X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=devtools%2Fcheckpatches.sh;h=560e6ce93c6333215981baa6ebcb67e0ca7cfaa2;hb=441717b92c2a22021b7a38c43788897a09f23b6d;hp=6a01b39c896f2738ba05c1ff061afba310acc7e0;hpb=ee2b25c85a027af658ff50f33d737716d6350b90;p=dpdk.git

diff --git a/devtools/checkpatches.sh b/devtools/checkpatches.sh
index 6a01b39c89..560e6ce93c 100755
--- a/devtools/checkpatches.sh
+++ b/devtools/checkpatches.sh
@@ -6,6 +6,7 @@
 # - DPDK_CHECKPATCH_PATH
 # - DPDK_CHECKPATCH_CODESPELL
 # - DPDK_CHECKPATCH_LINE_LENGTH
+# - DPDK_CHECKPATCH_OPTIONS
 . $(dirname $(readlink -e $0))/load-devel-config
 
 VALIDATE_NEW_API=$(dirname $(readlink -e $0))/check-symbol-change.sh
@@ -33,6 +34,7 @@ PREFER_KERNEL_TYPES,BIT_MACRO,CONST_STRUCT,\
 SPLIT_STRING,LONG_LINE_STRING,\
 LINE_SPACING,PARENTHESIS_ALIGNMENT,NETWORKING_BLOCK_COMMENT_STYLE,\
 NEW_TYPEDEFS,COMPARISON_TO_NULL"
+options="$options $DPDK_CHECKPATCH_OPTIONS"
 
 clean_tmp_files() {
 	if echo $tmpinput | grep -q '^checkpatches\.' ; then
@@ -79,6 +81,36 @@ check_forbidden_additions() { # <patch>
 	return $res
 }
 
+check_experimental_tags() { # <patch>
+	res=0
+
+	cat "$1" |awk '
+	BEGIN {
+		current_file = "";
+		ret = 0;
+	}
+	/^+++ b\// {
+		current_file = $2;
+	}
+	/^+.*__rte_experimental/ {
+		if (current_file ~ ".c$" ) {
+			print "Please only put __rte_experimental tags in " \
+				"headers ("current_file")";
+			ret = 1;
+		}
+		if ($1 != "+__rte_experimental" || $2 != "") {
+			print "__rte_experimental must appear alone on the line" \
+				" immediately preceding the return type of a function."
+			ret = 1;
+		}
+	}
+	END {
+		exit ret;
+	}' || res=1
+
+	return $res
+}
+
 number=0
 range='origin/master..'
 quiet=false
@@ -151,6 +183,14 @@ check () { # <patch> <commit> <title>
 		ret=1
 	fi
 
+	! $verbose || printf '\nChecking __rte_experimental tags:\n'
+	report=$(check_experimental_tags "$tmpinput")
+	if [ $? -ne 0 ] ; then
+		$headline_printed || print_headline "$3"
+		printf '%s\n' "$report"
+		ret=1
+	fi
+
 	clean_tmp_files
 	[ $ret -eq 0 ] && return 0