diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 497da5ce704c1022b136742cdf603d31fd92b1df..977dc0e85ccbc76c02cdc1d87c3a3c8f2854bd9a 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -246,6 +246,16 @@ struct smb_version_operations {
bool (*can_echo)(struct TCP_Server_Info *);
/* send echo request */
int (*echo)(struct TCP_Server_Info *);
+ /* create directory */
+ int (*mkdir)(const unsigned int, struct cifs_tcon *, const char *,
+ struct cifs_sb_info *);
+ /* set info on created directory */
+ void (*mkdir_setinfo)(struct inode *, const char *,
+ struct cifs_sb_info *, struct cifs_tcon *,
+ const unsigned int);
+ /* remove directory */
+ int (*rmdir)(const unsigned int, struct cifs_tcon *, const char *,
+ struct cifs_sb_info *);
};
struct smb_version_values {
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index cf7fb185103c539e12cb2e8070838bf62c2fb600..f1bbf8305d3a75a114b998eabe17901e9825cdb9 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -289,18 +289,15 @@ extern int CIFSSMBUnixSetFileInfo(const unsigned int xid,
u16 fid, u32 pid_of_opener);
extern int CIFSSMBUnixSetPathInfo(const unsigned int xid,
- struct cifs_tcon *tcon, char *file_name,
+ struct cifs_tcon *tcon, const char *file_name,
const struct cifs_unix_set_info_args *args,
const struct nls_table *nls_codepage,
- int remap_special_chars);
+ int remap);
extern int CIFSSMBMkDir(const unsigned int xid, struct cifs_tcon *tcon,
- const char *newName,
- const struct nls_table *nls_codepage,
- int remap_special_chars);
+ const char *name, struct cifs_sb_info *cifs_sb);
extern int CIFSSMBRmDir(const unsigned int xid, struct cifs_tcon *tcon,
- const char *name, const struct nls_table *nls_codepage,
- int remap_special_chars);
+ const char *name, struct cifs_sb_info *cifs_sb);
extern int CIFSPOSIXDelFile(const unsigned int xid, struct cifs_tcon *tcon,
const char *name, __u16 type,
const struct nls_table *nls_codepage,
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index cabc7a01f5df2d17d4ebd3c4e6b2c04504b3c118..074923ce593d7d53da6ae010128dffc8c080815b 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -948,15 +948,15 @@ DelFileRetry:
}
int
-CIFSSMBRmDir(const unsigned int xid, struct cifs_tcon *tcon,
- const char *dirName, const struct nls_table *nls_codepage,
- int remap)
+CIFSSMBRmDir(const unsigned int xid, struct cifs_tcon *tcon, const char *name,
+ struct cifs_sb_info *cifs_sb)
{
DELETE_DIRECTORY_REQ *pSMB = NULL;
DELETE_DIRECTORY_RSP *pSMBr = NULL;
int rc = 0;
int bytes_returned;
int name_len;
+ int remap = cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR;
cFYI(1, "In CIFSSMBRmDir");
RmDirRetry:
@@ -966,14 +966,15 @@ RmDirRetry:
return rc;
if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) {
- name_len = cifsConvertToUTF16((__le16 *) pSMB->DirName, dirName,
- PATH_MAX, nls_codepage, remap);
+ name_len = cifsConvertToUTF16((__le16 *) pSMB->DirName, name,
+ PATH_MAX, cifs_sb->local_nls,
+ remap);
name_len++; /* trailing null */
name_len *= 2;
} else { /* BB improve check for buffer overruns BB */
- name_len = strnlen(dirName, PATH_MAX);
+ name_len = strnlen(name, PATH_MAX);
name_len++; /* trailing null */
- strncpy(pSMB->DirName, dirName, name_len);
+ strncpy(pSMB->DirName, name, name_len);
}
pSMB->BufferFormat = 0x04;
@@ -992,14 +993,15 @@ RmDirRetry:
}
int
-CIFSSMBMkDir(const unsigned int xid, struct cifs_tcon *tcon,
- const char *name, const struct nls_table *nls_codepage, int remap)
+CIFSSMBMkDir(const unsigned int xid, struct cifs_tcon *tcon, const char *name,
+ struct cifs_sb_info *cifs_sb)
{
int rc = 0;
CREATE_DIRECTORY_REQ *pSMB = NULL;
CREATE_DIRECTORY_RSP *pSMBr = NULL;
int bytes_returned;
int name_len;
+ int remap = cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR;
cFYI(1, "In CIFSSMBMkDir");
MkDirRetry:
@@ -1010,7 +1012,8 @@ MkDirRetry:
if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) {
name_len = cifsConvertToUTF16((__le16 *) pSMB->DirName, name,
- PATH_MAX, nls_codepage, remap);
+ PATH_MAX, cifs_sb->local_nls,
+ remap);
name_len++; /* trailing null */
name_len *= 2;
} else { /* BB improve check for buffer overruns BB */
@@ -5943,7 +5946,7 @@ CIFSSMBUnixSetFileInfo(const unsigned int xid, struct cifs_tcon *tcon,
int
CIFSSMBUnixSetPathInfo(const unsigned int xid, struct cifs_tcon *tcon,
- char *fileName,
+ const char *file_name,
const struct cifs_unix_set_info_args *args,
const struct nls_table *nls_codepage, int remap)
{
@@ -5964,14 +5967,14 @@ setPermsRetry:
if (pSMB->hdr.Flags2 & SMBFLG2_UNICODE) {
name_len =
- cifsConvertToUTF16((__le16 *) pSMB->FileName, fileName,
+ cifsConvertToUTF16((__le16 *) pSMB->FileName, file_name,
PATH_MAX, nls_codepage, remap);
name_len++; /* trailing null */
name_len *= 2;
} else { /* BB improve the check for buffer overruns BB */
- name_len = strnlen(fileName, PATH_MAX);
+ name_len = strnlen(file_name, PATH_MAX);
name_len++; /* trailing null */
- strncpy(pSMB->FileName, fileName, name_len);
+ strncpy(pSMB->FileName, file_name, name_len);
}
params = 6 + name_len;
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 35cb6a374a4544fade42fef8b01ea0d27015f9c5..7354877fa3bd825519ea981b1c6208fd886dff11 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -1219,16 +1219,153 @@ unlink_out:
return rc;
}
+static int
+cifs_mkdir_qinfo(struct inode *inode, struct dentry *dentry, umode_t mode,
+ const char *full_path, struct cifs_sb_info *cifs_sb,
+ struct cifs_tcon *tcon, const unsigned int xid)
+{
+ int rc = 0;
+ struct inode *newinode = NULL;
+
+ if (tcon->unix_ext)
+ rc = cifs_get_inode_info_unix(&newinode, full_path, inode->i_sb,
+ xid);
+ else
+ rc = cifs_get_inode_info(&newinode, full_path, NULL,
+ inode->i_sb, xid, NULL);
+ if (rc)
+ return rc;
+
+ d_instantiate(dentry, newinode);
+ /*
+ * setting nlink not necessary except in cases where we failed to get it
+ * from the server or was set bogus
+ */
+ if ((dentry->d_inode) && (dentry->d_inode->i_nlink < 2))
+ set_nlink(dentry->d_inode, 2);
+
+ mode &= ~current_umask();
+ /* must turn on setgid bit if parent dir has it */
+ if (inode->i_mode & S_ISGID)
+ mode |= S_ISGID;
+
+ if (tcon->unix_ext) {
+ struct cifs_unix_set_info_args args = {
+ .mode = mode,
+ .ctime = NO_CHANGE_64,
+ .atime = NO_CHANGE_64,
+ .mtime = NO_CHANGE_64,
+ .device = 0,
+ };
+ if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID) {
+ args.uid = (__u64)current_fsuid();
+ if (inode->i_mode & S_ISGID)
+ args.gid = (__u64)inode->i_gid;
+ else
+ args.gid = (__u64)current_fsgid();
+ } else {
+ args.uid = NO_CHANGE_64;
+ args.gid = NO_CHANGE_64;
+ }
+ CIFSSMBUnixSetPathInfo(xid, tcon, full_path, &args,
+ cifs_sb->local_nls,
+ cifs_sb->mnt_cifs_flags &
+ CIFS_MOUNT_MAP_SPECIAL_CHR);
+ } else {
+ struct TCP_Server_Info *server = tcon->ses->server;
+ if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_ACL) &&
+ (mode & S_IWUGO) == 0 && server->ops->mkdir_setinfo)
+ server->ops->mkdir_setinfo(newinode, full_path, cifs_sb,
+ tcon, xid);
+ if (dentry->d_inode) {
+ if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_DYNPERM)
+ dentry->d_inode->i_mode = (mode | S_IFDIR);
+
+ if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID) {
+ dentry->d_inode->i_uid = current_fsuid();
+ if (inode->i_mode & S_ISGID)
+ dentry->d_inode->i_gid = inode->i_gid;
+ else
+ dentry->d_inode->i_gid =
+ current_fsgid();
+ }
+ }
+ }
+ return rc;
+}
+
+static int
+cifs_posix_mkdir(struct inode *inode, struct dentry *dentry, umode_t mode,
+ const char *full_path, struct cifs_sb_info *cifs_sb,
+ struct cifs_tcon *tcon, const unsigned int xid)
+{
+ int rc = 0;
+ u32 oplock = 0;
+ FILE_UNIX_BASIC_INFO *info = NULL;
+ struct inode *newinode = NULL;
+ struct cifs_fattr fattr;
+
+ info = kzalloc(sizeof(FILE_UNIX_BASIC_INFO), GFP_KERNEL);
+ if (info == NULL) {
+ rc = -ENOMEM;
+ goto posix_mkdir_out;
+ }
+
+ mode &= ~current_umask();
+ rc = CIFSPOSIXCreate(xid, tcon, SMB_O_DIRECTORY | SMB_O_CREAT, mode,
+ NULL /* netfid */, info, &oplock, full_path,
+ cifs_sb->local_nls, cifs_sb->mnt_cifs_flags &
+ CIFS_MOUNT_MAP_SPECIAL_CHR);
+ if (rc == -EOPNOTSUPP)
+ goto posix_mkdir_out;
+ else if (rc) {
+ cFYI(1, "posix mkdir returned 0x%x", rc);
+ d_drop(dentry);
+ goto posix_mkdir_out;
+ }
+
+ if (info->Type == cpu_to_le32(-1))
+ /* no return info, go query for it */
+ goto posix_mkdir_get_info;
+ /*
+ * BB check (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID ) to see if
+ * need to set uid/gid.
+ */
+
+ cifs_unix_basic_to_fattr(&fattr, info, cifs_sb);
+ cifs_fill_uniqueid(inode->i_sb, &fattr);
+ newinode = cifs_iget(inode->i_sb, &fattr);
+ if (!newinode)
+ goto posix_mkdir_get_info;
+
+ d_instantiate(dentry, newinode);
+
+#ifdef CONFIG_CIFS_DEBUG2
+ cFYI(1, "instantiated dentry %p %s to inode %p", dentry,
+ dentry->d_name.name, newinode);
+
+ if (newinode->i_nlink != 2)
+ cFYI(1, "unexpected number of links %d", newinode->i_nlink);
+#endif
+
+posix_mkdir_out:
+ kfree(info);
+ return rc;
+posix_mkdir_get_info:
+ rc = cifs_mkdir_qinfo(inode, dentry, mode, full_path, cifs_sb, tcon,
+ xid);
+ goto posix_mkdir_out;
+}
+
int cifs_mkdir(struct inode *inode, struct dentry *direntry, umode_t mode)
{
- int rc = 0, tmprc;
+ int rc = 0;
unsigned int xid;
struct cifs_sb_info *cifs_sb;
struct tcon_link *tlink;
struct cifs_tcon *tcon;
- char *full_path = NULL;
- struct inode *newinode = NULL;
- struct cifs_fattr fattr;
+ struct TCP_Server_Info *server;
+ char *full_path;
cFYI(1, "In cifs_mkdir, mode = 0x%hx inode = 0x%p", mode, inode);
@@ -1248,145 +1385,29 @@ int cifs_mkdir(struct inode *inode, struct dentry *direntry, umode_t mode)
if (cap_unix(tcon->ses) && (CIFS_UNIX_POSIX_PATH_OPS_CAP &
le64_to_cpu(tcon->fsUnixInfo.Capability))) {
- u32 oplock = 0;
- FILE_UNIX_BASIC_INFO *pInfo =
- kzalloc(sizeof(FILE_UNIX_BASIC_INFO), GFP_KERNEL);
- if (pInfo == NULL) {
- rc = -ENOMEM;
+ rc = cifs_posix_mkdir(inode, direntry, mode, full_path, cifs_sb,
+ tcon, xid);
+ if (rc != -EOPNOTSUPP)
goto mkdir_out;
- }
-
- mode &= ~current_umask();
- rc = CIFSPOSIXCreate(xid, tcon, SMB_O_DIRECTORY | SMB_O_CREAT,
- mode, NULL /* netfid */, pInfo, &oplock,
- full_path, cifs_sb->local_nls,
- cifs_sb->mnt_cifs_flags &
- CIFS_MOUNT_MAP_SPECIAL_CHR);
- if (rc == -EOPNOTSUPP) {
- kfree(pInfo);
- goto mkdir_retry_old;
- } else if (rc) {
- cFYI(1, "posix mkdir returned 0x%x", rc);
- d_drop(direntry);
- } else {
- if (pInfo->Type == cpu_to_le32(-1)) {
- /* no return info, go query for it */
- kfree(pInfo);
- goto mkdir_get_info;
- }
-/*BB check (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID ) to see if need
- to set uid/gid */
-
- cifs_unix_basic_to_fattr(&fattr, pInfo, cifs_sb);
- cifs_fill_uniqueid(inode->i_sb, &fattr);
- newinode = cifs_iget(inode->i_sb, &fattr);
- if (!newinode) {
- kfree(pInfo);
- goto mkdir_get_info;
- }
-
- d_instantiate(direntry, newinode);
+ }
-#ifdef CONFIG_CIFS_DEBUG2
- cFYI(1, "instantiated dentry %p %s to inode %p",
- direntry, direntry->d_name.name, newinode);
+ server = tcon->ses->server;
- if (newinode->i_nlink != 2)
- cFYI(1, "unexpected number of links %d",
- newinode->i_nlink);
-#endif
- }
- kfree(pInfo);
+ if (!server->ops->mkdir) {
+ rc = -ENOSYS;
goto mkdir_out;
}
-mkdir_retry_old:
+
/* BB add setting the equivalent of mode via CreateX w/ACLs */
- rc = CIFSSMBMkDir(xid, tcon, full_path, cifs_sb->local_nls,
- cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
+ rc = server->ops->mkdir(xid, tcon, full_path, cifs_sb);
if (rc) {
cFYI(1, "cifs_mkdir returned 0x%x", rc);
d_drop(direntry);
- } else {
-mkdir_get_info:
- if (tcon->unix_ext)
- rc = cifs_get_inode_info_unix(&newinode, full_path,
- inode->i_sb, xid);
- else
- rc = cifs_get_inode_info(&newinode, full_path, NULL,
- inode->i_sb, xid, NULL);
-
- d_instantiate(direntry, newinode);
- /* setting nlink not necessary except in cases where we
- * failed to get it from the server or was set bogus */
- if ((direntry->d_inode) && (direntry->d_inode->i_nlink < 2))
- set_nlink(direntry->d_inode, 2);
-
- mode &= ~current_umask();
- /* must turn on setgid bit if parent dir has it */
- if (inode->i_mode & S_ISGID)
- mode |= S_ISGID;
-
- if (tcon->unix_ext) {
- struct cifs_unix_set_info_args args = {
- .mode = mode,
- .ctime = NO_CHANGE_64,
- .atime = NO_CHANGE_64,
- .mtime = NO_CHANGE_64,
- .device = 0,
- };
- if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID) {
- args.uid = (__u64)current_fsuid();
- if (inode->i_mode & S_ISGID)
- args.gid = (__u64)inode->i_gid;
- else
- args.gid = (__u64)current_fsgid();
- } else {
- args.uid = NO_CHANGE_64;
- args.gid = NO_CHANGE_64;
- }
- CIFSSMBUnixSetPathInfo(xid, tcon, full_path, &args,
- cifs_sb->local_nls,
- cifs_sb->mnt_cifs_flags &
- CIFS_MOUNT_MAP_SPECIAL_CHR);
- } else {
- if (!(cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_ACL) &&
- (mode & S_IWUGO) == 0) {
- FILE_BASIC_INFO pInfo;
- struct cifsInodeInfo *cifsInode;
- u32 dosattrs;
-
- memset(&pInfo, 0, sizeof(pInfo));
- cifsInode = CIFS_I(newinode);
- dosattrs = cifsInode->cifsAttrs|ATTR_READONLY;
- pInfo.Attributes = cpu_to_le32(dosattrs);
- tmprc = CIFSSMBSetPathInfo(xid, tcon,
- full_path, &pInfo,
- cifs_sb->local_nls,
- cifs_sb->mnt_cifs_flags &
- CIFS_MOUNT_MAP_SPECIAL_CHR);
- if (tmprc == 0)
- cifsInode->cifsAttrs = dosattrs;
- }
- if (direntry->d_inode) {
- if (cifs_sb->mnt_cifs_flags &
- CIFS_MOUNT_DYNPERM)
- direntry->d_inode->i_mode =
- (mode | S_IFDIR);
-
- if (cifs_sb->mnt_cifs_flags &
- CIFS_MOUNT_SET_UID) {
- direntry->d_inode->i_uid =
- current_fsuid();
- if (inode->i_mode & S_ISGID)
- direntry->d_inode->i_gid =
- inode->i_gid;
- else
- direntry->d_inode->i_gid =
- current_fsgid();
- }
- }
- }
+ goto mkdir_out;
}
+
+ rc = cifs_mkdir_qinfo(inode, direntry, mode, full_path, cifs_sb, tcon,
+ xid);
mkdir_out:
/*
* Force revalidate to get parent dir info when needed since cached
@@ -1405,7 +1426,8 @@ int cifs_rmdir(struct inode *inode, struct dentry *direntry)
unsigned int xid;
struct cifs_sb_info *cifs_sb;
struct tcon_link *tlink;
- struct cifs_tcon *pTcon;
+ struct cifs_tcon *tcon;
+ struct TCP_Server_Info *server;
char *full_path = NULL;
struct cifsInodeInfo *cifsInode;
@@ -1425,10 +1447,16 @@ int cifs_rmdir(struct inode *inode, struct dentry *direntry)
rc = PTR_ERR(tlink);
goto rmdir_exit;
}
- pTcon = tlink_tcon(tlink);
+ tcon = tlink_tcon(tlink);
+ server = tcon->ses->server;
+
+ if (!server->ops->rmdir) {
+ rc = -ENOSYS;
+ cifs_put_tlink(tlink);
+ goto rmdir_exit;
+ }
- rc = CIFSSMBRmDir(xid, pTcon, full_path, cifs_sb->local_nls,
- cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
+ rc = server->ops->rmdir(xid, tcon, full_path, cifs_sb);
cifs_put_tlink(tlink);
if (!rc) {
diff --git a/fs/cifs/smb1ops.c b/fs/cifs/smb1ops.c
index c40356d24c5ce8dd235bd3e8e7e632d06ac29613..3129ac74b819f4bc0d921e00a92dda6d01a434a8 100644
--- a/fs/cifs/smb1ops.c
+++ b/fs/cifs/smb1ops.c
@@ -586,6 +586,27 @@ cifs_print_stats(struct seq_file *m, struct cifs_tcon *tcon)
#endif
}
+static void
+cifs_mkdir_setinfo(struct inode *inode, const char *full_path,
+ struct cifs_sb_info *cifs_sb, struct cifs_tcon *tcon,
+ const unsigned int xid)
+{
+ FILE_BASIC_INFO info;
+ struct cifsInodeInfo *cifsInode;
+ u32 dosattrs;
+ int rc;
+
+ memset(&info, 0, sizeof(info));
+ cifsInode = CIFS_I(inode);
+ dosattrs = cifsInode->cifsAttrs|ATTR_READONLY;
+ info.Attributes = cpu_to_le32(dosattrs);
+ rc = CIFSSMBSetPathInfo(xid, tcon, full_path, &info, cifs_sb->local_nls,
+ cifs_sb->mnt_cifs_flags &
+ CIFS_MOUNT_MAP_SPECIAL_CHR);
+ if (rc == 0)
+ cifsInode->cifsAttrs = dosattrs;
+}
+
struct smb_version_operations smb1_operations = {
.send_cancel = send_nt_cancel,
.compare_fids = cifs_compare_fids,
@@ -620,6 +641,9 @@ struct smb_version_operations smb1_operations = {
.get_srv_inum = cifs_get_srv_inum,
.build_path_to_root = cifs_build_path_to_root,
.echo = CIFSSMBEcho,
+ .mkdir = CIFSSMBMkDir,
+ .mkdir_setinfo = cifs_mkdir_setinfo,
+ .rmdir = CIFSSMBRmDir,
};
struct smb_version_values smb1_values = {
diff --git a/fs/cifs/smb2inode.c b/fs/cifs/smb2inode.c
index 1ba5c405315c7f3646d10179824995ddc48382b3..2aa5cb08c526a3461ea759ea6f09b8abb65686b9 100644
--- a/fs/cifs/smb2inode.c
+++ b/fs/cifs/smb2inode.c
@@ -122,3 +122,42 @@ out:
kfree(smb2_data);
return rc;
}
+
+int
+smb2_mkdir(const unsigned int xid, struct cifs_tcon *tcon, const char *name,
+ struct cifs_sb_info *cifs_sb)
+{
+ return smb2_open_op_close(xid, tcon, cifs_sb, name,
+ FILE_WRITE_ATTRIBUTES, FILE_CREATE, 0,
+ CREATE_NOT_FILE, NULL, SMB2_OP_MKDIR);
+}
+
+void
+smb2_mkdir_setinfo(struct inode *inode, const char *name,
+ struct cifs_sb_info *cifs_sb, struct cifs_tcon *tcon,
+ const unsigned int xid)
+{
+ FILE_BASIC_INFO data;
+ struct cifsInodeInfo *cifs_i;
+ u32 dosattrs;
+ int tmprc;
+
+ memset(&data, 0, sizeof(data));
+ cifs_i = CIFS_I(inode);
+ dosattrs = cifs_i->cifsAttrs | ATTR_READONLY;
+ data.Attributes = cpu_to_le32(dosattrs);
+ tmprc = smb2_open_op_close(xid, tcon, cifs_sb, name,
+ FILE_WRITE_ATTRIBUTES, FILE_CREATE, 0,
+ CREATE_NOT_FILE, &data, SMB2_OP_SET_INFO);
+ if (tmprc == 0)
+ cifs_i->cifsAttrs = dosattrs;
+}
+
+int
+smb2_rmdir(const unsigned int xid, struct cifs_tcon *tcon, const char *name,
+ struct cifs_sb_info *cifs_sb)
+{
+ return smb2_open_op_close(xid, tcon, cifs_sb, name, DELETE, FILE_OPEN,
+ 0, CREATE_NOT_FILE | CREATE_DELETE_ON_CLOSE,
+ NULL, SMB2_OP_DELETE);
+}
diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c
index 410cf925ea26fd96ef8f77b24cde02ee18f0ca65..826209bf36842c904259533a0199fc6f5138a0b9 100644
--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -318,6 +318,9 @@ struct smb_version_operations smb21_operations = {
.query_path_info = smb2_query_path_info,
.get_srv_inum = smb2_get_srv_inum,
.build_path_to_root = smb2_build_path_to_root,
+ .mkdir = smb2_mkdir,
+ .mkdir_setinfo = smb2_mkdir_setinfo,
+ .rmdir = smb2_rmdir,
};
struct smb_version_values smb21_values = {
diff --git a/fs/cifs/smb2proto.h b/fs/cifs/smb2proto.h
index 902bbe2b5ad37724987a2d0bec22e2dc49664312..bfaa7b148afd0e4d3d334a52c699a90dac75aeea 100644
--- a/fs/cifs/smb2proto.h
+++ b/fs/cifs/smb2proto.h
@@ -52,6 +52,14 @@ extern int smb2_query_path_info(const unsigned int xid, struct cifs_tcon *tcon,
struct cifs_sb_info *cifs_sb,
const char *full_path, FILE_ALL_INFO *data,
bool *adjust_tz);
+extern int smb2_mkdir(const unsigned int xid, struct cifs_tcon *tcon,
+ const char *name, struct cifs_sb_info *cifs_sb);
+extern void smb2_mkdir_setinfo(struct inode *inode, const char *full_path,
+ struct cifs_sb_info *cifs_sb,
+ struct cifs_tcon *tcon, const unsigned int xid);
+extern int smb2_rmdir(const unsigned int xid, struct cifs_tcon *tcon,
+ const char *name, struct cifs_sb_info *cifs_sb);
+
/*
* SMB2 Worker functions - most of protocol specific implementation details
* are contained within these calls.