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authorH. Peter Anvin <hpa@zytor.com>2010-07-28 02:52:29 -0400
committerH. Peter Anvin <hpa@zytor.com>2010-07-28 02:52:29 -0400
commit18642a57df02a044b91219d3176128996ddc81a5 (patch)
tree852edb6af41cd8a4442373b224e77e749fdd9247 /arch/x86/vdso
parent05d0b0889ca9d033a960542af7f8a13b3ad4f630 (diff)
x86, vdso: Don't quote $nm in the script for checking vdso references
Don't quote $nm in the script for checking the vdso for external references. Doing so breaks multiword constructs, like using CROSS_COMPILE='ccache '. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: H. Peter Anvin <hpa@zytor.com> LKML-Reference: <20100728134252.2e4c27cf.sfr@canb.auug.org.au>
Diffstat (limited to 'arch/x86/vdso')
-rwxr-xr-xarch/x86/vdso/checkundef.sh2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/vdso/checkundef.sh b/arch/x86/vdso/checkundef.sh
index 490be1c38f94..7ee90a9b549d 100755
--- a/arch/x86/vdso/checkundef.sh
+++ b/arch/x86/vdso/checkundef.sh
@@ -1,7 +1,7 @@
1#!/bin/sh 1#!/bin/sh
2nm="$1" 2nm="$1"
3file="$2" 3file="$2"
4"$nm" "$file" | grep '^ *U' > /dev/null 2>&1 4$nm "$file" | grep '^ *U' > /dev/null 2>&1
5if [ $? -eq 1 ]; then 5if [ $? -eq 1 ]; then
6 exit 0 6 exit 0
7else 7else