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authorSzabolcs Nagy <nsz@port70.net>2016-12-25 10:42:15 +0100
committerRich Felker <dalias@aerifal.cx>2016-12-29 22:10:44 -0500
commita8a8fdff968c19a05331b032cf395b5cf0dbbd84 (patch)
treee8826022659313ef8e515d88ce356a74804061cc
parent62eaf40bf4247751f630faa3c853eacf81874c94 (diff)
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add MS_NOREMOTELOCK mount flag from linux v4.9
for handling file locking on overlayfs. see linux commit c568d68341be7030f5647def68851e469b21ca11
-rw-r--r--include/sys/mount.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sys/mount.h b/include/sys/mount.h
index 6674e657..57a89c09 100644
--- a/include/sys/mount.h
+++ b/include/sys/mount.h
@@ -47,6 +47,7 @@ extern "C" {
#define MS_I_VERSION (1<<23)
#define MS_STRICTATIME (1<<24)
#define MS_LAZYTIME (1<<25)
+#define MS_NOREMOTELOCK (1<<27)
#define MS_NOSEC (1<<28)
#define MS_BORN (1<<29)
#define MS_ACTIVE (1<<30)