Author: pfg
Date: Tue Feb 17 21:12:45 2015
New Revision: 278921
URL: https://svnweb.freebsd.org/changeset/base/278921
Log:
du(1): replace malloc + memset with calloc.
Modified:
head/usr.bin/du/du.c
Modified: head/usr.bin/du/du.c
==============================================================================
--- head/usr.bin/du/du.c Tue Feb 17 20:52:51 2015 (r278920)
+++ head/usr.bin/du/du.c Tue Feb 17 21:12:45 2015 (r278921)
@@ -376,7 +376,7 @@ linkchk(FTSENT *p)
/* If the hash table is getting too full, enlarge it. */
if (number_entries > number_buckets * 10 && !stop_allocating) {
new_size = number_buckets * 2;
- new_buckets = malloc(new_size * sizeof(struct links_entry *));
+ new_buckets = calloc(new_size, sizeof(struct links_entry *));
/* Try releasing the free list to see if that helps. */
if (new_buckets == NULL && free_list != NULL) {
@@ -385,16 +385,13 @@ linkchk(FTSENT *p)
free_list = le->next;
free(le);
}
- new_buckets = malloc(new_size *
- sizeof(new_buckets[0]));
+ new_buckets = calloc(new_size, sizeof(new_buckets[0]));
}
if (new_buckets == NULL) {
stop_allocating = 1;
warnx("No more memory for tracking hard links");
} else {
- memset(new_buckets, 0,
- new_size * sizeof(struct links_entry *));
for (i = 0; i < number_buckets; i++) {
while (buckets[i] != NULL) {
/* Remove entry from old bucket. */
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