From 660cda8aadeba29f7958dd18e04ff8e0793d379c Mon Sep 17 00:00:00 2001 From: Bernhard Reutner-Fischer Date: Wed, 24 Sep 2008 16:15:01 +0000 Subject: - silence warning about possibly undefined preprocessor token --- libc/string/generic/pagecopy.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libc/string/generic') diff --git a/libc/string/generic/pagecopy.h b/libc/string/generic/pagecopy.h index 5a0ada1fa..b00db493b 100644 --- a/libc/string/generic/pagecopy.h +++ b/libc/string/generic/pagecopy.h @@ -40,7 +40,7 @@ */ -#if PAGE_COPY_THRESHOLD +#if defined PAGE_COPY_THRESHOLD && PAGE_COPY_THRESHOLD #include @@ -48,7 +48,7 @@ do \ { \ if ((nbytes) >= PAGE_COPY_THRESHOLD && \ - PAGE_OFFSET ((dstp) - (srcp)) == 0) \ + PAGE_OFFSET ((dstp) - (srcp)) == 0) \ { \ /* The amount to copy is past the threshold for copying \ pages virtually with kernel VM operations, and the \ -- cgit v1.2.3