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Message-ID: <20240203195527.212505-2-jim.cromie@gmail.com>
Date: Sat, 3 Feb 2024 12:55:26 -0700
From: Jim Cromie <jim.cromie@...il.com>
To: linux-kernel@...r.kernel.org,
akpm@...uxfoundation.org
Cc: joe@...ches.com,
Jim Cromie <jim.cromie@...il.com>
Subject: [PATCH 1/2] checkpatch: tolerate long lines w/o spaces
checkpatch complains about long lines (>75 chars), but allows a few
exceptions:
file delta changes
filename then :
A Fixes:, link or signature tag line
Add another exception, to allow a long "word" without whitespace. The
regex allows spaces in 1st 10 chars, so it allows the following [1],
which current checkpatch carps about.
[1] https://lore.kernel.org/lkml/20200825153338.17061-1-vincent.whitchurch@axis.com
Dummy-tag: test-generic-tag-format-with-url-length-bla-bla-jeez-dont-give-up-now-there.
Signed-off-by: Jim Cromie <jim.cromie@...il.com>
---
scripts/checkpatch.pl | 2 ++
1 file changed, 2 insertions(+)
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 9c4c4a61bc83..dc17c6da3af2 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -3271,6 +3271,8 @@ sub process {
# filename then :
$line =~ /^\s*(?:Fixes:|$link_tags_search|$signature_tags)/i ||
# A Fixes:, link or signature tag line
+ $line =~ /^.{10}\S+$/ ||
+ # a long single "word" without whitespace
$commit_log_possible_stack_dump)) {
WARN("COMMIT_LOG_LONG_LINE",
"Prefer a maximum 75 chars per line (possible unwrapped commit description?)\n" . $herecurr);
--
2.43.0
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