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authorLinus Torvalds <torvalds@linux-foundation.org>2017-11-17 17:51:33 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-11-17 17:51:33 -0800
commit2ce079f04d5914dae14fdc8618f804cc0d2a1b8f (patch)
tree4bafc8b62dc5d334662f8c5e86dec5ba461df3a8 /scripts/coccicheck
parent09bd7c75e55cbaa6c731b0c3a5512ad89159f26f (diff)
parente9e716ff2d4d8618aefac55691a4c4483abecc37 (diff)
downloadlinux-2ce079f04d5914dae14fdc8618f804cc0d2a1b8f.tar.bz2
Merge tag 'kbuild-misc-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild misc updates from Masahiro Yamada: - Clean up and fix RPM package build - Fix a warning in DEB package build - Improve coccicheck script - Improve some semantic patches * tag 'kbuild-misc-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: docs: dev-tools: coccinelle: delete out of date wiki reference coccinelle: orplus: reorganize to improve performance coccinelle: use exists to improve efficiency builddeb: Pass the kernel:debarch substvar to dpkg-genchanges Coccinelle: use false positive annotation coccinelle: fix verbose message about .cocci file being run coccinelle: grep Options and Requires fields more precisely Coccinelle: make DEBUG_FILE option more useful coccinelle: api: detect identical chip data arrays coccinelle: Improve setup_timer.cocci matching Coccinelle: setup_timer: improve messages from setup_timer kbuild: rpm-pkg: do not force -jN in submake kbuild: rpm-pkg: keep spec file until make mrproper kbuild: rpm-pkg: fix jobserver unavailable warning kbuild: rpm-pkg: replace $RPM_BUILD_ROOT with %{buildroot} kbuild: rpm-pkg: fix build error when CONFIG_MODULES is disabled kbuild: rpm-pkg: refactor mkspec with here doc kbuild: rpm-pkg: clean up mkspec kbuild: rpm-pkg: install vmlinux.bz2 unconditionally kbuild: rpm-pkg: remove ppc64 specific image handling
Diffstat (limited to 'scripts/coccicheck')
-rwxr-xr-xscripts/coccicheck26
1 files changed, 14 insertions, 12 deletions
diff --git a/scripts/coccicheck b/scripts/coccicheck
index 28ad1feff9e1..d5f28d5044e7 100755
--- a/scripts/coccicheck
+++ b/scripts/coccicheck
@@ -123,15 +123,8 @@ run_cmd_parmap() {
if [ $VERBOSE -ne 0 ] ; then
echo "Running ($NPROC in parallel): $@"
fi
- if [ "$DEBUG_FILE" != "/dev/null" -a "$DEBUG_FILE" != "" ]; then
- if [ -f $DEBUG_FILE ]; then
- echo "Debug file $DEBUG_FILE exists, bailing"
- exit
- fi
- else
- DEBUG_FILE="/dev/null"
- fi
- $@ 2>$DEBUG_FILE
+ echo $@ >>$DEBUG_FILE
+ $@ 2>>$DEBUG_FILE
if [[ $? -ne 0 ]]; then
echo "coccicheck failed"
exit $?
@@ -176,8 +169,8 @@ OPTIONS="$OPTIONS $SPFLAGS"
coccinelle () {
COCCI="$1"
- OPT=`grep "Option" $COCCI | cut -d':' -f2`
- REQ=`grep "Requires" $COCCI | cut -d':' -f2 | sed "s| ||"`
+ OPT=`grep "Options:" $COCCI | cut -d':' -f2`
+ REQ=`grep "Requires:" $COCCI | cut -d':' -f2 | sed "s| ||"`
REQ_NUM=$(echo $REQ | ${DIR}/scripts/ld-version.sh)
if [ "$REQ_NUM" != "0" ] ; then
if [ "$SPATCH_VERSION_NUM" -lt "$REQ_NUM" ] ; then
@@ -194,7 +187,7 @@ coccinelle () {
if [ $VERBOSE -ne 0 -a $ONLINE -eq 0 ] ; then
- FILE=`echo $COCCI | sed "s|$srctree/||"`
+ FILE=${COCCI#$srctree/}
echo "Processing `basename $COCCI`"
echo "with option(s) \"$OPT\""
@@ -247,6 +240,15 @@ coccinelle () {
}
+if [ "$DEBUG_FILE" != "/dev/null" -a "$DEBUG_FILE" != "" ]; then
+ if [ -f $DEBUG_FILE ]; then
+ echo "Debug file $DEBUG_FILE exists, bailing"
+ exit
+ fi
+else
+ DEBUG_FILE="/dev/null"
+fi
+
if [ "$COCCI" = "" ] ; then
for f in `find $srctree/scripts/coccinelle/ -name '*.cocci' -type f | sort`; do
coccinelle $f