Commit 2a1bc5d5 authored by Andy Whitcroft's avatar Andy Whitcroft Committed by Linus Torvalds
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checkpatch: %Lx tests should hand %% as a literal



Ensure that we handle literal %'s correctly when adjacent to a %Lx.

	%Lx	bad
	%%Lx	good
	%%%Lx	bad
Signed-off-by: default avatarAndy Whitcroft <apw@shadowen.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 9bd49efe
...@@ -2392,6 +2392,7 @@ sub process { ...@@ -2392,6 +2392,7 @@ sub process {
my $string; my $string;
while ($line =~ /(?:^|")([X\t]*)(?:"|$)/g) { while ($line =~ /(?:^|")([X\t]*)(?:"|$)/g) {
$string = substr($rawline, $-[1], $+[1] - $-[1]); $string = substr($rawline, $-[1], $+[1] - $-[1]);
$string =~ s/%%/__/g;
if ($string =~ /(?<!%)%L[udi]/) { if ($string =~ /(?<!%)%L[udi]/) {
WARN("\%Ld/%Lu are not-standard C, use %lld/%llu\n" . $herecurr); WARN("\%Ld/%Lu are not-standard C, use %lld/%llu\n" . $herecurr);
last; last;
......
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