inod
info */
- cifs_set_oplock_level(cifs_inode, oplock);
cifs_relock_file(cifs_file);
cifs_file->invalidHandle = false;
diff --git a/fs/cifs/smb2file.c b/fs/cifs/smb2file.c
index ae4ea13..8b0080b 100644
--- a/fs/cifs/smb2file.c
+++ b/fs/cifs/smb2file.c
@@ -178,17 +178,37 @@ const struct address_space_operations smb2_addr_ops_smallbuf = {
.launder_page = cifs_launder_page,
};
+static void
+smb2_set_oplock_level(struct cifsInodeInfo *cinode, __u8 oplock)
+{
+ if (oplock == SMB2_OPLOCK_LEVEL_EXCLUSIVE) {
+ cinode->clientCanCacheAll = true;
+ cinode->clientCanCacheRead = true;
+ cFYI(1, "Exclusive Oplock granted on inode %p",
+ &cinode->vfs_inode);
+ } else if (oplock == SMB2_OPLOCK_LEVEL_II) {
+ cinode->clientCanCacheAll = false;
+ cinode->clientCanCacheRead = true;
+ cFYI(1, "Level II Oplock granted on inode %p",
+ &cinode->vfs_inode);
+ } else {
+ cinode->clientCanCacheAll = false;
+ cinode->clientCanCacheRead = false;
+ }
+}
+
struct cifsFileInfo *
smb2_new_fileinfo(__u64 persist_fid, __u64 volatile_fid, struct file *file,
- struct tcon_link *tlink, __u32 oplock)
+ struct tcon_link *tlink, __u8 oplock)
{
struct cifsFileInfo *cifs_file;
- cifs_file = cifs_new_fileinfo_generic(file, tlink, oplock);
+ cifs_file = cifs_new_fileinfo_generic(file, tlink);
if (cifs_file == NULL)
return NULL;
cifs_file->persist_fid = persist_fid;
cifs_file->volatile_fid = volatile_fid;
+ smb2_set_oplock_level(CIFS_I(file->f_path.dentry->d_inode), oplock);
return cifs_file;
}
@@ -220,9 +240,9 @@ smb2_open_helper(struct file *file, struct inode *inode, const char *full_path,
goto out;
}
+ *oplock = SMB2_OPLOCK_LEVEL_EXCLUSIVE;
rc = SMB2_open(xid, tcon, smb2_path, persist_fid, volatile_fid,
- desired_access, create_disposition, 0, 0);
-
+ desired_access, create_disposition, 0, 0, oplock);
if (rc)
goto out;
@@ -234,7 +254,6 @@ smb2_open_helper(struct file *file, struct inode *inode, const char *full_path,
move_smb2_info_to_cifs(data, smb2_data);
out:
- *oplock = 0;
kfree(smb2_data);
kfree(smb2_path);
return rc;
@@ -335,8 +354,10 @@ smb2_reopen_file_cb(struct cifsFileInfo *cifs_file, int xid,
goto reopen_error_exit;
}
+ *oplock = SMB2_OPLOCK_LEVEL_EXCLUSIVE;
rc = SMB2_open(xid, tcon, smb2_path, &persist_fid, &volatile_fid,
- desired_access, create_disposition, 0, 0);
+ desired_access, create_disposition, 0, 0,
+ (__u8 *)oplock);
if (rc) {
mutex_unlock(&cifs_file->fh_mutex);
cFYI(1, "cifs_open returned 0x%x", rc);
@@ -346,7 +367,7 @@ smb2_reopen_file_cb(struct cifsFileInfo *cifs_file, int xid,
cifs_file->persist_fid = persist_fid;
cifs_file->volatile_fid = volatile_fid;
- *oplock = 0;
+ smb2_set_oplock_level(CIFS_I(inode), *oplock);
reopen_error_exit:
kfree(smb2_path);
return rc;
diff --git a/fs/cifs/smb2inode.c b/fs/cifs/smb2inode.c
index 8e69650..aecf50f 100644
--- a/fs/cifs/smb2inode.c
+++ b/fs/cifs/smb2inode.c
@@ -148,10 +148,11 @@ smb2_open_op_close(int xid, struct cifs_tcon *tcon, __le16 *path,
{
int rc, tmprc = 0;
u64 persist_fid, volatile_fid;
+ __u8 oplock = SMB2_OPLOCK_LEVEL_NONE;
rc = SMB2_open(xid, tcon, path, &persist_fid, &volatile_fid,
desired_access, create_disposition, file_attributes,
- create_options);
+ create_options, &oplock);
if (rc)
return rc;
@@ -581,7 +582,7 @@ unlink_out:
static int
smb2_create_helper(struct inode *dir, struct dentry *direntry, int mode,
- struct nameidata *nd, __u32 *oplock, __u64 *persist_fid,
+ struct nameidata *nd, __u8 *oplock, __u64 *persist_fid,
__u64 *volatile_fid, int xid, struct cifs_tcon *tcon,
const char *full_path, void *data)
{
@@ -629,8 +630,10 @@ smb2_create_helper(struct inode *dir, struct dentry *direntry, int mode,
goto out;
}
+ *oplock = SMB2_OPLOCK_LEVEL_EXCLUSIVE;
rc = SMB2_open(xid, tcon, smb2_path, persist_fid, volatile_fid,
- desired_access, create_disposition, 0, create_options);
+ desired_access, create_disposition, 0, create_options,
+ oplock);
if (rc)
goto out;
@@ -651,7 +654,6 @@ smb2_create_helper(struct inode *dir, struct dentry *direntry, int mode,
move_smb2_info_to_cifs(data, smb2_data);
out:
- *oplock = 0;
kfree(smb2_data);
kfree(smb2_path);
return rc;
@@ -663,7 +665,7 @@ smb2_create(struct inode *dir, struct dentry *direntry, int mode,
{
int rc = -ENOENT;
int xid;
- __u32 oplock = 0;
+ __u8 oplock = 0;
/*
* BB below access is probably too much for mknod to request
* but we have to do query and setpathinfo so requesting
@@ -689,9 +691,6 @@ smb2_create(struct inode *dir, struct dentry *direntry, int mode,
}
tcon = tlink_tcon(tlink);
- if (oplockEnabled)
- oplock = REQ_OPLOCK;
-
buf = kmalloc(sizeof(FILE_ALL_INFO), GFP_KERNEL);
if (!buf)
return -ENOMEM;
diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index 4b66a76..bd69274 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -1047,7 +1047,7 @@ int SMB2_tdis(const int xid, struct cifs_tcon *tcon)
int SMB2_open(const int xid, struct cifs_tcon *tcon, __le16 *path,
u64 *persistent_fid, u64 *volatile_fid, __u32 desired_access,
__u32 create_disposition, __u32 file_attributes,
- __u32 create_options)
+ __u32 create_options, __u8 *oplock)
{
struct create_req *pSMB2;
struct create_rsp *pSMB2r;
@@ -1071,9 +1071,9 @@ int SMB2_open(const int xid, struct cifs_tcon *tcon, __le16 *path,
if (rc)
return rc;
- /* if (enable_oplocks)
- pSMB2->RequestedOplockLevel = SMB2_OPLOCK_LEVEL_BATCH;
- else */
+ if (enable_oplocks)
+ pSMB2->RequestedOplockLevel = *oplock;
+ else
pSMB2->RequestedOplockLevel = SMB2_OPLOCK_LEVEL_NONE;
pSMB2->ImpersonationLevel = IL_IMPERSONATION;
pSMB2->DesiredAccess = cpu_to_le32(desired_access);
@@ -1124,6 +1124,7 @@ int SMB2_open(const int xid, struct cifs_tcon *tcon, __le16 *path,
}
*persistent_fid = pSMB2r->PersistentFileId;
*volatile_fid = pSMB2r->VolatileFileId;
+ *oplock = pSMB2r->OplockLevel;
creat_exit:
free_rsp_buf(resp_buftype, pSMB2r);
return rc;
diff --git a/fs/cifs/smb2proto.h b/fs/cifs/smb2proto.h
index ea44077..2408be1 100644
--- a/fs/cifs/smb2proto.h
+++ b/fs/cifs/smb2proto.h
@@ -128,7 +128,7 @@ extern struct cifsFileInfo *smb2_new_fileinfo(__u64 persist_fid,
__u64 volatile_fid,
struct file *file,
struct tcon_link *tlink,
- __u32 oplock);
+ __u8 oplock);
extern int smb2_reopen_file_cb(struct cifsFileInfo *cifs_file, int xid,
struct cifs_tcon *tcon, const char *full_path,
__u32 *oplock);
@@ -219,7 +219,8 @@ extern int SMB2_rename(const int xid, struct cifs_tcon *tcon,
extern int SMB2_open(const int xid, struct cifs_tcon *tcon, __le16 *path,
u64 *persistent_fid, u64 *volatile_fid,
__u32 desired_access, __u32 create_disposition,
- __u32 file_attributes, __u32 create_options);
+ __u32 file_attributes, __u32 create_options,
+ __u8 *oplock);
extern int SMB2_symlink_ioctl(const int, struct cifs_tcon *, u32, u64, u64,
const char *);
extern int SMB2_close(const int xid, struct cifs_tcon *tcon,
diff --git a/fs/cifs/smb2readdir.c b/fs/cifs/smb2readdir.c
index 9598cf8..c6aceda 100644
--- a/fs/cifs/smb2readdir.c
+++ b/fs/cifs/smb2readdir.c
@@ -398,6 +398,7 @@ static int initiate_smb2_search(const int xid, struct file *file)
struct cifs_tcon *tcon;
struct tcon_link *tlink;
u64 persistent_fid, volatile_fid;
+ __u8 oplock = SMB2_OPLOCK_LEVEL_NONE;
smb2_sb = CIFS_SB(file->f_path.dentry->d_sb);
tlink = cifs_sb_tlink(smb2_sb);
@@ -412,7 +413,8 @@ static int initiate_smb2_search(const int xid, struct file *file)
return -ENOMEM;
rc = SMB2_open(xid, tcon, full_path, &persistent_fid, &volatile_fid,
- FILE_READ_ATTRIBUTES | FILE_READ_DATA, FILE_OPEN, 0, 0);
+ FILE_READ_ATTRIBUTES | FILE_READ_DATA, FILE_OPEN, 0, 0,
+ &oplock);
if (rc) {
cERROR(1, "open of dir failed before readdir with rc = %d", rc);
goto initiate_search_exit;
--
1.7.1
next prev parent reply other threads:[~2011-10-28 19:57 UTC|newest]
Thread overview: 75+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-28 19:54 [PATCH v2 00/53] SMB2 protocol support for CIFS kernel module Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 02/53] CIFS: Allow SMB2 statistics to be tracked Pavel Shilovsky
2011-10-29 4:48 ` Jeff Layton
2011-10-29 5:12 ` Steve French
[not found] ` <CAH2r5mtpckA75LEAynsPLVsPfr7U0wnYAyZ1uKeK2VU9F1CGeQ-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-10-29 5:32 ` Jeff Layton
[not found] ` <20111029004814.41340503-4QP7MXygkU+dMjc06nkz3ljfA9RmPOcC@public.gmane.org>
2011-10-29 19:44 ` Pavel Shilovsky
[not found] ` <CAKywueQwBwR-HZtv6gQv32kt4+2qycS7vq5KDLiE3xw3_9=wPA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-10-30 2:12 ` Jeff Layton
[not found] ` <20111029221251.5fba1444-4QP7MXygkU+dMjc06nkz3ljfA9RmPOcC@public.gmane.org>
2011-10-30 2:52 ` Steve French
2011-10-28 19:54 ` [PATCH v2 03/53] CIFS: Check for smb2 vs. cifs in find_tcp_session Pavel Shilovsky
[not found] ` <1319831704-3572-4-git-send-email-piastry-7qunaywFIewox3rIn2DAYQ@public.gmane.org>
2011-10-29 4:40 ` Jeff Layton
[not found] ` <20111029004046.2bf8e111-4QP7MXygkU+dMjc06nkz3ljfA9RmPOcC@public.gmane.org>
2011-10-29 19:55 ` Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 05/53] CIFS: wait_for_free_request needs to wait on credits returned by server (for SMB2) Pavel Shilovsky
[not found] ` <1319831704-3572-6-git-send-email-piastry-7qunaywFIewox3rIn2DAYQ@public.gmane.org>
2011-10-29 15:35 ` Jeff Layton
2011-10-29 20:00 ` Pavel Shilovsky
[not found] ` <CAKywueSGDSw33L4_a7W6D7gM_PH9uy3xTQ6=8zgAimGhz5=UfA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-10-30 2:41 ` Jeff Layton
2011-10-28 19:54 ` [PATCH v2 07/53] CIFS: Add structure definitions for SMB2 PDUs Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 09/53] CIFS: Allocating SMB2 mids (multiplex identifier structures) Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 15/53] CIFS: Make demultiplex_thread work with SMB2 code Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 16/53] CIFS: Get mount/umount work with SMB2 protocol Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 18/53] CIFS: Add SMB2 inode/dentry ops structures Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 19/53] CIFS: Add SMB2 support for mkdir operation Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 22/53] CIFS: Add SMB2 support for open/close file operations Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 23/53] CIFS: Add SMB2 support for reopen file operation Pavel Shilovsky
[not found] ` <1319831704-3572-1-git-send-email-piastry-7qunaywFIewox3rIn2DAYQ@public.gmane.org>
2011-10-28 19:54 ` [PATCH v2 01/53] CIFS: Update cifs global structures to handle smb2 sessions Pavel Shilovsky
[not found] ` <1319831704-3572-2-git-send-email-piastry-7qunaywFIewox3rIn2DAYQ@public.gmane.org>
2011-10-29 4:54 ` Jeff Layton
2011-10-28 19:54 ` [PATCH v2 04/53] CIFS: Do not try to dump cifs mids from " Pavel Shilovsky
[not found] ` <1319831704-3572-5-git-send-email-piastry-7qunaywFIewox3rIn2DAYQ@public.gmane.org>
2011-10-29 5:05 ` Jeff Layton
2011-10-28 19:54 ` [PATCH v2 06/53] CIFS: Add missing unicode handling routines needed by smb2 Pavel Shilovsky
[not found] ` <1319831704-3572-7-git-send-email-piastry-7qunaywFIewox3rIn2DAYQ@public.gmane.org>
2011-11-01 10:12 ` Jeff Layton
2011-11-01 13:52 ` Shirish Pargaonkar
2011-12-29 15:01 ` Pavel Shilovsky
2011-12-30 12:42 ` Jeff Layton
2012-01-12 10:47 ` Pavel Shilovsky
2012-01-12 17:22 ` Shirish Pargaonkar
[not found] ` <CADT32eJ7FMkQZiy4LjeEG3axvt99N7jFEod7-u2js1MnhVkc7Q-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-01-12 18:42 ` Jeff Layton
2012-01-12 19:58 ` Shirish Pargaonkar
[not found] ` <CADT32eKc=Xq5G1cE+pye6h1dN6sjry+b7V0ze7CTMJXC8JCtwA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2012-01-12 20:48 ` Jeff Layton
2012-01-12 20:41 ` Shirish Pargaonkar
2011-10-28 19:54 ` [PATCH v2 10/53] CIFS: Add routines to free SMB2 mids Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 11/53] CIFS: Add sync_smb2_mid_result Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 13/53] CIFS: Add SMB2 transport routines Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 14/53] CIFS: Expand cifs mid structure to keep SMB2 related fields Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 17/53] CIFS: Simplify SMB2 query info Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 20/53] CIFS: Add SMB2 support for rmdir operation Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 21/53] CIFS: Add SMB2 support for unlink operation Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 24/53] CIFS: Add SMB2 support for cifs_iovec_write Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 27/53] CIFS: Add read related address space operations for SMB2 Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 29/53] CIFS: Respect max buf size for SMB2 read and write Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 34/53] [CIFS] Add SMB2 support for cifs_get_file_info Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 35/53] CIFS: Add SMB2 support for create operation Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 36/53] CIFS: Add readdir support for SMB2 Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 37/53] CIFS: Add SMB2 support for rename operation Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 38/53] CIFS: Add SMB2 support for hardlink operation Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 40/53] CIFS: Add NTLMSSP sec type to defaults Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 41/53] CIFS: Disable SMB2.1 protocol negotiating Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 43/53] CIFS: Process STATUS_PENDING responses for SMB2 Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 44/53] CIFS: Request SMB2.1 leases Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 45/53] CIFS: Process oplock/lease break for SMB2/2.1 Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 47/53] CIFS: Enable signing in SMB2 Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 48/53] CIFS: Process signing for SMB2_logoff Pavel Shilovsky
2011-10-28 19:55 ` [PATCH v2 49/53] CIFS: Introduce SMB2 Kconfig option Pavel Shilovsky
2011-10-28 19:55 ` [PATCH v2 50/53] CIFS: Introduce smb2 mounts as vers=2 Pavel Shilovsky
2011-10-28 19:55 ` [PATCH v2 53/53] CIFS: Disable lock call for SMB2 since we don't support it Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 25/53] CIFS: Add SMB2 support for cifs_iovec_read Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 26/53] CIFS: Add address space ops structures for SMB2 Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 28/53] CIFS: Add write related address space operations " Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 30/53] CIFS: Temporarily disable set inode info " Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 31/53] CIFS: Add writepages support " Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 32/53] CIFS: Add readpages " Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 33/53] CIFS: Add echo request " Pavel Shilovsky
2011-10-28 19:54 ` [PATCH v2 39/53] CIFS: Add SMB2 support for flush operation Pavel Shilovsky
2011-10-28 19:54 ` Pavel Shilovsky [this message]
2011-10-28 19:54 ` [PATCH v2 46/53] CIFS: Add strictcache i/o for SMB2 Pavel Shilovsky
2011-10-28 19:55 ` [PATCH v2 51/53] CIFS: Change Makefile to support CONFIG_CIFS_SMB2 Pavel Shilovsky
2011-10-28 19:55 ` [PATCH v2 52/53] CIFS: Add statfs support for SMB2 Pavel Shilovsky
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