Date: Thu, 10 Jun 2010 16:45:30 +0000 (UTC) From: "Andrey V. Elsukov" <ae@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r208989 - head/sys/netgraph Message-ID: <201006101645.o5AGjUGV006454@svn.freebsd.org>
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Author: ae Date: Thu Jun 10 16:45:30 2010 New Revision: 208989 URL: http://svn.freebsd.org/changeset/base/208989 Log: Style(9) fixes: * Sort includes * Replace #define<SPACE> to #define<TAB> * Split declarations and initializations * Split long lines Requested by: kib Approved by: kib (mentor) MFC after: 1 month Modified: head/sys/netgraph/ng_patch.c head/sys/netgraph/ng_patch.h Modified: head/sys/netgraph/ng_patch.c ============================================================================== --- head/sys/netgraph/ng_patch.c Thu Jun 10 16:14:05 2010 (r208988) +++ head/sys/netgraph/ng_patch.c Thu Jun 10 16:45:30 2010 (r208989) @@ -30,11 +30,11 @@ __FBSDID("$FreeBSD$"); #include <sys/param.h> #include <sys/kernel.h> -#include <sys/mbuf.h> -#include <sys/malloc.h> #include <sys/ctype.h> -#include <sys/errno.h> #include <sys/endian.h> /* be64toh(), htobe64() */ +#include <sys/errno.h> +#include <sys/malloc.h> +#include <sys/mbuf.h> #include <netgraph/ng_message.h> #include <netgraph/ng_parse.h> #include <netgraph/ng_patch.h> @@ -47,11 +47,11 @@ static ng_newhook_t ng_patch_newhook; static ng_rcvdata_t ng_patch_rcvdata; static ng_disconnect_t ng_patch_disconnect; -#define OFFSETOF(s, e) ((char *)&((s *)0)->e - (char *)((s *)0)) +#define OFFSETOF(s, e) ((char *)&((s *)0)->e - (char *)((s *)0)) static int -ng_patch_config_getlen(const struct ng_parse_type *type, const u_char *start, - const u_char *buf) +ng_patch_config_getlen(const struct ng_parse_type *type, + const u_char *start, const u_char *buf) { const struct ng_patch_config *p; @@ -158,7 +158,7 @@ struct ng_patch_priv { }; typedef struct ng_patch_priv *priv_p; -#define NG_PATCH_CONF_SIZE(count) (sizeof(struct ng_patch_config) + \ +#define NG_PATCH_CONF_SIZE(count) (sizeof(struct ng_patch_config) + \ (count) * sizeof(struct ng_patch_op)) static void do_patch(priv_p conf, struct mbuf *m); @@ -195,12 +195,14 @@ static int ng_patch_rcvmsg(node_p node, item_p item, hook_p lasthook) { const priv_p privp = NG_NODE_PRIVATE(node); - struct ng_patch_config *conf; + struct ng_patch_config *conf, *newconf; + union patch_val *newval; struct ng_mesg *msg; - struct ng_mesg *resp = NULL; - int i, clear = 0; - int error = 0; + struct ng_mesg *resp; + int i, clear, error; + clear = error = 0; + resp = NULL; NGI_GET_MSG(item, msg); switch (msg->header.typecookie) { case NGM_PATCH_COOKIE: @@ -215,16 +217,15 @@ ng_patch_rcvmsg(node_p node, item_p item break; case NGM_PATCH_SETCONFIG: { - struct ng_patch_config *newconf; - union patch_val *newval; - - if (msg->header.arglen < sizeof(struct ng_patch_config)) { + if (msg->header.arglen < + sizeof(struct ng_patch_config)) { error = EINVAL; break; } conf = (struct ng_patch_config *)msg->data; - if (msg->header.arglen < NG_PATCH_CONF_SIZE(conf->count)) { + if (msg->header.arglen < + NG_PATCH_CONF_SIZE(conf->count)) { error = EINVAL; break; } @@ -248,27 +249,34 @@ ng_patch_rcvmsg(node_p node, item_p item CSUM_SCTP; if (error == 0) { - newconf = malloc(NG_PATCH_CONF_SIZE(conf->count), - M_NETGRAPH, M_WAIT); - newval = malloc(conf->count * sizeof(union patch_val), + newconf = malloc( + NG_PATCH_CONF_SIZE(conf->count), M_NETGRAPH, M_WAIT); + newval = malloc(conf->count * + sizeof(union patch_val), M_NETGRAPH, + M_WAIT); for(i = 0; i < conf->count; i++) { switch (conf->ops[i].length) { case 1: - newval[i].v1 = conf->ops[i].value; + newval[i].v1 = + conf->ops[i].value; break; case 2: - newval[i].v2 = conf->ops[i].value; + newval[i].v2 = + conf->ops[i].value; break; case 4: - newval[i].v4 = conf->ops[i].value; + newval[i].v4 = + conf->ops[i].value; break; case 8: - newval[i].v8 = conf->ops[i].value; + newval[i].v8 = + conf->ops[i].value; break; } } - bcopy(conf, newconf, NG_PATCH_CONF_SIZE(conf->count)); + bcopy(conf, newconf, + NG_PATCH_CONF_SIZE(conf->count)); if (privp->val != NULL) free(privp->val, M_NETGRAPH); privp->val = newval; @@ -310,12 +318,15 @@ ng_patch_rcvmsg(node_p node, item_p item static void do_patch(priv_p privp, struct mbuf *m) { - struct ng_patch_config *conf = privp->config; + struct ng_patch_config *conf; uint64_t buf; - int i, patched = 0; + int i, patched; + conf = privp->config; + patched = 0; for(i = 0; i < conf->count; i++) { - if (conf->ops[i].offset + conf->ops[i].length > m->m_pkthdr.len) + if (conf->ops[i].offset + conf->ops[i].length > + m->m_pkthdr.len) continue; /* for "=" operation we don't need to copy data from mbuf */ @@ -323,7 +334,7 @@ do_patch(priv_p privp, struct mbuf *m) m_copydata(m, conf->ops[i].offset, conf->ops[i].length, (caddr_t)&buf); } - + switch (conf->ops[i].length) { case 1: switch (conf->ops[i].mode) { @@ -550,16 +561,17 @@ ng_patch_shutdown(node_p node) static int ng_patch_disconnect(hook_p hook) { - priv_p priv = NG_NODE_PRIVATE(NG_HOOK_NODE(hook)); + priv_p priv; + priv = NG_NODE_PRIVATE(NG_HOOK_NODE(hook)); if (hook == priv->in) { priv->in = NULL; } if (hook == priv->out) { priv->out = NULL; } - if ((NG_NODE_NUMHOOKS(NG_HOOK_NODE(hook)) == 0) - && (NG_NODE_IS_VALID(NG_HOOK_NODE(hook)))) /* already shutting down? */ + if (NG_NODE_NUMHOOKS(NG_HOOK_NODE(hook)) == 0 && + NG_NODE_IS_VALID(NG_HOOK_NODE(hook))) /* already shutting down? */ ng_rmnode_self(NG_HOOK_NODE(hook)); return (0); } Modified: head/sys/netgraph/ng_patch.h ============================================================================== --- head/sys/netgraph/ng_patch.h Thu Jun 10 16:14:05 2010 (r208988) +++ head/sys/netgraph/ng_patch.h Thu Jun 10 16:45:30 2010 (r208989) @@ -30,14 +30,14 @@ #define _NETGRAPH_NG_PATCH_H_ /* Node type name. */ -#define NG_PATCH_NODE_TYPE "patch" +#define NG_PATCH_NODE_TYPE "patch" /* Node type cookie. */ -#define NGM_PATCH_COOKIE 1262445509 +#define NGM_PATCH_COOKIE 1262445509 /* Hook names */ -#define NG_PATCH_HOOK_IN "in" -#define NG_PATCH_HOOK_OUT "out" +#define NG_PATCH_HOOK_IN "in" +#define NG_PATCH_HOOK_OUT "out" /* Netgraph commands understood by this node type */ enum { @@ -70,7 +70,7 @@ struct ng_patch_op { uint16_t mode; }; -#define NG_PATCH_OP_TYPE_INFO { \ +#define NG_PATCH_OP_TYPE_INFO { \ { "value", &ng_parse_uint64_type }, \ { "offset", &ng_parse_uint32_type }, \ { "length", &ng_parse_uint16_type }, \ @@ -84,7 +84,7 @@ struct ng_patch_config { struct ng_patch_op ops[]; }; -#define NG_PATCH_CONFIG_TYPE_INFO { \ +#define NG_PATCH_CONFIG_TYPE_INFO { \ { "count", &ng_parse_uint32_type }, \ { "csum_flags", &ng_parse_uint32_type }, \ { "ops", &ng_patch_confarr_type }, \ @@ -97,7 +97,7 @@ struct ng_patch_stats { uint64_t dropped; }; -#define NG_PATCH_STATS_TYPE_INFO { \ +#define NG_PATCH_STATS_TYPE_INFO { \ { "received", &ng_parse_uint64_type }, \ { "patched", &ng_parse_uint64_type }, \ { "dropped", &ng_parse_uint64_type }, \
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