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Sun, 27 May 2018 15:34:15 -0400 (EDT)
From: Thomas Monjalon <thomas@monjalon.net>
To: Neil Horman <nhorman@tuxdriver.com>
Cc: dev@dpdk.org, john.mcnamara@intel.com, bruce.richardson@intel.com,
Ferruh Yigit <ferruh.yigit@intel.com>,
Stephen Hemminger <stephen@networkplumber.org>
Date: Sun, 27 May 2018 21:34:13 +0200
Message-ID: <1725451.L7JxISGBU9@xps>
In-Reply-To: <20180214191916.7226-1-nhorman@tuxdriver.com>
References: <20180115190545.25687-1-nhorman@tuxdriver.com>
<20180214191916.7226-1-nhorman@tuxdriver.com>
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Subject: Re: [dpdk-dev] [PATCH v6] checkpatches.sh: Add checks for ABI
symbol addition
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Hi Neil,
Sorry, this patch has been forgotten during the whole release cycle.
I see an issue about the dependency on filterdiff.
Is there a way to avoid it?
I have some minor comments below.
14/02/2018 20:19, Neil Horman:
> @@ -61,6 +65,7 @@ print_usage () {
> END_OF_HELP
> }
>
> +
This new blank line is probably a leftover.
> number=0
> quiet=false
> verbose=false
> @@ -86,19 +91,50 @@ total=0
> status=0
>
> check () { # <patch> <commit> <title>
> + local ret=0
> + TMPINPUT=`mktemp checkpatches.XXXXXX`
It is preferred to use $() construct to be consistent in the file.
> +
> total=$(($total + 1))
> ! $verbose || printf '\n### %s\n\n' "$3"
> if [ -n "$1" ] ; then
> report=$($DPDK_CHECKPATCH_PATH $options "$1" 2>/dev/null)
> elif [ -n "$2" ] ; then
> - report=$(git format-patch --find-renames --no-stat --stdout -1 $commit |
> + git format-patch --find-renames --no-stat --stdout -1 $commit > ./$TMPINPUT
> + report=$(cat ./$TMPINPUT |
> $DPDK_CHECKPATCH_PATH $options - 2>/dev/null)
No need to use cat here.
> else
> - report=$($DPDK_CHECKPATCH_PATH $options - 2>/dev/null)
> + cat > ./$TMPINPUT
> + report=$(cat ./$TMPINPUT | $DPDK_CHECKPATCH_PATH $options - 2>/dev/null)
> + fi
All calls to DPDK_CHECKPATCH_PATH can be moved to one call after the "fi".
Just need to set TPMINPUT=$1 in first case (and not remove TPMINPUT
in this case).
> + if [ $? -ne 0 ]
> + then
For consistency, the style in this file is:
if [ $? -ne 0 ] ; then
> + $verbose || printf '\n### %s\n\n' "$3"
> + printf '%s\n' "$report" | sed -n '1,/^total:.*lines checked$/p'
> + ret=1
> + fi
> +
> + ! $verbose || printf '\nChecking API additions/removals:\n'
> +
> + if [ -n "$1" ] ; then
> + report=$($VALIDATE_NEW_API "$1")
> + elif [ -n "$2" ] ; then
> + report=$( cat ./$TMPINPUT |
> + $VALIDATE_NEW_API -)
> + else
> + report=$(cat ./$TMPINPUT | $VALIDATE_NEW_API -)
> + fi
Same as above, it can be simplified by only one line for all cases.