BUG/MINOR: threads: don't drop "extern" on the lock in include files
Commit 9dcf9b6 ("MINOR: threads: Use __decl_hathreads to declare locks")
accidently lost a few "extern" in certain lock declarations, possibly
causing certain entries to be declared at multiple places. Apparently
it hasn't caused any harm though.
The offending ones were :
- fdtab_lock
- fdcache_lock
- poll_lock
- buffer_wq_lock
diff --git a/include/proto/fd.h b/include/proto/fd.h
index f81c646..ce23c1c 100644
--- a/include/proto/fd.h
+++ b/include/proto/fd.h
@@ -39,9 +39,9 @@
extern THREAD_LOCAL int *fd_updt; // FD updates list
extern THREAD_LOCAL int fd_nbupdt; // number of updates in the list
-__decl_hathreads(HA_SPINLOCK_T fdtab_lock); /* global lock to protect fdtab array */
-__decl_hathreads(HA_RWLOCK_T fdcache_lock); /* global lock to protect fd_cache array */
-__decl_hathreads(HA_SPINLOCK_T poll_lock); /* global lock to protect poll info */
+__decl_hathreads(extern HA_SPINLOCK_T fdtab_lock); /* global lock to protect fdtab array */
+__decl_hathreads(extern HA_RWLOCK_T fdcache_lock); /* global lock to protect fd_cache array */
+__decl_hathreads(extern HA_SPINLOCK_T poll_lock); /* global lock to protect poll info */
/* Deletes an FD from the fdsets, and recomputes the maxfd limit.
* The file descriptor is also closed.