[dpdk-stable] [PATCH 1/2] devtools: fix version pattern for fix search

[Christian Ehrhardt]

On Sat, Jun 12, 2021 at 3:57 PM Xueming Li <xuemingl at nvidia.com> wrote:
>
> When scanning fixes from current(HEAD) branch, local tags were included
> and reported as version. For example:
>   $ git tag --contains <commit_id> --merged
>   20.11_backport_202010506   // user tag
>   v20.11
>   v20.11.1
>
> This patch matches DPDK officail version pattern in search, selects
> the most early tag. Official tag pattern: "v<major>.<minor>"
>
> Fixes: 752d8e097ec1 ("scripts: show fixes with release version of bug")
> Cc: Thomas Monjalon <thomas at monjalon.net>
> Cc: stable at dpdk.org
>
> Signed-off-by: Xueming Li <xuemingl at nvidia.com>
> ---
>  devtools/git-log-fixes.sh | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/devtools/git-log-fixes.sh b/devtools/git-log-fixes.sh
> index 210c8dcf25..5fc57da913 100755
> --- a/devtools/git-log-fixes.sh
> +++ b/devtools/git-log-fixes.sh
> @@ -38,12 +38,13 @@ range="$*"
>  # get major release version of a commit
>  commit_version () # <hash>
>  {
> +       local VER="v*.*"
>         # use current branch as history reference
>         local refbranch=$(git rev-parse --abbrev-ref HEAD)
> -       local tag=$( (git tag -l --contains $1 --merged $refbranch 2>&- ||
> +       local tag=$( (git tag -l $VER --contains $1 --sort=creatordate --merged $refbranch 2>&- ||
>                 # tag --merged option has been introduced in git 2.7.0
>                 # below is a fallback in case of old git version
> -               for t in $(git tag -l --contains $1) ; do
> +               for t in $(git tag -l $VER --contains $1) ; do
>                         git branch $refbranch --contains $t |
>                         sed "s,.\+,$t,"
>                 done) |
> --

LGTM - thanks for improving the scripts!

Reviewed-by: Christian Ehrhardt <christian.ehrhardt at canonical.com>

> 2.25.1
>


-- 
Christian Ehrhardt
Staff Engineer, Ubuntu Server
Canonical Ltd