X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=liblttng-ust%2Flttng-ust-comm.c;h=4432a5da396d1a2f574ab74d5200e209ada277a3;hb=e450e3396b0bfe998e3bde6aef7dc3b4232f8edb;hp=b265bcd3c61e254c9e8dc889d56fef389f2c18e1;hpb=0db3d6ee9be2906d02955fedee802338bcfaef3a;p=lttng-ust.git

diff --git a/liblttng-ust/lttng-ust-comm.c b/liblttng-ust/lttng-ust-comm.c
index b265bcd3..4432a5da 100644
--- a/liblttng-ust/lttng-ust-comm.c
+++ b/liblttng-ust/lttng-ust-comm.c
@@ -42,6 +42,7 @@
 #include <urcu/futex.h>
 #include <urcu/compiler.h>
 
+#include <lttng/align.h>
 #include <lttng/ust-events.h>
 #include <lttng/ust-abi.h>
 #include <lttng/ust.h>
@@ -1173,7 +1174,7 @@ void cleanup_sock_info(struct sock_info *sock_info, int exiting)
 	if (sock_info->wait_shm_mmap) {
 		long page_size;
 
-		page_size = sysconf(_SC_PAGE_SIZE);
+		page_size = LTTNG_UST_PAGE_SIZE;
 		if (page_size <= 0) {
 			if (!page_size) {
 				errno = EINVAL;