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| author | Panagiotis Issaris <takis@issaris.org> | 2006-07-21 14:51:30 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-07-21 14:51:30 -0700 |
| commit | 0da974f4f303a6842516b764507e3c0a03f41e5a (patch) | |
| tree | 8872aec792f02040269c6769dd1009b20f71d186 /net/sched/cls_u32.c | |
| parent | a0ee7c70b22f78593957f99faa06acb4747b8bc0 (diff) | |
| download | blackbird-op-linux-0da974f4f303a6842516b764507e3c0a03f41e5a.tar.gz blackbird-op-linux-0da974f4f303a6842516b764507e3c0a03f41e5a.zip | |
[NET]: Conversions from kmalloc+memset to k(z|c)alloc.
Signed-off-by: Panagiotis Issaris <takis@issaris.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/cls_u32.c')
| -rw-r--r-- | net/sched/cls_u32.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index d712edcd1bcf..eea366966740 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -307,23 +307,21 @@ static int u32_init(struct tcf_proto *tp) if (tp_c->q == tp->q) break; - root_ht = kmalloc(sizeof(*root_ht), GFP_KERNEL); + root_ht = kzalloc(sizeof(*root_ht), GFP_KERNEL); if (root_ht == NULL) return -ENOBUFS; - memset(root_ht, 0, sizeof(*root_ht)); root_ht->divisor = 0; root_ht->refcnt++; root_ht->handle = tp_c ? gen_new_htid(tp_c) : 0x80000000; root_ht->prio = tp->prio; if (tp_c == NULL) { - tp_c = kmalloc(sizeof(*tp_c), GFP_KERNEL); + tp_c = kzalloc(sizeof(*tp_c), GFP_KERNEL); if (tp_c == NULL) { kfree(root_ht); return -ENOBUFS; } - memset(tp_c, 0, sizeof(*tp_c)); tp_c->q = tp->q; tp_c->next = u32_list; u32_list = tp_c; @@ -571,10 +569,9 @@ static int u32_change(struct tcf_proto *tp, unsigned long base, u32 handle, if (handle == 0) return -ENOMEM; } - ht = kmalloc(sizeof(*ht) + divisor*sizeof(void*), GFP_KERNEL); + ht = kzalloc(sizeof(*ht) + divisor*sizeof(void*), GFP_KERNEL); if (ht == NULL) return -ENOBUFS; - memset(ht, 0, sizeof(*ht) + divisor*sizeof(void*)); ht->tp_c = tp_c; ht->refcnt = 0; ht->divisor = divisor; @@ -617,18 +614,16 @@ static int u32_change(struct tcf_proto *tp, unsigned long base, u32 handle, s = RTA_DATA(tb[TCA_U32_SEL-1]); - n = kmalloc(sizeof(*n) + s->nkeys*sizeof(struct tc_u32_key), GFP_KERNEL); + n = kzalloc(sizeof(*n) + s->nkeys*sizeof(struct tc_u32_key), GFP_KERNEL); if (n == NULL) return -ENOBUFS; - memset(n, 0, sizeof(*n) + s->nkeys*sizeof(struct tc_u32_key)); #ifdef CONFIG_CLS_U32_PERF - n->pf = kmalloc(sizeof(struct tc_u32_pcnt) + s->nkeys*sizeof(u64), GFP_KERNEL); + n->pf = kzalloc(sizeof(struct tc_u32_pcnt) + s->nkeys*sizeof(u64), GFP_KERNEL); if (n->pf == NULL) { kfree(n); return -ENOBUFS; } - memset(n->pf, 0, sizeof(struct tc_u32_pcnt) + s->nkeys*sizeof(u64)); #endif memcpy(&n->sel, s, sizeof(*s) + s->nkeys*sizeof(struct tc_u32_key)); |
