From: Emil Velikov <[email protected]>

Currently we detect when a breaking commit:
 - has landed in stable, and
 - is referenced by a untagged fix in master

Yet we did not consider the case of breaking commit:
 - prior to the branchpoint, and
 - is referenced by a untagged fix in master

Addressing the latter is extremely slow since due to the size of the
lookup.

That said, we can trivially use the existing is_sha_nomination()
helper to catch reverts.

Signed-off-by: Emil Velikov <[email protected]>
---
 bin/get-pick-list.sh | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/bin/get-pick-list.sh b/bin/get-pick-list.sh
index 354e6d4003d..505a8312f17 100755
--- a/bin/get-pick-list.sh
+++ b/bin/get-pick-list.sh
@@ -71,6 +71,11 @@ is_brokenby_nomination()
        is_sha_nomination "$1" "broken by"
 }
 
+is_revert_nomination()
+{
+       is_sha_nomination "$1" "This reverts commit "
+}
+
 # Use the last branchpoint as our limit for the search
 latest_branchpoint=`git merge-base origin/master HEAD`
 
@@ -83,7 +88,7 @@ git log --reverse --pretty=medium --grep="cherry picked from 
commit" $latest_bra
        sed -e 's/^[[:space:]]*(cherry picked from commit[[:space:]]*//' -e 
's/)//' > already_picked
 
 # Grep for potential candidates
-git log --reverse --pretty=%H -i 
--grep='^CC:.*mesa-stable\|^CC:.*mesa-dev\|\<fixes\>\|\<broken by\>' 
$latest_branchpoint..origin/master |\
+git log --reverse --pretty=%H -i 
--grep='^CC:.*mesa-stable\|^CC:.*mesa-dev\|\<fixes\>\|\<broken by\>\|This 
reverts commit' $latest_branchpoint..origin/master |\
 while read sha
 do
        # Check to see whether the patch is on the ignore list.
@@ -107,6 +112,8 @@ do
                tag=fixes
        elif is_brokenby_nomination "$sha"; then
                tag=brokenby
+       elif is_revert_nomination "$sha"; then
+               tag=revert
        else
                continue
        fi
-- 
2.19.1

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