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Diffstat (limited to 'ctdb/config/nfs-linux-kernel-callout')
-rwxr-xr-xctdb/config/nfs-linux-kernel-callout4
1 files changed, 2 insertions, 2 deletions
diff --git a/ctdb/config/nfs-linux-kernel-callout b/ctdb/config/nfs-linux-kernel-callout
index def69a04649..71d8ecf8074 100755
--- a/ctdb/config/nfs-linux-kernel-callout
+++ b/ctdb/config/nfs-linux-kernel-callout
@@ -281,8 +281,8 @@ nfs_startup ()
basic_stop "nfs" || true
basic_start "nfs"
_f="${PROCFS_PATH}/sys/net/ipv4/tcp_tw_recycle"
- if [ "$_f" ] ; then
- echo 1 >"$_f"
+ if [ -f "$_f" ] ; then
+ echo 1 >"$_f"
fi
}