This patchset fixes a few Coverity issues in malloc introduced by recent DPDK memory hotplug patchset.
Coverity issues fixed: - 272566 - possible null dereference - 272574 - use value before verification The following coverity issues were not fixed: - 272573 - calling memset with size 0 - This is intentional, size will not be 0 in malloc debug - 272571 - negative return not handled - False positive, proper API usage ensures no negative returns - 272590 - negative return not handled - Same as above - 272597 - negative return not handled - Same as above Also, replace all instaces of snprintf with strlcpy. v2: - Dropped fixes for 272571, 272590, 272597 as false positives Anatoly Burakov (3): malloc: replace snprintf with strlcpy malloc: fix potential out-of-bounds array access malloc: fix potential dereferencing of NULL pointer lib/librte_eal/common/malloc_elem.c | 6 ++++++ lib/librte_eal/common/malloc_heap.c | 3 ++- lib/librte_eal/common/malloc_mp.c | 23 +++++++++++------------ 3 files changed, 19 insertions(+), 13 deletions(-) -- 2.7.4