X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Freadahead%2Freadahead-collect.c;h=be920062dc93cde65d617b7bfba4d3e0e02d87f5;hb=6d26dfe11c853d612b84abe858520bbcb62c2e96;hp=58b77bdcf73065944f06c8e5b6e87c52756634b7;hpb=b47d419c25ecc735615a1088060c1ec8bef1e41f;p=elogind.git

diff --git a/src/readahead/readahead-collect.c b/src/readahead/readahead-collect.c
index 58b77bdcf..be920062d 100644
--- a/src/readahead/readahead-collect.c
+++ b/src/readahead/readahead-collect.c
@@ -129,8 +129,7 @@ static int pack_file(FILE *pack, const char *fn, bool on_btrfs) {
         }
 
         pages = l / page_size();
-        vec = alloca(pages);
-        memset(vec, 0, pages);
+        vec = alloca0(pages);
         if (mincore(start, l, vec) < 0) {
                 log_warning("mincore(%s) failed: %m", fn);
                 r = -errno;