Commit-ID: 18642a57df02a044b91219d3176128996ddc81a5
Gitweb: http://git.kernel.org/tip/18642a57df02a044b91219d3176128996ddc81a5
Author: H. Peter Anvin <hpa@xxxxxxxxx>
AuthorDate: Tue, 27 Jul 2010 23:52:29 -0700
Committer: H. Peter Anvin <hpa@xxxxxxxxx>
CommitDate: Tue, 27 Jul 2010 23:52:29 -0700
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@xxxxxxxxxxxxxxxx>
Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxx>
LKML-Reference: <20100728134252.2e4c27cf.sfr@xxxxxxxxxxxxxxxx>
---
arch/x86/vdso/checkundef.sh | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/x86/vdso/checkundef.sh b/arch/x86/vdso/checkundef.sh
index 490be1c..7ee90a9 100755
--- a/arch/x86/vdso/checkundef.sh
+++ b/arch/x86/vdso/checkundef.sh
@@ -1,7 +1,7 @@
#!/bin/sh
nm="$1"
file="$2"
-"$nm" "$file" | grep '^ *U' > /dev/null 2>&1
+$nm "$file" | grep '^ *U' > /dev/null 2>&1
if [ $? -eq 1 ]; then
exit 0
else
--
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