[CRIU] [PATCH] x86/syscalls-x86-64.sh: fix bashisms

[Konstantin Khlebnikov]

syscalls-x86-64.sh: 3: syscalls-x86-64.sh: Syntax error: "(" unexpected

Signed-off-by: Konstantin Khlebnikov <khlebnikov at openvz.org>
---
 arch/x86/syscalls-x86-64.sh |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/syscalls-x86-64.sh b/arch/x86/syscalls-x86-64.sh
index dd24471..8aafc38 100644
--- a/arch/x86/syscalls-x86-64.sh
+++ b/arch/x86/syscalls-x86-64.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-function gen_asm() {
+gen_asm() {
 	in=$1
 	codesout=$2
 	protosout=$3
@@ -33,7 +33,7 @@ function gen_asm() {
 	echo "#endif /* $protosdef */"		>> $protosout
 }
 
-function gen_exec() {
+gen_exec() {
 	in=$1
 	codecout=$2