The patch titled
Subject: checkpatch: improve parse_email signature checking
has been added to the -mm tree. Its filename is
checkpatch-improve-parse_email-signature-checking.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/checkpatch-improve-parse_email-signature-checking.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/checkpatch-improve-parse_email-signature-checking.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Joe Perches <joe@xxxxxxxxxxx>
Subject: checkpatch: improve parse_email signature checking
Bare email addresses with non alphanumeric characters require escape
quoting before being substituted in the parse_email routine.
e.g. Reported-by: syzbot+bbd8e9a06452cc48059b@xxxxxxxxxxxxxxxxxxxxxxxxx
Do so.
Link: http://lkml.kernel.org/r/1518631805.3678.12.camel@xxxxxxxxxxx
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
Cc: Dmitry Vyukov <dvyukov@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
scripts/checkpatch.pl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN scripts/checkpatch.pl~checkpatch-improve-parse_email-signature-checking scripts/checkpatch.pl
--- a/scripts/checkpatch.pl~checkpatch-improve-parse_email-signature-checking
+++ a/scripts/checkpatch.pl
@@ -1075,7 +1075,7 @@ sub parse_email {
} elsif ($formatted_email =~ /(\S+\@\S+)(.*)$/) {
$address = $1;
$comment = $2 if defined $2;
- $formatted_email =~ s/$address.*$//;
+ $formatted_email =~ s/\Q$address\E.*$//;
$name = $formatted_email;
$name = trim($name);
$name =~ s/^\"|\"$//g;
_
Patches currently in -mm which might be from joe@xxxxxxxxxxx are
checkpatch-improve-parse_email-signature-checking.patch
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