fix compilation with musl libc

the HZ define is not exposed by musl libc.
2016-03-14 14:14:30 +00:00 · 2016-03-14 14:14:30 +00:00 · cd07923dd2
parent ad47dc3b49
commit cd07923dd2
1 changed files with 4 additions and 0 deletions
--- a/src/os/linux/linux_sigar.c
+++ b/src/os/linux/linux_sigar.c
@ -46,6 +46,10 @@
 #define PROC_PARTITIONS PROC_FS_ROOT "partitions"
 #define PROC_DISKSTATS  PROC_FS_ROOT "diskstats"

+#ifndef HZ
+#define HZ 100
+#endif
+
 /*
 * /proc/self/stat fields:
 * 1 - pid