Commit e882dbfc authored by Wei Wang's avatar Wei Wang Committed by Linus Torvalds
Browse files

checkpatch: special audit for revert commit line 

Currently checkpatch.pl does not recognize git's default commit revert
message and will complain about the hash format.  Add special audit for
revert commit message line to fix it.

Link: http://lkml.kernel.org/r/20170411191532.74381-1-wvw@google.com


Signed-off-by: default avatarWei Wang <wvw@google.com>
Acked-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent e4b7d309

scripts/checkpatch.pl

+1 −0
Original line number Diff line number Diff line
@@ -2539,6 +2539,7 @@ sub process { 
# Check for git id commit length and improperly formed commit descriptions

		if ($in_commit_log && !$commit_log_possible_stack_dump &&

		    $line !~ /^\s*(?:Link|Patchwork|http|https|BugLink):/i &&

		    $line !~ /^This reverts commit [0-9a-f]{7,40}/ &&

		    ($line =~ /\bcommit\s+[0-9a-f]{5,}\b/i ||

		     ($line =~ /(?:\s|^)[0-9a-f]{12,40}(?:[\s"'\(\[]|$)/i &&

		      $line !~ /[\<\[][0-9a-f]{12,40}[\>\]]/i &&