X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=libust%2Frelay.h;h=0e1827912b4870472088ed51f07d32d4e9fe42e6;hb=a2dc02e0e0a685b8814b68a2f07ce73c08e0ef50;hp=ba536d700672af24dbf9d316f9edc7895f02147f;hpb=772030fed323e388da467735cf4b5e8781acb710;p=ust.git

diff --git a/libust/relay.h b/libust/relay.h
index ba536d7..0e18279 100644
--- a/libust/relay.h
+++ b/libust/relay.h
@@ -213,7 +213,7 @@ static inline struct buf_page *ltt_relay_cache_page(struct rchan_buf *buf,
 }
 
 //ust// #ifdef CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
- static inline void ltt_relay_do_copy(void *dest, const void *src, size_t len)
+static inline void ltt_relay_do_copy(void *dest, const void *src, size_t len)
 {
 	union {
 		const void *src;
@@ -317,7 +317,7 @@ static inline int ltt_relay_write(struct rchan_buf *buf, size_t offset,
  * CONFIG_LTT_RELAY kernel API, ltt/ltt-relay-alloc.c
  */
 
-struct rchan *ltt_relay_open(const char *base_filename,
+extern struct rchan *ltt_relay_open(const char *base_filename,
 			 struct dentry *parent,
 			 size_t subbuf_size,
 			 size_t n_subbufs,
@@ -375,11 +375,11 @@ struct ltt_channel_buf_struct {
 	local_t commit_seq[0] ____cacheline_aligned;
 } ____cacheline_aligned;
 
-int ltt_do_get_subbuf(struct rchan_buf *buf, struct ltt_channel_buf_struct *ltt_buf, long *pconsumed_old);
+extern int ltt_do_get_subbuf(struct rchan_buf *buf, struct ltt_channel_buf_struct *ltt_buf, long *pconsumed_old);
 
-int ltt_do_put_subbuf(struct rchan_buf *buf, struct ltt_channel_buf_struct *ltt_buf, u32 uconsumed_old);
+extern int ltt_do_put_subbuf(struct rchan_buf *buf, struct ltt_channel_buf_struct *ltt_buf, u32 uconsumed_old);
 
-void init_ustrelay_transport(void);
+extern void init_ustrelay_transport(void);
 
 /*static*/ /* inline */ notrace void ltt_commit_slot(
 		struct ltt_channel_struct *ltt_channel,