[PATCH 6.6 014/102] smb: client: allow creating special files via reparse points

Greg Kroah-Hartman
2024-05-23T13:22:53Z

From: Steve French <stfrench@microsoft.com>

[ Upstream commit 102466f303ffcd5cff207b3c122557f73f1041e6 ]

Add support for creating special files (e.g. char/block devices,
sockets, fifos) via NFS reparse points on SMB2+, which are fully
supported by most SMB servers and documented in MS-FSCC.

smb2_get_reparse_inode() creates the file with a corresponding reparse
point buffer set in @iov through a single roundtrip to the server.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202311260746.HOJ039BV-lkp@intel.com/
Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
fs/smb/client/cifsproto.h | 8 +++-
fs/smb/client/dir.c | 7 +--
fs/smb/client/file.c | 10 +++--
fs/smb/client/inode.c | 76 ++++++++++++++++++++-----------
fs/smb/client/link.c | 10 +++--
fs/smb/client/smb2glob.h | 25 ++++++-----
fs/smb/client/smb2inode.c | 75 +++++++++++++++++++++++++++++++
fs/smb/client/smb2ops.c | 94 +++++++++++++++++++++++++++++++++++----
fs/smb/client/smb2proto.h | 7 +++
fs/smb/client/trace.h | 4 +-
10 files changed, 256 insertions(+), 60 deletions(-)

diff --git a/fs/smb/client/cifsproto.h b/fs/smb/client/cifsproto.h
index 9480cdb9588d5..49de2545f34ce 100644
--- a/fs/smb/client/cifsproto.h
+++ b/fs/smb/client/cifsproto.h
@@ -213,8 +213,12 @@ int cifs_get_inode_info(struct inode **inode, const char *full_path,
bool cifs_reparse_point_to_fattr(struct cifs_sb_info *cifs_sb,
struct cifs_fattr *fattr,
struct cifs_open_info_data *data);
-extern int smb311_posix_get_inode_info(struct inode **pinode, const char *search_path,
- struct super_block *sb, unsigned int xid);
+
+extern int smb311_posix_get_inode_info(struct inode **inode,
+ const char *full_path,
+ struct cifs_open_info_data *data,
+ struct super_block *sb,
+ const unsigned int xid);
extern int cifs_get_inode_info_unix(struct inode **pinode,
const unsigned char *search_path,
struct super_block *sb, unsigned int xid);
diff --git a/fs/smb/client/dir.c b/fs/smb/client/dir.c
index 855468a32904e..37897b919dd5a 100644
--- a/fs/smb/client/dir.c
+++ b/fs/smb/client/dir.c
@@ -695,9 +695,10 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
full_path, d_inode(direntry));

again:
- if (pTcon->posix_extensions)
- rc = smb311_posix_get_inode_info(&newInode, full_path, parent_dir_inode->i_sb, xid);
- else if (pTcon->unix_ext) {
+ if (pTcon->posix_extensions) {
+ rc = smb311_posix_get_inode_info(&newInode, full_path, NULL,
+ parent_dir_inode->i_sb, xid);
+ } else if (pTcon->unix_ext) {
rc = cifs_get_inode_info_unix(&newInode, full_path,
parent_dir_inode->i_sb, xid);
} else {
diff --git a/fs/smb/client/file.c b/fs/smb/client/file.c
index 53a8c633221b9..f41804245fca1 100644
--- a/fs/smb/client/file.c
+++ b/fs/smb/client/file.c
@@ -1102,14 +1102,16 @@ cifs_reopen_file(struct cifsFileInfo *cfile, bool can_flush)
if (!is_interrupt_error(rc))
mapping_set_error(inode->i_mapping, rc);

- if (tcon->posix_extensions)
- rc = smb311_posix_get_inode_info(&inode, full_path, inode->i_sb, xid);
- else if (tcon->unix_ext)
+ if (tcon->posix_extensions) {
+ rc = smb311_posix_get_inode_info(&inode, full_path,
+ NULL, inode->i_sb, xid);
+ } else if (tcon->unix_ext) {
rc = cifs_get_inode_info_unix(&inode, full_path,
inode->i_sb, xid);
- else
+ } else {
rc = cifs_get_inode_info(&inode, full_path, NULL,
inode->i_sb, xid, NULL);
+ }
}
/*
* Else we are writing out data to server already and could deadlock if
diff --git a/fs/smb/client/inode.c b/fs/smb/client/inode.c
index fa6330d586e89..391839feb29d5 100644
--- a/fs/smb/client/inode.c
+++ b/fs/smb/client/inode.c
@@ -1063,7 +1063,9 @@ static int reparse_info_to_fattr(struct cifs_open_info_data *data,
const unsigned int xid,
struct cifs_tcon *tcon,
const char *full_path,
- struct cifs_fattr *fattr)
+ struct cifs_fattr *fattr,
+ struct cifs_sid *owner,
+ struct cifs_sid *group)
{
struct TCP_Server_Info *server = tcon->ses->server;
struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
@@ -1094,7 +1096,8 @@ static int reparse_info_to_fattr(struct cifs_open_info_data *data,
rc = 0;
goto out;
default:
- if (data->symlink_target) {
+ /* Check for cached reparse point data */
+ if (data->symlink_target || data->reparse.buf) {
rc = 0;
} else if (server->ops->parse_reparse_point) {
rc = server->ops->parse_reparse_point(cifs_sb,
@@ -1103,7 +1106,10 @@ static int reparse_info_to_fattr(struct cifs_open_info_data *data,
break;
}

- cifs_open_info_to_fattr(fattr, data, sb);
+ if (tcon->posix_extensions)
+ smb311_posix_info_to_fattr(fattr, data, owner, group, sb);
+ else
+ cifs_open_info_to_fattr(fattr, data, sb);
out:
fattr->cf_cifstag = data->reparse.tag;
free_rsp_buf(rsp_buftype, rsp_iov.iov_base);
@@ -1155,7 +1161,8 @@ static int cifs_get_fattr(struct cifs_open_info_data *data,
*/
if (cifs_open_data_reparse(data)) {
rc = reparse_info_to_fattr(data, sb, xid, tcon,
- full_path, fattr);
+ full_path, fattr,
+ NULL, NULL);
} else {
cifs_open_info_to_fattr(fattr, data, sb);
}
@@ -1293,18 +1300,19 @@ int cifs_get_inode_info(struct inode **inode,
return rc;
}

-static int smb311_posix_get_fattr(struct cifs_fattr *fattr,
+static int smb311_posix_get_fattr(struct cifs_open_info_data *data,
+ struct cifs_fattr *fattr,
const char *full_path,
struct super_block *sb,
const unsigned int xid)
{
- struct cifs_open_info_data data = {};
+ struct cifs_open_info_data tmp_data = {};
struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
struct cifs_tcon *tcon;
struct tcon_link *tlink;
struct cifs_sid owner, group;
int tmprc;
- int rc;
+ int rc = 0;

tlink = cifs_sb_tlink(cifs_sb);
if (IS_ERR(tlink))
@@ -1312,12 +1320,14 @@ static int smb311_posix_get_fattr(struct cifs_fattr *fattr,
tcon = tlink_tcon(tlink);

/*
- * 1. Fetch file metadata
+ * 1. Fetch file metadata if not provided (data)
*/
-
- rc = smb311_posix_query_path_info(xid, tcon, cifs_sb,
- full_path, &data,
- &owner, &group);
+ if (!data) {
+ rc = smb311_posix_query_path_info(xid, tcon, cifs_sb,
+ full_path, &tmp_data,
+ &owner, &group);
+ data = &tmp_data;
+ }

/*
* 2. Convert it to internal cifs metadata (fattr)
@@ -1325,7 +1335,14 @@ static int smb311_posix_get_fattr(struct cifs_fattr *fattr,

switch (rc) {
case 0:
- smb311_posix_info_to_fattr(fattr, &data, &owner, &group, sb);
+ if (cifs_open_data_reparse(data)) {
+ rc = reparse_info_to_fattr(data, sb, xid, tcon,
+ full_path, fattr,
+ &owner, &group);
+ } else {
+ smb311_posix_info_to_fattr(fattr, data,
+ &owner, &group, sb);
+ }
break;
case -EREMOTE:
/* DFS link, no metadata available on this server */
@@ -1356,12 +1373,15 @@ static int smb311_posix_get_fattr(struct cifs_fattr *fattr,

out:
cifs_put_tlink(tlink);
- cifs_free_open_info(&data);
+ cifs_free_open_info(data);
return rc;
}

-int smb311_posix_get_inode_info(struct inode **inode, const char *full_path,
- struct super_block *sb, const unsigned int xid)
+int smb311_posix_get_inode_info(struct inode **inode,
+ const char *full_path,
+ struct cifs_open_info_data *data,
+ struct super_block *sb,
+ const unsigned int xid)
{
struct cifs_fattr fattr = {};
int rc;
@@ -1371,7 +1391,7 @@ int smb311_posix_get_inode_info(struct inode **inode, const char *full_path,
return 0;
}

- rc = smb311_posix_get_fattr(&fattr, full_path, sb, xid);
+ rc = smb311_posix_get_fattr(data, &fattr, full_path, sb, xid);
if (rc)
goto out;

@@ -1521,7 +1541,7 @@ struct inode *cifs_root_iget(struct super_block *sb)

convert_delimiter(path, CIFS_DIR_SEP(cifs_sb));
if (tcon->posix_extensions)
- rc = smb311_posix_get_fattr(&fattr, path, sb, xid);
+ rc = smb311_posix_get_fattr(NULL, &fattr, path, sb, xid);
else
rc = cifs_get_fattr(NULL, sb, xid, NULL, &fattr, &inode, path);

@@ -1894,16 +1914,18 @@ cifs_mkdir_qinfo(struct inode *parent, struct dentry *dentry, umode_t mode,
int rc = 0;
struct inode *inode = NULL;

- if (tcon->posix_extensions)
- rc = smb311_posix_get_inode_info(&inode, full_path, parent->i_sb, xid);
+ if (tcon->posix_extensions) {
+ rc = smb311_posix_get_inode_info(&inode, full_path,
+ NULL, parent->i_sb, xid);
#ifdef CONFIG_CIFS_ALLOW_INSECURE_LEGACY
- else if (tcon->unix_ext)
+ } else if (tcon->unix_ext) {
rc = cifs_get_inode_info_unix(&inode, full_path, parent->i_sb,
xid);
#endif /* CONFIG_CIFS_ALLOW_INSECURE_LEGACY */
- else
+ } else {
rc = cifs_get_inode_info(&inode, full_path, NULL, parent->i_sb,
xid, NULL);
+ }

if (rc)
return rc;
@@ -2585,13 +2607,15 @@ int cifs_revalidate_dentry_attr(struct dentry *dentry)
dentry, cifs_get_time(dentry), jiffies);

again:
- if (cifs_sb_master_tcon(CIFS_SB(sb))->posix_extensions)
- rc = smb311_posix_get_inode_info(&inode, full_path, sb, xid);
- else if (cifs_sb_master_tcon(CIFS_SB(sb))->unix_ext)
+ if (cifs_sb_master_tcon(CIFS_SB(sb))->posix_extensions) {
+ rc = smb311_posix_get_inode_info(&inode, full_path,
+ NULL, sb, xid);
+ } else if (cifs_sb_master_tcon(CIFS_SB(sb))->unix_ext) {
rc = cifs_get_inode_info_unix(&inode, full_path, sb, xid);
- else
+ } else {
rc = cifs_get_inode_info(&inode, full_path, NULL, sb,
xid, NULL);
+ }
if (rc == -EAGAIN && count++ < 10)
goto again;
out:
diff --git a/fs/smb/client/link.c b/fs/smb/client/link.c
index 3ef34218a790d..691f43a1ec2bc 100644
--- a/fs/smb/client/link.c
+++ b/fs/smb/client/link.c
@@ -614,14 +614,16 @@ cifs_symlink(struct mnt_idmap *idmap, struct inode *inode,
cifs_sb_target->local_nls); */

if (rc == 0) {
- if (pTcon->posix_extensions)
- rc = smb311_posix_get_inode_info(&newinode, full_path, inode->i_sb, xid);
- else if (pTcon->unix_ext)
+ if (pTcon->posix_extensions) {
+ rc = smb311_posix_get_inode_info(&newinode, full_path,
+ NULL, inode->i_sb, xid);
+ } else if (pTcon->unix_ext) {
rc = cifs_get_inode_info_unix(&newinode, full_path,
inode->i_sb, xid);
- else
+ } else {
rc = cifs_get_inode_info(&newinode, full_path, NULL,
inode->i_sb, xid, NULL);
+ }

if (rc != 0) {
cifs_dbg(FYI, "Create symlink ok, getinodeinfo fail rc = %d\n",
diff --git a/fs/smb/client/smb2glob.h b/fs/smb/client/smb2glob.h
index 82e916ad167c0..ca87a0011c337 100644
--- a/fs/smb/client/smb2glob.h
+++ b/fs/smb/client/smb2glob.h
@@ -23,17 +23,20 @@
* Identifiers for functions that use the open, operation, close pattern
* in smb2inode.c:smb2_compound_op()
*/
-#define SMB2_OP_SET_DELETE 1
-#define SMB2_OP_SET_INFO 2
-#define SMB2_OP_QUERY_INFO 3
-#define SMB2_OP_QUERY_DIR 4
-#define SMB2_OP_MKDIR 5
-#define SMB2_OP_RENAME 6
-#define SMB2_OP_DELETE 7
-#define SMB2_OP_HARDLINK 8
-#define SMB2_OP_SET_EOF 9
-#define SMB2_OP_RMDIR 10
-#define SMB2_OP_POSIX_QUERY_INFO 11
+enum smb2_compound_ops {
+ SMB2_OP_SET_DELETE = 1,
+ SMB2_OP_SET_INFO,
+ SMB2_OP_QUERY_INFO,
+ SMB2_OP_QUERY_DIR,
+ SMB2_OP_MKDIR,
+ SMB2_OP_RENAME,
+ SMB2_OP_DELETE,
+ SMB2_OP_HARDLINK,
+ SMB2_OP_SET_EOF,
+ SMB2_OP_RMDIR,
+ SMB2_OP_POSIX_QUERY_INFO,
+ SMB2_OP_SET_REPARSE
+};

/* Used when constructing chained read requests. */
#define CHAINED_REQUEST 1
diff --git a/fs/smb/client/smb2inode.c b/fs/smb/client/smb2inode.c
index 4c66187eccdd2..e74d3a1e49dfa 100644
--- a/fs/smb/client/smb2inode.c
+++ b/fs/smb/client/smb2inode.c
@@ -359,6 +359,22 @@ static int smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
smb2_set_related(&rqst[num_rqst++]);
trace_smb3_hardlink_enter(xid, ses->Suid, tcon->tid, full_path);
break;
+ case SMB2_OP_SET_REPARSE:
+ rqst[num_rqst].rq_iov = vars->io_iov;
+ rqst[num_rqst].rq_nvec = ARRAY_SIZE(vars->io_iov);
+
+ rc = SMB2_ioctl_init(tcon, server, &rqst[num_rqst],
+ COMPOUND_FID, COMPOUND_FID,
+ FSCTL_SET_REPARSE_POINT,
+ in_iov[i].iov_base,
+ in_iov[i].iov_len, 0);
+ if (rc)
+ goto finished;
+ smb2_set_next_command(tcon, &rqst[num_rqst]);
+ smb2_set_related(&rqst[num_rqst++]);
+ trace_smb3_set_reparse_compound_enter(xid, ses->Suid,
+ tcon->tid, full_path);
+ break;
default:
cifs_dbg(VFS, "Invalid command\n");
rc = -EINVAL;
@@ -515,6 +531,16 @@ static int smb2_compound_op(const unsigned int xid, struct cifs_tcon *tcon,
tcon->tid);
SMB2_set_info_free(&rqst[num_rqst++]);
break;
+ case SMB2_OP_SET_REPARSE:
+ if (rc) {
+ trace_smb3_set_reparse_compound_err(xid, ses->Suid,
+ tcon->tid, rc);
+ } else {
+ trace_smb3_set_reparse_compound_done(xid, ses->Suid,
+ tcon->tid);
+ }
+ SMB2_ioctl_free(&rqst[num_rqst++]);
+ break;
}
}
SMB2_close_free(&rqst[num_rqst]);
@@ -905,3 +931,52 @@ smb2_set_file_info(struct inode *inode, const char *full_path,
cifs_put_tlink(tlink);
return rc;
}
+
+struct inode *smb2_get_reparse_inode(struct cifs_open_info_data *data,
+ struct super_block *sb,
+ const unsigned int xid,
+ struct cifs_tcon *tcon,
+ const char *full_path,
+ struct kvec *iov)
+{
+ struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
+ struct cifsFileInfo *cfile;
+ struct inode *new = NULL;
+ struct kvec in_iov[2];
+ int cmds[2];
+ int da, co, cd;
+ int rc;
+
+ da = SYNCHRONIZE | DELETE |
+ FILE_READ_ATTRIBUTES |
+ FILE_WRITE_ATTRIBUTES;
+ co = CREATE_NOT_DIR | OPEN_REPARSE_POINT;
+ cd = FILE_CREATE;
+ cmds[0] = SMB2_OP_SET_REPARSE;
+ in_iov[0] = *iov;
+ in_iov[1].iov_base = data;
+ in_iov[1].iov_len = sizeof(*data);
+
+ if (tcon->posix_extensions) {
+ cmds[1] = SMB2_OP_POSIX_QUERY_INFO;
+ cifs_get_writable_path(tcon, full_path, FIND_WR_ANY, &cfile);
+ rc = smb2_compound_op(xid, tcon, cifs_sb, full_path,
+ da, cd, co, ACL_NO_MODE, in_iov,
+ cmds, 2, cfile, NULL, NULL, NULL, NULL);
+ if (!rc) {
+ rc = smb311_posix_get_inode_info(&new, full_path,
+ data, sb, xid);
+ }
+ } else {
+ cmds[1] = SMB2_OP_QUERY_INFO;
+ cifs_get_writable_path(tcon, full_path, FIND_WR_ANY, &cfile);
+ rc = smb2_compound_op(xid, tcon, cifs_sb, full_path,
+ da, cd, co, ACL_NO_MODE, in_iov,
+ cmds, 2, cfile, NULL, NULL, NULL, NULL);
+ if (!rc) {
+ rc = cifs_get_inode_info(&new, full_path,
+ data, sb, xid, NULL);
+ }
+ }
+ return rc ? ERR_PTR(rc) : new;
+}
diff --git a/fs/smb/client/smb2ops.c b/fs/smb/client/smb2ops.c
index 2b892a736e5f9..4fed19d5a81d4 100644
--- a/fs/smb/client/smb2ops.c
+++ b/fs/smb/client/smb2ops.c
@@ -5170,11 +5170,88 @@ int cifs_sfu_make_node(unsigned int xid, struct inode *inode,
return rc;
}

+static inline u64 mode_nfs_type(mode_t mode)
+{
+ switch (mode & S_IFMT) {
+ case S_IFBLK: return NFS_SPECFILE_BLK;
+ case S_IFCHR: return NFS_SPECFILE_CHR;
+ case S_IFIFO: return NFS_SPECFILE_FIFO;
+ case S_IFSOCK: return NFS_SPECFILE_SOCK;
+ }
+ return 0;
+}
+
+static int nfs_set_reparse_buf(struct reparse_posix_data *buf,
+ mode_t mode, dev_t dev,
+ struct kvec *iov)
+{
+ u64 type;
+ u16 len, dlen;
+
+ len = sizeof(*buf);
+
+ switch ((type = mode_nfs_type(mode))) {
+ case NFS_SPECFILE_BLK:
+ case NFS_SPECFILE_CHR:
+ dlen = sizeof(__le64);
+ break;
+ case NFS_SPECFILE_FIFO:
+ case NFS_SPECFILE_SOCK:
+ dlen = 0;
+ break;
+ default:
+ return -EOPNOTSUPP;
+ }
+
+ buf->ReparseTag = cpu_to_le32(IO_REPARSE_TAG_NFS);
+ buf->Reserved = 0;
+ buf->InodeType = cpu_to_le64(type);
+ buf->ReparseDataLength = cpu_to_le16(len + dlen -
+ sizeof(struct reparse_data_buffer));
+ *(__le64 *)buf->DataBuffer = cpu_to_le64(((u64)MAJOR(dev) << 32) |
+ MINOR(dev));
+ iov->iov_base = buf;
+ iov->iov_len = len + dlen;
+ return 0;
+}
+
+static int nfs_make_node(unsigned int xid, struct inode *inode,
+ struct dentry *dentry, struct cifs_tcon *tcon,
+ const char *full_path, umode_t mode, dev_t dev)
+{
+ struct cifs_open_info_data data;
+ struct reparse_posix_data *p;
+ struct inode *new;
+ struct kvec iov;
+ __u8 buf[sizeof(*p) + sizeof(__le64)];
+ int rc;
+
+ p = (struct reparse_posix_data *)buf;
+ rc = nfs_set_reparse_buf(p, mode, dev, &iov);
+ if (rc)
+ return rc;
+
+ data = (struct cifs_open_info_data) {
+ .reparse_point = true,
+ .reparse = { .tag = IO_REPARSE_TAG_NFS, .posix = p, },
+ };
+
+ new = smb2_get_reparse_inode(&data, inode->i_sb, xid,
+ tcon, full_path, &iov);
+ if (!IS_ERR(new))
+ d_instantiate(dentry, new);
+ else
+ rc = PTR_ERR(new);
+ cifs_free_open_info(&data);
+ return rc;
+}
+
static int smb2_make_node(unsigned int xid, struct inode *inode,
struct dentry *dentry, struct cifs_tcon *tcon,
const char *full_path, umode_t mode, dev_t dev)
{
struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb);
+ int rc;

/*
* Check if mounted with mount parm 'sfu' mount parm.
@@ -5182,15 +5259,14 @@ static int smb2_make_node(unsigned int xid, struct inode *inode,
* supports block and char device (no socket & fifo),
* and was used by default in earlier versions of Windows
*/
- if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL))
- return -EPERM;
- /*
- * TODO: Add ability to create instead via reparse point. Windows (e.g.
- * their current NFS server) uses this approach to expose special files
- * over SMB2/SMB3 and Samba will do this with SMB3.1.1 POSIX Extensions
- */
- return cifs_sfu_make_node(xid, inode, dentry, tcon,
- full_path, mode, dev);
+ if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL) {
+ rc = cifs_sfu_make_node(xid, inode, dentry, tcon,
+ full_path, mode, dev);
+ } else {
+ rc = nfs_make_node(xid, inode, dentry, tcon,
+ full_path, mode, dev);
+ }
+ return rc;
}

#ifdef CONFIG_CIFS_ALLOW_INSECURE_LEGACY
diff --git a/fs/smb/client/smb2proto.h b/fs/smb/client/smb2proto.h
index a8084ce7fcbd2..efa2f8fe23449 100644
--- a/fs/smb/client/smb2proto.h
+++ b/fs/smb/client/smb2proto.h
@@ -56,6 +56,12 @@ extern int smb3_handle_read_data(struct TCP_Server_Info *server,
extern int smb2_query_reparse_tag(const unsigned int xid, struct cifs_tcon *tcon,
struct cifs_sb_info *cifs_sb, const char *path,
__u32 *reparse_tag);
+struct inode *smb2_get_reparse_inode(struct cifs_open_info_data *data,
+ struct super_block *sb,
+ const unsigned int xid,
+ struct cifs_tcon *tcon,
+ const char *full_path,
+ struct kvec *iov);
int smb2_query_path_info(const unsigned int xid,
struct cifs_tcon *tcon,
struct cifs_sb_info *cifs_sb,
@@ -293,4 +299,5 @@ int smb311_posix_query_path_info(const unsigned int xid,
int posix_info_parse(const void *beg, const void *end,
struct smb2_posix_info_parsed *out);
int posix_info_sid_size(const void *beg, const void *end);
+
#endif /* _SMB2PROTO_H */
diff --git a/fs/smb/client/trace.h b/fs/smb/client/trace.h
index de199ec9f7263..34f507584274b 100644
--- a/fs/smb/client/trace.h
+++ b/fs/smb/client/trace.h
@@ -370,11 +370,11 @@ DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(rename_enter);
DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(rmdir_enter);
DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_eof_enter);
DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_info_compound_enter);
+DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_reparse_compound_enter);
DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(delete_enter);
DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(mkdir_enter);
DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(tdis_enter);

-
DECLARE_EVENT_CLASS(smb3_inf_compound_done_class,
TP_PROTO(unsigned int xid,
__u32 tid,
@@ -408,6 +408,7 @@ DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(rename_done);
DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(rmdir_done);
DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_eof_done);
DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_info_compound_done);
+DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_reparse_compound_done);
DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(delete_done);
DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(mkdir_done);
DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(tdis_done);
@@ -451,6 +452,7 @@ DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(rename_err);
DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(rmdir_err);
DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_eof_err);
DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_info_compound_err);
+DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_reparse_compound_err);
DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(mkdir_err);
DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(delete_err);
DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(tdis_err);
--
2.43.0