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authorLennart Poettering <lennart@poettering.net>2014-01-31 12:27:35 +0100
committerLennart Poettering <lennart@poettering.net>2014-01-31 17:48:36 +0100
commitfb818b2ea194ec182aa3e776d38883dc615910a1 (patch)
treeb82df56d7607dc3a610f4c1c1b6636060b079459 /src/readahead/readahead-collect.c
parentc07aeadfeabc2fa5bc58d7f41d79e2310d33d595 (diff)
util: use alloca0() intead of alloca() + memzero()
Diffstat (limited to 'src/readahead/readahead-collect.c')
-rw-r--r--src/readahead/readahead-collect.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/readahead/readahead-collect.c b/src/readahead/readahead-collect.c
index 211ef957d9..be920062dc 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);
- memzero(vec, pages);
+ vec = alloca0(pages);
if (mincore(start, l, vec) < 0) {
log_warning("mincore(%s) failed: %m", fn);
r = -errno;