Distributions typically install vmlinux gzipped but oprofile_start
assumes it is not gzipped because that is what would occur for a
manual kernel install. oprofile can work with a gzipped vmlinux
so check for it it.
Signed-off-by: Mel Gorman <mgor...@suse.de>
---
oprofile_start.sh | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/oprofile_start.sh b/oprofile_start.sh
index 9c2d95d..f54690c 100755
--- a/oprofile_start.sh
+++ b/oprofile_start.sh
@@ -39,6 +39,12 @@ while true ; do
esac
done
+# It's very easy for the default vmlinux file to be gzipped, particularly
+# for distro deployed kernels. Check for it
+if [ ! -e $VMLINUX -a -e $VMLINUX.gz ]; then
+ VMLINUX=$VMLINUX.gz
+fi
+
# Map the events
for EVENT in $EVENTS; do
LOWLEVEL_EVENT="$LOWLEVEL_EVENT --event `oprofile_map_events.pl
$EVENT_FACTOR $CYCLE_FACTOR --event $EVENT`"
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