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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/sunrpc | |
parent | a0ee7c70b22f78593957f99faa06acb4747b8bc0 (diff) | |
download | linux-stable-0da974f4f303a6842516b764507e3c0a03f41e5a.tar.gz linux-stable-0da974f4f303a6842516b764507e3c0a03f41e5a.tar.bz2 linux-stable-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/sunrpc')
-rw-r--r-- | net/sunrpc/auth_gss/auth_gss.c | 9 | ||||
-rw-r--r-- | net/sunrpc/auth_gss/gss_krb5_mech.c | 3 | ||||
-rw-r--r-- | net/sunrpc/auth_gss/gss_mech_switch.c | 3 | ||||
-rw-r--r-- | net/sunrpc/auth_gss/gss_spkm3_mech.c | 3 | ||||
-rw-r--r-- | net/sunrpc/auth_gss/gss_spkm3_token.c | 3 | ||||
-rw-r--r-- | net/sunrpc/clnt.c | 3 | ||||
-rw-r--r-- | net/sunrpc/stats.c | 7 | ||||
-rw-r--r-- | net/sunrpc/svc.c | 6 | ||||
-rw-r--r-- | net/sunrpc/svcsock.c | 3 | ||||
-rw-r--r-- | net/sunrpc/xprt.c | 3 | ||||
-rw-r--r-- | net/sunrpc/xprtsock.c | 6 |
11 files changed, 15 insertions, 34 deletions
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c index 519ebc17c028..4a9aa9393b97 100644 --- a/net/sunrpc/auth_gss/auth_gss.c +++ b/net/sunrpc/auth_gss/auth_gss.c @@ -225,9 +225,8 @@ gss_alloc_context(void) { struct gss_cl_ctx *ctx; - ctx = kmalloc(sizeof(*ctx), GFP_KERNEL); + ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); if (ctx != NULL) { - memset(ctx, 0, sizeof(*ctx)); ctx->gc_proc = RPC_GSS_PROC_DATA; ctx->gc_seq = 1; /* NetApp 6.4R1 doesn't accept seq. no. 0 */ spin_lock_init(&ctx->gc_seq_lock); @@ -391,9 +390,8 @@ gss_alloc_msg(struct gss_auth *gss_auth, uid_t uid) { struct gss_upcall_msg *gss_msg; - gss_msg = kmalloc(sizeof(*gss_msg), GFP_KERNEL); + gss_msg = kzalloc(sizeof(*gss_msg), GFP_KERNEL); if (gss_msg != NULL) { - memset(gss_msg, 0, sizeof(*gss_msg)); INIT_LIST_HEAD(&gss_msg->list); rpc_init_wait_queue(&gss_msg->rpc_waitqueue, "RPCSEC_GSS upcall waitq"); init_waitqueue_head(&gss_msg->waitqueue); @@ -776,10 +774,9 @@ gss_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags) dprintk("RPC: gss_create_cred for uid %d, flavor %d\n", acred->uid, auth->au_flavor); - if (!(cred = kmalloc(sizeof(*cred), GFP_KERNEL))) + if (!(cred = kzalloc(sizeof(*cred), GFP_KERNEL))) goto out_err; - memset(cred, 0, sizeof(*cred)); atomic_set(&cred->gc_count, 1); cred->gc_uid = acred->uid; /* diff --git a/net/sunrpc/auth_gss/gss_krb5_mech.c b/net/sunrpc/auth_gss/gss_krb5_mech.c index b8714a87b34c..70e1e53a632b 100644 --- a/net/sunrpc/auth_gss/gss_krb5_mech.c +++ b/net/sunrpc/auth_gss/gss_krb5_mech.c @@ -129,9 +129,8 @@ gss_import_sec_context_kerberos(const void *p, const void *end = (const void *)((const char *)p + len); struct krb5_ctx *ctx; - if (!(ctx = kmalloc(sizeof(*ctx), GFP_KERNEL))) + if (!(ctx = kzalloc(sizeof(*ctx), GFP_KERNEL))) goto out_err; - memset(ctx, 0, sizeof(*ctx)); p = simple_get_bytes(p, end, &ctx->initiate, sizeof(ctx->initiate)); if (IS_ERR(p)) diff --git a/net/sunrpc/auth_gss/gss_mech_switch.c b/net/sunrpc/auth_gss/gss_mech_switch.c index d88468d21c37..3db745379d06 100644 --- a/net/sunrpc/auth_gss/gss_mech_switch.c +++ b/net/sunrpc/auth_gss/gss_mech_switch.c @@ -237,9 +237,8 @@ gss_import_sec_context(const void *input_token, size_t bufsize, struct gss_api_mech *mech, struct gss_ctx **ctx_id) { - if (!(*ctx_id = kmalloc(sizeof(**ctx_id), GFP_KERNEL))) + if (!(*ctx_id = kzalloc(sizeof(**ctx_id), GFP_KERNEL))) return GSS_S_FAILURE; - memset(*ctx_id, 0, sizeof(**ctx_id)); (*ctx_id)->mech_type = gss_mech_get(mech); return mech->gm_ops diff --git a/net/sunrpc/auth_gss/gss_spkm3_mech.c b/net/sunrpc/auth_gss/gss_spkm3_mech.c index 3d0432aa45c1..88dcb52d171b 100644 --- a/net/sunrpc/auth_gss/gss_spkm3_mech.c +++ b/net/sunrpc/auth_gss/gss_spkm3_mech.c @@ -152,9 +152,8 @@ gss_import_sec_context_spkm3(const void *p, size_t len, const void *end = (const void *)((const char *)p + len); struct spkm3_ctx *ctx; - if (!(ctx = kmalloc(sizeof(*ctx), GFP_KERNEL))) + if (!(ctx = kzalloc(sizeof(*ctx), GFP_KERNEL))) goto out_err; - memset(ctx, 0, sizeof(*ctx)); p = simple_get_netobj(p, end, &ctx->ctx_id); if (IS_ERR(p)) diff --git a/net/sunrpc/auth_gss/gss_spkm3_token.c b/net/sunrpc/auth_gss/gss_spkm3_token.c index af0d7ce74686..854a983ccf26 100644 --- a/net/sunrpc/auth_gss/gss_spkm3_token.c +++ b/net/sunrpc/auth_gss/gss_spkm3_token.c @@ -90,10 +90,9 @@ asn1_bitstring_len(struct xdr_netobj *in, int *enclen, int *zerobits) int decode_asn1_bitstring(struct xdr_netobj *out, char *in, int enclen, int explen) { - if (!(out->data = kmalloc(explen,GFP_KERNEL))) + if (!(out->data = kzalloc(explen,GFP_KERNEL))) return 0; out->len = explen; - memset(out->data, 0, explen); memcpy(out->data, in, enclen); return 1; } diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index aa8965e9d307..4ba271f892c8 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -125,10 +125,9 @@ rpc_new_client(struct rpc_xprt *xprt, char *servname, goto out_err; err = -ENOMEM; - clnt = kmalloc(sizeof(*clnt), GFP_KERNEL); + clnt = kzalloc(sizeof(*clnt), GFP_KERNEL); if (!clnt) goto out_err; - memset(clnt, 0, sizeof(*clnt)); atomic_set(&clnt->cl_users, 0); atomic_set(&clnt->cl_count, 1); clnt->cl_parent = clnt; diff --git a/net/sunrpc/stats.c b/net/sunrpc/stats.c index 15c2db26767b..bd98124c3a64 100644 --- a/net/sunrpc/stats.c +++ b/net/sunrpc/stats.c @@ -114,13 +114,8 @@ void svc_seq_show(struct seq_file *seq, const struct svc_stat *statp) { */ struct rpc_iostats *rpc_alloc_iostats(struct rpc_clnt *clnt) { - unsigned int ops = clnt->cl_maxproc; - size_t size = ops * sizeof(struct rpc_iostats); struct rpc_iostats *new; - - new = kmalloc(size, GFP_KERNEL); - if (new) - memset(new, 0 , size); + new = kcalloc(clnt->cl_maxproc, sizeof(struct rpc_iostats), GFP_KERNEL); return new; } EXPORT_SYMBOL(rpc_alloc_iostats); diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index 01ba60a49572..b76a227dd3ad 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -32,9 +32,8 @@ svc_create(struct svc_program *prog, unsigned int bufsize) int vers; unsigned int xdrsize; - if (!(serv = kmalloc(sizeof(*serv), GFP_KERNEL))) + if (!(serv = kzalloc(sizeof(*serv), GFP_KERNEL))) return NULL; - memset(serv, 0, sizeof(*serv)); serv->sv_name = prog->pg_name; serv->sv_program = prog; serv->sv_nrthreads = 1; @@ -159,11 +158,10 @@ svc_create_thread(svc_thread_fn func, struct svc_serv *serv) struct svc_rqst *rqstp; int error = -ENOMEM; - rqstp = kmalloc(sizeof(*rqstp), GFP_KERNEL); + rqstp = kzalloc(sizeof(*rqstp), GFP_KERNEL); if (!rqstp) goto out; - memset(rqstp, 0, sizeof(*rqstp)); init_waitqueue_head(&rqstp->rq_wait); if (!(rqstp->rq_argp = kmalloc(serv->sv_xdrsize, GFP_KERNEL)) diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c index a27905a0ad27..d9a95732df46 100644 --- a/net/sunrpc/svcsock.c +++ b/net/sunrpc/svcsock.c @@ -1322,11 +1322,10 @@ svc_setup_socket(struct svc_serv *serv, struct socket *sock, struct sock *inet; dprintk("svc: svc_setup_socket %p\n", sock); - if (!(svsk = kmalloc(sizeof(*svsk), GFP_KERNEL))) { + if (!(svsk = kzalloc(sizeof(*svsk), GFP_KERNEL))) { *errp = -ENOMEM; return NULL; } - memset(svsk, 0, sizeof(*svsk)); inet = sock->sk; diff --git a/net/sunrpc/xprt.c b/net/sunrpc/xprt.c index 02060d0e7be8..313b68d892c6 100644 --- a/net/sunrpc/xprt.c +++ b/net/sunrpc/xprt.c @@ -908,9 +908,8 @@ static struct rpc_xprt *xprt_setup(int proto, struct sockaddr_in *ap, struct rpc struct rpc_xprt *xprt; struct rpc_rqst *req; - if ((xprt = kmalloc(sizeof(struct rpc_xprt), GFP_KERNEL)) == NULL) + if ((xprt = kzalloc(sizeof(struct rpc_xprt), GFP_KERNEL)) == NULL) return ERR_PTR(-ENOMEM); - memset(xprt, 0, sizeof(*xprt)); /* Nnnngh! */ xprt->addr = *ap; diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index 21006b109101..ee678ed13b6f 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -1276,10 +1276,9 @@ int xs_setup_udp(struct rpc_xprt *xprt, struct rpc_timeout *to) xprt->max_reqs = xprt_udp_slot_table_entries; slot_table_size = xprt->max_reqs * sizeof(xprt->slot[0]); - xprt->slot = kmalloc(slot_table_size, GFP_KERNEL); + xprt->slot = kzalloc(slot_table_size, GFP_KERNEL); if (xprt->slot == NULL) return -ENOMEM; - memset(xprt->slot, 0, slot_table_size); xprt->prot = IPPROTO_UDP; xprt->port = xs_get_random_port(); @@ -1318,10 +1317,9 @@ int xs_setup_tcp(struct rpc_xprt *xprt, struct rpc_timeout *to) xprt->max_reqs = xprt_tcp_slot_table_entries; slot_table_size = xprt->max_reqs * sizeof(xprt->slot[0]); - xprt->slot = kmalloc(slot_table_size, GFP_KERNEL); + xprt->slot = kzalloc(slot_table_size, GFP_KERNEL); if (xprt->slot == NULL) return -ENOMEM; - memset(xprt->slot, 0, slot_table_size); xprt->prot = IPPROTO_TCP; xprt->port = xs_get_random_port(); |