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Diffstat (limited to 'fs/smb/client/cifsproto.h')
-rw-r--r--fs/smb/client/cifsproto.h48
1 files changed, 37 insertions, 11 deletions
diff --git a/fs/smb/client/cifsproto.h b/fs/smb/client/cifsproto.h
index 754417cb3294..c34c533b2efa 100644
--- a/fs/smb/client/cifsproto.h
+++ b/fs/smb/client/cifsproto.h
@@ -31,6 +31,9 @@ extern void cifs_small_buf_release(void *);
extern void free_rsp_buf(int, void *);
extern int smb_send(struct TCP_Server_Info *, struct smb_hdr *,
unsigned int /* length */);
+extern int smb_send_kvec(struct TCP_Server_Info *server,
+ struct msghdr *msg,
+ size_t *sent);
extern unsigned int _get_xid(void);
extern void _free_xid(unsigned int);
#define get_xid() \
@@ -113,16 +116,31 @@ extern int SendReceive(const unsigned int /* xid */ , struct cifs_ses *,
int * /* bytes returned */ , const int);
extern int SendReceiveNoRsp(const unsigned int xid, struct cifs_ses *ses,
char *in_buf, int flags);
+int cifs_sync_mid_result(struct mid_q_entry *mid, struct TCP_Server_Info *server);
extern struct mid_q_entry *cifs_setup_request(struct cifs_ses *,
struct TCP_Server_Info *,
struct smb_rqst *);
extern struct mid_q_entry *cifs_setup_async_request(struct TCP_Server_Info *,
struct smb_rqst *);
+int __smb_send_rqst(struct TCP_Server_Info *server, int num_rqst,
+ struct smb_rqst *rqst);
extern int cifs_check_receive(struct mid_q_entry *mid,
struct TCP_Server_Info *server, bool log_error);
+int wait_for_free_request(struct TCP_Server_Info *server, const int flags,
+ unsigned int *instance);
extern int cifs_wait_mtu_credits(struct TCP_Server_Info *server,
size_t size, size_t *num,
struct cifs_credits *credits);
+
+static inline int
+send_cancel(struct TCP_Server_Info *server, struct smb_rqst *rqst,
+ struct mid_q_entry *mid)
+{
+ return server->ops->send_cancel ?
+ server->ops->send_cancel(server, rqst, mid) : 0;
+}
+
+int wait_for_response(struct TCP_Server_Info *server, struct mid_q_entry *midQ);
extern int SendReceive2(const unsigned int /* xid */ , struct cifs_ses *,
struct kvec *, int /* nvec to send */,
int * /* type of buf returned */, const int flags,
@@ -133,6 +151,7 @@ extern int SendReceiveBlockingLock(const unsigned int xid,
struct smb_hdr *out_buf,
int *bytes_returned);
+void smb2_query_server_interfaces(struct work_struct *work);
void
cifs_signal_cifsd_for_reconnect(struct TCP_Server_Info *server,
bool all_channels);
@@ -148,8 +167,7 @@ extern bool is_size_safe_to_change(struct cifsInodeInfo *cifsInode, __u64 eof,
bool from_readdir);
extern void cifs_update_eof(struct cifsInodeInfo *cifsi, loff_t offset,
unsigned int bytes_written);
-void cifs_write_subrequest_terminated(struct cifs_io_subrequest *wdata, ssize_t result,
- bool was_async);
+void cifs_write_subrequest_terminated(struct cifs_io_subrequest *wdata, ssize_t result);
extern struct cifsFileInfo *find_writable_file(struct cifsInodeInfo *, int);
extern int cifs_get_writable_file(struct cifsInodeInfo *cifs_inode,
int flags,
@@ -160,6 +178,8 @@ extern int cifs_get_writable_path(struct cifs_tcon *tcon, const char *name,
extern struct cifsFileInfo *find_readable_file(struct cifsInodeInfo *, bool);
extern int cifs_get_readable_path(struct cifs_tcon *tcon, const char *name,
struct cifsFileInfo **ret_file);
+extern int cifs_get_hardlink_path(struct cifs_tcon *tcon, struct inode *inode,
+ struct file *file);
extern unsigned int smbCalcSize(void *buf);
extern int decode_negTokenInit(unsigned char *security_blob, int length,
struct TCP_Server_Info *server);
@@ -390,6 +410,10 @@ extern int CIFSSMBQFSUnixInfo(const unsigned int xid, struct cifs_tcon *tcon);
extern int CIFSSMBQFSPosixInfo(const unsigned int xid, struct cifs_tcon *tcon,
struct kstatfs *FSData);
+extern int SMBSetInformation(const unsigned int xid, struct cifs_tcon *tcon,
+ const char *fileName, __le32 attributes, __le64 write_time,
+ const struct nls_table *nls_codepage,
+ struct cifs_sb_info *cifs_sb);
extern int CIFSSMBSetPathInfo(const unsigned int xid, struct cifs_tcon *tcon,
const char *fileName, const FILE_BASIC_INFO *data,
const struct nls_table *nls_codepage,
@@ -474,9 +498,14 @@ extern int cifs_query_reparse_point(const unsigned int xid,
const char *full_path,
u32 *tag, struct kvec *rsp,
int *rsp_buftype);
-extern int CIFSSMBQuerySymLink(const unsigned int xid, struct cifs_tcon *tcon,
- __u16 fid, char **symlinkinfo,
- const struct nls_table *nls_codepage);
+extern struct inode *cifs_create_reparse_inode(struct cifs_open_info_data *data,
+ struct super_block *sb,
+ const unsigned int xid,
+ struct cifs_tcon *tcon,
+ const char *full_path,
+ bool directory,
+ struct kvec *reparse_iov,
+ struct kvec *xattr_iov);
extern int CIFSSMB_set_compression(const unsigned int xid,
struct cifs_tcon *tcon, __u16 fid);
extern int CIFS_open(const unsigned int xid, struct cifs_open_parms *oparms,
@@ -560,7 +589,7 @@ extern int CIFSSMBSetEA(const unsigned int xid, struct cifs_tcon *tcon,
const struct nls_table *nls_codepage,
struct cifs_sb_info *cifs_sb);
extern int CIFSSMBGetCIFSACL(const unsigned int xid, struct cifs_tcon *tcon,
- __u16 fid, struct smb_ntsd **acl_inf, __u32 *buflen);
+ __u16 fid, struct smb_ntsd **acl_inf, __u32 *buflen, __u32 info);
extern int CIFSSMBSetCIFSACL(const unsigned int, struct cifs_tcon *, __u16,
struct smb_ntsd *pntsd, __u32 len, int aclflag);
extern int cifs_do_get_acl(const unsigned int xid, struct cifs_tcon *tcon,
@@ -595,7 +624,6 @@ int cifs_async_readv(struct cifs_io_subrequest *rdata);
int cifs_readv_receive(struct TCP_Server_Info *server, struct mid_q_entry *mid);
void cifs_async_writev(struct cifs_io_subrequest *wdata);
-void cifs_writev_complete(struct work_struct *work);
int cifs_query_mf_symlink(unsigned int xid, struct cifs_tcon *tcon,
struct cifs_sb_info *cifs_sb,
const unsigned char *path, char *pbuf,
@@ -614,8 +642,6 @@ int cifs_alloc_hash(const char *name, struct shash_desc **sdesc);
void cifs_free_hash(struct shash_desc **sdesc);
int cifs_try_adding_channels(struct cifs_ses *ses);
-bool is_server_using_iface(struct TCP_Server_Info *server,
- struct cifs_server_iface *iface);
bool is_ses_using_iface(struct cifs_ses *ses, struct cifs_server_iface *iface);
void cifs_ses_mark_for_reconnect(struct cifs_ses *ses);
@@ -661,7 +687,7 @@ char *extract_sharename(const char *unc);
int parse_reparse_point(struct reparse_data_buffer *buf,
u32 plen, struct cifs_sb_info *cifs_sb,
const char *full_path,
- bool unicode, struct cifs_open_info_data *data);
+ struct cifs_open_info_data *data);
int __cifs_sfu_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,
@@ -682,7 +708,7 @@ static inline int get_dfs_path(const unsigned int xid, struct cifs_ses *ses,
}
int match_target_ip(struct TCP_Server_Info *server,
- const char *share, size_t share_len,
+ const char *host, size_t hostlen,
bool *result);
int cifs_inval_name_dfs_link_error(const unsigned int xid,
struct cifs_tcon *tcon,
generated by cgit v1.2.3 (git 2.39.0) at 2025-08-25 18:16:35 +0300