Merge tag 'cocci-for-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux
Pull coccinelle updates from Julia Lawall:
"Changes in make coccicheck and improve a semantic patch
This makes a couple of changes in make coccicheck related to shell
commands.
It also updates the api/atomic_as_refcounter semantic patch to include
WARNING in the output message, as done in other cases"
* tag 'cocci-for-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux:
scripts: coccicheck: Use /usr/bin/env
scripts: coccicheck: Avoid warning about spurious escape
coccinelle: api/atomic_as_refcounter: include message type in output
diff --git a/scripts/coccicheck b/scripts/coccicheck
index 2956fce..e52cb43 100755
--- a/scripts/coccicheck
+++ b/scripts/coccicheck
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
# SPDX-License-Identifier: GPL-2.0
# Linux kernel coccicheck
#
@@ -18,7 +18,7 @@
SPATCH_VERSION=$($SPATCH --version | head -1 | awk '{print $3}')
USE_JOBS="no"
-$SPATCH --help | grep "\-\-jobs" > /dev/null && USE_JOBS="yes"
+$SPATCH --help | grep -e "--jobs" > /dev/null && USE_JOBS="yes"
# The verbosity may be set by the environmental parameter V=
# as for example with 'make V=1 coccicheck'
diff --git a/scripts/coccinelle/api/atomic_as_refcounter.cocci b/scripts/coccinelle/api/atomic_as_refcounter.cocci
index e63d524..bbe5b29 100644
--- a/scripts/coccinelle/api/atomic_as_refcounter.cocci
+++ b/scripts/coccinelle/api/atomic_as_refcounter.cocci
@@ -55,7 +55,7 @@
p1 << r1.p1;
p2 << r1.p2;
@@
-msg = "atomic_dec_and_test variation before object free at line %s."
+msg = "WARNING: atomic_dec_and_test variation before object free at line %s."
coccilib.report.print_report(p1[0], msg % (p2[0].line))
@r4 exists@
@@ -88,7 +88,7 @@
p1 << r4.p1;
p2 << r4.p2;
@@
-msg = "atomic_dec_and_test variation before object free at line %s."
+msg = "WARNING: atomic_dec_and_test variation before object free at line %s."
coccilib.report.print_report(p1[0], msg % (p2[0].line))
@r2 exists@
@@ -107,7 +107,7 @@
@script:python depends on report@
p1 << r2.p1;
@@
-msg = "atomic_add_unless"
+msg = "WARNING: atomic_add_unless"
coccilib.report.print_report(p1[0], msg)
@r3 exists@
@@ -126,5 +126,5 @@
@script:python depends on report@
p1 << r3.p1;
@@
-msg = "x = atomic_add_return(-1, ...)"
+msg = "WARNING: x = atomic_add_return(-1, ...)"
coccilib.report.print_report(p1[0], msg)
