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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
parentc07aeadfeabc2fa5bc58d7f41d79e2310d33d595 (diff)
util: use alloca0() intead of alloca() + memzero()
Diffstat (limited to 'src')
-rw-r--r--src/python-systemd/_journal.c3
-rw-r--r--src/readahead/readahead-collect.c3
2 files changed, 2 insertions, 4 deletions
diff --git a/src/python-systemd/_journal.c b/src/python-systemd/_journal.c
index 669c22ce5e..8cc6d3e52a 100644
--- a/src/python-systemd/_journal.c
+++ b/src/python-systemd/_journal.c
@@ -41,8 +41,7 @@ static PyObject *journal_sendv(PyObject *self, PyObject *args) {
/* Allocate an array for the argument strings */
argc = PyTuple_Size(args);
- encoded = alloca(argc * sizeof(PyObject*));
- memzero(encoded, argc * sizeof(PyObject*));
+ encoded = alloca0(argc * sizeof(PyObject*));
/* Allocate sufficient iovector space for the arguments. */
iov = alloca(argc * sizeof(struct iovec));
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;