#! /bin/sh set -e PREFIX=$1 shift trap 'rm -r $TMPDIR' 0 TMPDIR=`mktemp -d` exec 3>/dev/null for f; do while IFS=" " read -r LINE; do case "$LINE" in *$PREFIX:[0-9]*:\**) NUM=`echo "$LINE" | sed "s/.*$PREFIX:\([0-9]*\).*/\1/"` if [ -f $TMPDIR/$NUM ]; then echo "$TMPDIR/$NUM already exits prior to $f" exit 1 fi exec 3>>$TMPDIR/$NUM echo $f | sed 's,\.\./,,g' > $TMPDIR/.$NUM /bin/echo "$LINE" | sed -e "s/$PREFIX:[0-9]*//" -e "s/:\*/*/" >&3 ;; *$PREFIX:[0-9]*) NUM=`echo "$LINE" | sed "s/.*$PREFIX:\([0-9]*\).*/\1/"` if [ -f $TMPDIR/$NUM ]; then echo "$TMPDIR/$NUM already exits prior to $f" exit 1 fi exec 3>>$TMPDIR/$NUM echo $f | sed 's,\.\./,,g' > $TMPDIR/.$NUM /bin/echo "$LINE" | sed "s/$PREFIX:[0-9]*//" >&3 ;; *:\**) /bin/echo "$LINE" | sed -e "s/:\*/*/" -e "s,/\*\*/,," >&3 echo >&3 exec 3>/dev/null ;; *) /bin/echo "$LINE" >&3 ;; esac done < $f echo >&3 exec 3>/dev/null done LASTFILE="" for f in $TMPDIR/*; do if [ "$LASTFILE" != $(cat $TMPDIR/.$(basename $f) ) ]; then LASTFILE=$(cat $TMPDIR/.$(basename $f) ) echo "[ $LASTFILE ]" fi cat $f done up'>emaclite-cleanup net-next plumbingsTobias Klauser
summaryrefslogtreecommitdiff
path: root/tools/perf/scripts/python/bin/stackcollapse-report
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2017-01-01 12:27:05 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-01 12:27:05 -0800
commit4759d386d55fef452d692bf101167914437e848e (patch)
treee7109c192ec589fcea2a98f9702aa3c0e4009581 /tools/perf/scripts/python/bin/stackcollapse-report
parent238d1d0f79f619d75c2cc741d6770fb0986aef24 (diff)
parent1db175428ee374489448361213e9c3b749d14900 (diff)
Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull DAX updates from Dan Williams: "The completion of Jan's DAX work for 4.10. As I mentioned in the libnvdimm-for-4.10 pull request, these are some final fixes for the DAX dirty-cacheline-tracking invalidation work that was merged through the -mm, ext4, and xfs trees in -rc1. These patches were prepared prior to the merge window, but we waited for 4.10-rc1 to have a stable merge base after all the prerequisites were merged. Quoting Jan on the overall changes in these patches: "So I'd like all these 6 patches to go for rc2. The first three patches fix invalidation of exceptional DAX entries (a bug which is there for a long time) - without these patches data loss can occur on power failure even though user called fsync(2). The other three patches change locking of DAX faults so that ->iomap_begin() is called in a more relaxed locking context and we are safe to start a transaction there for ext4" These have received a build success notification from the kbuild robot, and pass the latest libnvdimm unit tests. There have not been any -next releases since -rc1, so they have not appeared there" * 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: ext4: Simplify DAX fault path dax: Call ->iomap_begin without entry lock during dax fault dax: Finish fault completely when loading holes dax: Avoid page invalidation races and unnecessary radix tree traversals mm: Invalidate DAX radix tree entries only if appropriate ext2: Return BH_New buffers for zeroed blocks
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-report')