diff options
Diffstat (limited to 'fs/cifs/cifs_swn.h')
| -rw-r--r-- | fs/cifs/cifs_swn.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/fs/cifs/cifs_swn.h b/fs/cifs/cifs_swn.h index 236ecd4959d5..8a9d2a5c9077 100644 --- a/fs/cifs/cifs_swn.h +++ b/fs/cifs/cifs_swn.h @@ -7,11 +7,13 @@ #ifndef _CIFS_SWN_H #define _CIFS_SWN_H +#include "cifsglob.h" struct cifs_tcon; struct sk_buff; struct genl_info; +#ifdef CONFIG_CIFS_SWN_UPCALL extern int cifs_swn_register(struct cifs_tcon *tcon); extern int cifs_swn_unregister(struct cifs_tcon *tcon); @@ -22,4 +24,29 @@ extern void cifs_swn_dump(struct seq_file *m); extern void cifs_swn_check(void); +static inline bool cifs_swn_set_server_dstaddr(struct TCP_Server_Info *server) +{ + if (server->use_swn_dstaddr) { + server->dstaddr = server->swn_dstaddr; + return true; + } + return false; +} + +static inline void cifs_swn_reset_server_dstaddr(struct TCP_Server_Info *server) +{ + server->use_swn_dstaddr = false; +} + +#else + +static inline int cifs_swn_register(struct cifs_tcon *tcon) { return 0; } +static inline int cifs_swn_unregister(struct cifs_tcon *tcon) { return 0; } +static inline int cifs_swn_notify(struct sk_buff *s, struct genl_info *i) { return 0; } +static inline void cifs_swn_dump(struct seq_file *m) {} +static inline void cifs_swn_check(void) {} +static inline bool cifs_swn_set_server_dstaddr(struct TCP_Server_Info *server) { return false; } +static inline void cifs_swn_reset_server_dstaddr(struct TCP_Server_Info *server) {} + +#endif /* CONFIG_CIFS_SWN_UPCALL */ #endif /* _CIFS_SWN_H */ |