diff options
Diffstat (limited to 'src/gen_bpf.c')
| -rw-r--r-- | src/gen_bpf.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/gen_bpf.c b/src/gen_bpf.c index 2418a1a..65e96c4 100644 --- a/src/gen_bpf.c +++ b/src/gen_bpf.c @@ -39,6 +39,7 @@ #include "db.h" #include "hash.h" #include "system.h" +#include "helper.h" /* allocation increments */ #define AINC_BLK 2 @@ -314,11 +315,9 @@ static struct bpf_blk *_blk_alloc(void) { struct bpf_blk *blk; - blk = malloc(sizeof(*blk)); + blk = zmalloc(sizeof(*blk)); if (blk == NULL) return NULL; - - memset(blk, 0, sizeof(*blk)); blk->flag_unique = true; blk->acc_start = _ACC_STATE_UNDEF; blk->acc_end = _ACC_STATE_UNDEF; @@ -568,10 +567,9 @@ static int _hsh_add(struct bpf_state *state, struct bpf_blk **blk_p, if (blk->flag_hash) return 0; - h_new = malloc(sizeof(*h_new)); + h_new = zmalloc(sizeof(*h_new)); if (h_new == NULL) return -ENOMEM; - memset(h_new, 0, sizeof(*h_new)); /* generate the hash */ h_val = jhash(blk->blks, _BLK_MSZE(blk), 0); @@ -1932,10 +1930,9 @@ struct bpf_program *gen_bpf_generate(const struct db_filter_col *col) memset(&state, 0, sizeof(state)); state.attr = &col->attr; - state.bpf = malloc(sizeof(*(state.bpf))); + state.bpf = zmalloc(sizeof(*(state.bpf))); if (state.bpf == NULL) return NULL; - memset(state.bpf, 0, sizeof(*(state.bpf))); rc = _gen_bpf_build_bpf(&state, col); if (rc < 0) |