projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 2c585174 ACM |
1 | #!/bin/bash |
| 2 | # perf archive | |
| 3 | # Arnaldo Carvalho de Melo <acme@redhat.com> | |
| 4 | ||
| 5 | PERF_DATA=perf.data | |
| 6 | if [ $# -ne 0 ] ; then | |
| 7 | PERF_DATA=$1 | |
| 8 | fi | |
| 9 | ||
| 10 | DEBUGDIR=~/.debug/ | |
| 11 | BUILDIDS=$(mktemp /tmp/perf-archive-buildids.XXXXXX) | |
| 66301254 | 12 | NOBUILDID=0000000000000000000000000000000000000000 |
| 2c585174 | 13 | |
| 66301254 | 14 | perf buildid-list -i $PERF_DATA --with-hits | grep -v "^$NOBUILDID " > $BUILDIDS |
| 2c585174 ACM |
15 | if [ ! -s $BUILDIDS ] ; then |
| 16 | echo "perf archive: no build-ids found" | |
| 17 | rm -f $BUILDIDS | |
| 18 | exit 1 | |
| 19 | fi | |
| 20 | ||
| 21 | MANIFEST=$(mktemp /tmp/perf-archive-manifest.XXXXXX) | |
| 22 | ||
| 23 | cut -d ' ' -f 1 $BUILDIDS | \ | |
| 24 | while read build_id ; do | |
| 25 | linkname=$DEBUGDIR.build-id/${build_id:0:2}/${build_id:2} | |
| 26 | filename=$(readlink -f $linkname) | |
| 27 | echo ${linkname#$DEBUGDIR} >> $MANIFEST | |
| 28 | echo ${filename#$DEBUGDIR} >> $MANIFEST | |
| 29 | done | |
| 30 | ||
| 31 | tar cfj $PERF_DATA.tar.bz2 -C $DEBUGDIR -T $MANIFEST | |
| 32 | rm -f $MANIFEST $BUILDIDS | |
| 88978e56 ACM |
33 | echo -e "Now please run:\n" |
| 34 | echo -e "$ tar xvf $PERF_DATA.tar.bz2 -C ~/.debug\n" | |
| 35 | echo "wherever you need to run 'perf report' on." | |
| 2c585174 | 36 | exit 0 |