checkpatch: Fix newline detection in error_setg() & friends
Commit 5d596c2's regexp assumes the error message string is the first
argument. Correct for error_report(), wrong for all the others.
Relax the regexp to match newline in anywhere. This might cause
additional false positives.
While there, update the list of error_reporting functions.
Cc: Jason J. Herne <jjherne@linux.vnet.ibm.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <1470224274-31522-3-git-send-email-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index b7cb4ab..9297087 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2514,11 +2514,14 @@
my $qemu_error_funcs = qr{error_setg|
error_setg_errno|
error_setg_win32|
+ error_setg_file_open|
error_set|
+ error_prepend|
+ error_reportf_err|
error_vreport|
error_report}x;
- if ($rawline =~ /\b(?:$qemu_error_funcs)\s*\(\s*\".*\\n/) {
+ if ($rawline =~ /\b(?:$qemu_error_funcs)\s*\(.*\".*\\n/) {
WARN("Error messages should not contain newlines\n" . $herecurr);
}
