diff options
Diffstat (limited to 'fs/cifs/cifsproto.h')
| -rw-r--r-- | fs/cifs/cifsproto.h | 36 |
1 files changed, 23 insertions, 13 deletions
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index 12a895e02db4..bd92070ca30c 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -45,25 +45,25 @@ extern int smb_send(struct TCP_Server_Info *, struct smb_hdr *, unsigned int /* length */); extern unsigned int _get_xid(void); extern void _free_xid(unsigned int); -#define get_xid() \ -({ \ +#define get_xid() \ +({ \ unsigned int __xid = _get_xid(); \ - cifs_dbg(FYI, "CIFS VFS: in %s as Xid: %u with uid: %d\n", \ + cifs_dbg(FYI, "VFS: in %s as Xid: %u with uid: %d\n", \ __func__, __xid, \ from_kuid(&init_user_ns, current_fsuid())); \ - trace_smb3_enter(__xid, __func__); \ - __xid; \ + trace_smb3_enter(__xid, __func__); \ + __xid; \ }) -#define free_xid(curr_xid) \ -do { \ - _free_xid(curr_xid); \ - cifs_dbg(FYI, "CIFS VFS: leaving %s (xid = %u) rc = %d\n", \ - __func__, curr_xid, (int)rc); \ - if (rc) \ +#define free_xid(curr_xid) \ +do { \ + _free_xid(curr_xid); \ + cifs_dbg(FYI, "VFS: leaving %s (xid = %u) rc = %d\n", \ + __func__, curr_xid, (int)rc); \ + if (rc) \ trace_smb3_exit_err(curr_xid, __func__, (int)rc); \ - else \ - trace_smb3_exit_done(curr_xid, __func__); \ + else \ + trace_smb3_exit_done(curr_xid, __func__); \ } while (0) extern int init_cifs_idmap(void); extern void exit_cifs_idmap(void); @@ -89,16 +89,20 @@ extern void cifs_mid_q_entry_release(struct mid_q_entry *midEntry); extern void cifs_wake_up_task(struct mid_q_entry *mid); extern int cifs_handle_standard(struct TCP_Server_Info *server, struct mid_q_entry *mid); +extern bool cifs_match_ipaddr(struct sockaddr *srcaddr, struct sockaddr *rhs); extern int cifs_discard_remaining_data(struct TCP_Server_Info *server); extern int cifs_call_async(struct TCP_Server_Info *server, struct smb_rqst *rqst, mid_receive_t *receive, mid_callback_t *callback, mid_handle_t *handle, void *cbdata, const int flags, const struct cifs_credits *exist_credits); +extern struct TCP_Server_Info *cifs_pick_channel(struct cifs_ses *ses); extern int cifs_send_recv(const unsigned int xid, struct cifs_ses *ses, + struct TCP_Server_Info *server, struct smb_rqst *rqst, int *resp_buf_type, const int flags, struct kvec *resp_iov); extern int compound_send_recv(const unsigned int xid, struct cifs_ses *ses, + struct TCP_Server_Info *server, const int flags, const int num_rqst, struct smb_rqst *rqst, int *resp_buf_type, struct kvec *resp_iov); @@ -589,6 +593,8 @@ void cifs_free_hash(struct crypto_shash **shash, struct sdesc **sdesc); extern void rqst_page_get_length(struct smb_rqst *rqst, unsigned int page, unsigned int *len, unsigned int *offset); +struct cifs_chan * +cifs_ses_find_chan(struct cifs_ses *ses, struct TCP_Server_Info *server); int cifs_try_adding_channels(struct cifs_ses *ses); int cifs_ses_add_channel(struct cifs_ses *ses, struct cifs_server_iface *iface); @@ -616,6 +622,10 @@ static inline int get_dfs_path(const unsigned int xid, struct cifs_ses *ses, return dfs_cache_find(xid, ses, nls_codepage, remap, old_path, referral, NULL); } + +int match_target_ip(struct TCP_Server_Info *server, + const char *share, size_t share_len, + bool *result); #endif static inline int cifs_create_options(struct cifs_sb_info *cifs_sb, int options) |