X-Git-Url: http://git.liburcu.org/?p=lttng-ust.git;a=blobdiff_plain;f=libringbuffer%2Fshm.h;h=d7393cd255edea3fc4aca79904b657096b7c6a80;hp=b5d1343ac4d783369ea50c10708062910f89c2b0;hb=4e79769fe2af2d3e6ed2c14ef0058ed3a077fddc;hpb=fb31eb73d8a4a6d9784ed5c335b7fa3b9684108c

diff --git a/libringbuffer/shm.h b/libringbuffer/shm.h
index b5d1343a..d7393cd2 100644
--- a/libringbuffer/shm.h
+++ b/libringbuffer/shm.h
@@ -23,6 +23,7 @@
 
 #include <stddef.h>
 #include <stdint.h>
+#include <unistd.h>
 #include <usterr-signal-safe.h>
 #include <urcu/compiler.h>
 #include "shm_types.h"