From f86f2f4e9a20d235b24ea86e4dddd0485165306f Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Sun, 21 May 2017 13:11:42 -0500
Subject: Cleaup chrt

---
 lib/portability.h | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

(limited to 'lib/portability.h')

diff --git a/lib/portability.h b/lib/portability.h
index 01c77c67..e62de139 100644
--- a/lib/portability.h
+++ b/lib/portability.h
@@ -45,9 +45,13 @@
 #define RLIMIT_RTTIME 15
 #endif
 
+// Introduced in Linux 3.1
 #ifndef SEEK_DATA
 #define SEEK_DATA 3
 #endif
+#ifndef SEEK_HOLE
+#define SEEK_HOLE 4
+#endif
 
 // We don't define GNU_dammit because we're not part of the gnu project, and
 // don't want to get any FSF on us. Unfortunately glibc (gnu libc)
@@ -199,18 +203,18 @@ static inline void endutxent(void) {;}
 #ifndef O_NOFOLLOW
 #define O_NOFOLLOW 0
 #endif
-
 #ifndef O_NOATIME
 #define O_NOATIME 01000000
 #endif
-
 #ifndef O_CLOEXEC
 #define O_CLOEXEC 02000000
 #endif
-
 #ifndef O_PATH
 #define O_PATH   010000000
 #endif
+#ifndef SCHED_RESET_ON_FORK
+#define SCHED_RESET_ON_FORK (1<<30)
+#endif
 
 // Glibc won't give you linux-kernel constants unless you say "no, a BUD lite"
 // even though linux has nothing to do with the FSF and never has.
-- 
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