Update Linux to v5.4.2
Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/scripts/setlocalversion b/scripts/setlocalversion
index 71f3941..a2998b1 100755
--- a/scripts/setlocalversion
+++ b/scripts/setlocalversion
@@ -73,8 +73,16 @@
printf -- '-svn%s' "`git svn find-rev $head`"
fi
- # Check for uncommitted changes
- if git diff-index --name-only HEAD | grep -qv "^scripts/package"; then
+ # Check for uncommitted changes.
+ # First, with git-status, but --no-optional-locks is only
+ # supported in git >= 2.14, so fall back to git-diff-index if
+ # it fails. Note that git-diff-index does not refresh the
+ # index, so it may give misleading results. See
+ # git-update-index(1), git-diff-index(1), and git-status(1).
+ if {
+ git --no-optional-locks status -uno --porcelain 2>/dev/null ||
+ git diff-index --name-only HEAD
+ } | grep -qvE '^(.. )?scripts/package'; then
printf '%s' -dirty
fi
@@ -85,7 +93,7 @@
# Check for mercurial and a mercurial repo.
if test -d .hg && hgid=`hg id 2>/dev/null`; then
# Do we have an tagged version? If so, latesttagdistance == 1
- if [ "`hg log -r . --template '{latesttagdistance}'`" == "1" ]; then
+ if [ "`hg log -r . --template '{latesttagdistance}'`" = "1" ]; then
id=`hg log -r . --template '{latesttag}'`
printf '%s%s' -hg "$id"
else
@@ -118,7 +126,7 @@
collect_files()
{
- local file res
+ local file res=
for file; do
case "$file" in