cregit-Linux how code gets into the kernel

Release 4.8 net/decnet/dn_neigh.c

Directory: net/decnet
/*
 * DECnet       An implementation of the DECnet protocol suite for the LINUX
 *              operating system.  DECnet is implemented using the  BSD Socket
 *              interface as the means of communication with the user level.
 *
 *              DECnet Neighbour Functions (Adjacency Database and
 *                                                        On-Ethernet Cache)
 *
 * Author:      Steve Whitehouse <SteveW@ACM.org>
 *
 *
 * Changes:
 *     Steve Whitehouse     : Fixed router listing routine
 *     Steve Whitehouse     : Added error_report functions
 *     Steve Whitehouse     : Added default router detection
 *     Steve Whitehouse     : Hop counts in outgoing messages
 *     Steve Whitehouse     : Fixed src/dst in outgoing messages so
 *                            forwarding now stands a good chance of
 *                            working.
 *     Steve Whitehouse     : Fixed neighbour states (for now anyway).
 *     Steve Whitehouse     : Made error_report functions dummies. This
 *                            is not the right place to return skbs.
 *     Steve Whitehouse     : Convert to seq_file
 *
 */

#include <linux/net.h>
#include <linux/module.h>
#include <linux/socket.h>
#include <linux/if_arp.h>
#include <linux/slab.h>
#include <linux/if_ether.h>
#include <linux/init.h>
#include <linux/proc_fs.h>
#include <linux/string.h>
#include <linux/netfilter_decnet.h>
#include <linux/spinlock.h>
#include <linux/seq_file.h>
#include <linux/rcupdate.h>
#include <linux/jhash.h>
#include <linux/atomic.h>
#include <net/net_namespace.h>
#include <net/neighbour.h>
#include <net/dst.h>
#include <net/flow.h>
#include <net/dn.h>
#include <net/dn_dev.h>
#include <net/dn_neigh.h>
#include <net/dn_route.h>

static int dn_neigh_construct(struct neighbour *);
static void dn_neigh_error_report(struct neighbour *, struct sk_buff *);
static int dn_neigh_output(struct neighbour *neigh, struct sk_buff *skb);

/*
 * Operations for adding the link layer header.
 */

static const struct neigh_ops dn_neigh_ops = {
	.family =		AF_DECnet,
	.error_report =		dn_neigh_error_report,
	.output =		dn_neigh_output,
	.connected_output =	dn_neigh_output,
};


static u32 dn_neigh_hash(const void *pkey, const struct net_device *dev, __u32 *hash_rnd) { return jhash_2words(*(__u16 *)pkey, 0, hash_rnd[0]); }

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eric dumazeteric dumazet3589.74%150.00%
david s. millerdavid s. miller410.26%150.00%
Total39100.00%2100.00%


static bool dn_key_eq(const struct neighbour *neigh, const void *pkey) { return neigh_key_eq16(neigh, pkey); }

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eric w. biedermaneric w. biederman25100.00%1100.00%
Total25100.00%1100.00%

struct neigh_table dn_neigh_table = { .family = PF_DECnet, .entry_size = NEIGH_ENTRY_SIZE(sizeof(struct dn_neigh)), .key_len = sizeof(__le16), .protocol = cpu_to_be16(ETH_P_DNA_RT), .hash = dn_neigh_hash, .key_eq = dn_key_eq, .constructor = dn_neigh_construct, .id = "dn_neigh_cache", .parms ={ .tbl = &dn_neigh_table, .reachable_time = 30 * HZ, .data = { [NEIGH_VAR_MCAST_PROBES] = 0, [NEIGH_VAR_UCAST_PROBES] = 0, [NEIGH_VAR_APP_PROBES] = 0, [NEIGH_VAR_RETRANS_TIME] = 1 * HZ, [NEIGH_VAR_BASE_REACHABLE_TIME] = 30 * HZ, [NEIGH_VAR_DELAY_PROBE_TIME] = 5 * HZ, [NEIGH_VAR_GC_STALETIME] = 60 * HZ, [NEIGH_VAR_QUEUE_LEN_BYTES] = 64*1024, [NEIGH_VAR_PROXY_QLEN] = 0, [NEIGH_VAR_ANYCAST_DELAY] = 0, [NEIGH_VAR_PROXY_DELAY] = 0, [NEIGH_VAR_LOCKTIME] = 1 * HZ, }, }, .gc_interval = 30 * HZ, .gc_thresh1 = 128, .gc_thresh2 = 512, .gc_thresh3 = 1024, };
static int dn_neigh_construct(struct neighbour *neigh) { struct net_device *dev = neigh->dev; struct dn_neigh *dn = (struct dn_neigh *)neigh; struct dn_dev *dn_db; struct neigh_parms *parms; rcu_read_lock(); dn_db = rcu_dereference(dev->dn_ptr); if (dn_db == NULL) { rcu_read_unlock(); return -EINVAL; } parms = dn_db->neigh_parms; if (!parms) { rcu_read_unlock(); return -EINVAL; } __neigh_parms_put(neigh->parms); neigh->parms = neigh_parms_clone(parms); rcu_read_unlock(); neigh->ops = &dn_neigh_ops; neigh->nud_state = NUD_NOARP; neigh->output = neigh->ops->connected_output; if ((dev->type == ARPHRD_IPGRE) || (dev->flags & IFF_POINTOPOINT)) memcpy(neigh->ha, dev->broadcast, dev->addr_len); else if ((dev->type == ARPHRD_ETHER) || (dev->type == ARPHRD_LOOPBACK)) dn_dn2eth(neigh->ha, dn->addr); else { net_dbg_ratelimited("Trying to create neigh for hw %d\n", dev->type); return -EINVAL; } /* * Make an estimate of the remote block size by assuming that its * two less then the device mtu, which it true for ethernet (and * other things which support long format headers) since there is * an extra length field (of 16 bits) which isn't part of the * ethernet headers and which the DECnet specs won't admit is part * of the DECnet routing headers either. * * If we over estimate here its no big deal, the NSP negotiations * will prevent us from sending packets which are too large for the * remote node to handle. In any case this figure is normally updated * by a hello message in most cases. */ dn->blksize = dev->mtu - 2; return 0; }

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PersonTokensPropCommitsCommitProp
pre-gitpre-git16573.66%333.33%
herbert xuherbert xu4821.43%222.22%
steven whitehousesteven whitehouse62.68%111.11%
paul e. mckenneypaul e. mckenney31.34%111.11%
joe perchesjoe perches10.45%111.11%
eric w. biedermaneric w. biederman10.45%111.11%
Total224100.00%9100.00%


static void dn_neigh_error_report(struct neighbour *neigh, struct sk_buff *skb) { printk(KERN_DEBUG "dn_neigh_error_report: called\n"); kfree_skb(skb); }

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pre-gitpre-git2592.59%150.00%
eric w. biedermaneric w. biederman27.41%150.00%
Total27100.00%2100.00%


static int dn_neigh_output(struct neighbour *neigh, struct sk_buff *skb) { struct dst_entry *dst = skb_dst(skb); struct dn_route *rt = (struct dn_route *)dst; struct net_device *dev = neigh->dev; char mac_addr[ETH_ALEN]; unsigned int seq; int err; dn_dn2eth(mac_addr, rt->rt_local_src); do { seq = read_seqbegin(&neigh->ha_lock); err = dev_hard_header(skb, dev, ntohs(skb->protocol), neigh->ha, mac_addr, skb->len); } while (read_seqretry(&neigh->ha_lock, seq)); if (err >= 0) err = dev_queue_xmit(skb); else { kfree_skb(skb); err = -EINVAL; } return err; }

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PersonTokensPropCommitsCommitProp
pre-gitpre-git6744.67%333.33%
david s. millerdavid s. miller4932.67%111.11%
steven whitehousesteven whitehouse2818.67%222.22%
eric dumazeteric dumazet32.00%111.11%
eric w. biedermaneric w. biederman21.33%111.11%
stephen hemmingerstephen hemminger10.67%111.11%
Total150100.00%9100.00%


static int dn_neigh_output_packet(struct net *net, struct sock *sk, struct sk_buff *skb) { struct dst_entry *dst = skb_dst(skb); struct dn_route *rt = (struct dn_route *)dst; struct neighbour *neigh = rt->n; return neigh->output(neigh, skb); }

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eric w. biedermaneric w. biederman5791.94%266.67%
david s. millerdavid s. miller58.06%133.33%
Total62100.00%3100.00%

/* * For talking to broadcast devices: Ethernet & PPP */
static int dn_long_output(struct neighbour *neigh, struct sock *sk, struct sk_buff *skb) { struct net_device *dev = neigh->dev; int headroom = dev->hard_header_len + sizeof(struct dn_long_packet) + 3; unsigned char *data; struct dn_long_packet *lp; struct dn_skb_cb *cb = DN_SKB_CB(skb); if (skb_headroom(skb) < headroom) { struct sk_buff *skb2 = skb_realloc_headroom(skb, headroom); if (skb2 == NULL) { net_crit_ratelimited("dn_long_output: no memory\n"); kfree_skb(skb); return -ENOBUFS; } consume_skb(skb); skb = skb2; net_info_ratelimited("dn_long_output: Increasing headroom\n"); } data = skb_push(skb, sizeof(struct dn_long_packet) + 3); lp = (struct dn_long_packet *)(data+3); *((__le16 *)data) = cpu_to_le16(skb->len - 2); *(data + 2) = 1 | DN_RT_F_PF; /* Padding */ lp->msgflg = DN_RT_PKT_LONG|(cb->rt_flags&(DN_RT_F_IE|DN_RT_F_RQR|DN_RT_F_RTS)); lp->d_area = lp->d_subarea = 0; dn_dn2eth(lp->d_id, cb->dst); lp->s_area = lp->s_subarea = 0; dn_dn2eth(lp->s_id, cb->src); lp->nl2 = 0; lp->visit_ct = cb->hops & 0x3f; lp->s_class = 0; lp->pt = 0; skb_reset_network_header(skb); return NF_HOOK(NFPROTO_DECNET, NF_DN_POST_ROUTING, &init_net, sk, skb, NULL, neigh->dev, dn_neigh_output_packet); }

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PersonTokensPropCommitsCommitProp
pre-gitpre-git27391.00%216.67%
david s. millerdavid s. miller124.00%216.67%
eric w. biedermaneric w. biederman31.00%18.33%
linus torvaldslinus torvalds31.00%18.33%
arnaldo carvalho de meloarnaldo carvalho de melo31.00%18.33%
joe perchesjoe perches20.67%18.33%
jan engelhardtjan engelhardt10.33%18.33%
steven whitehousesteven whitehouse10.33%18.33%
eric dumazeteric dumazet10.33%18.33%
harvey harrisonharvey harrison10.33%18.33%
Total300100.00%12100.00%

/* * For talking to pointopoint and multidrop devices: DDCMP and X.25 */
static int dn_short_output(struct neighbour *neigh, struct sock *sk, struct sk_buff *skb) { struct net_device *dev = neigh->dev; int headroom = dev->hard_header_len + sizeof(struct dn_short_packet) + 2; struct dn_short_packet *sp; unsigned char *data; struct dn_skb_cb *cb = DN_SKB_CB(skb); if (skb_headroom(skb) < headroom) { struct sk_buff *skb2 = skb_realloc_headroom(skb, headroom); if (skb2 == NULL) { net_crit_ratelimited("dn_short_output: no memory\n"); kfree_skb(skb); return -ENOBUFS; } consume_skb(skb); skb = skb2; net_info_ratelimited("dn_short_output: Increasing headroom\n"); } data = skb_push(skb, sizeof(struct dn_short_packet) + 2); *((__le16 *)data) = cpu_to_le16(skb->len - 2); sp = (struct dn_short_packet *)(data+2); sp->msgflg = DN_RT_PKT_SHORT|(cb->rt_flags&(DN_RT_F_RQR|DN_RT_F_RTS)); sp->dstnode = cb->dst; sp->srcnode = cb->src; sp->forward = cb->hops & 0x3f; skb_reset_network_header(skb); return NF_HOOK(NFPROTO_DECNET, NF_DN_POST_ROUTING, &init_net, sk, skb, NULL, neigh->dev, dn_neigh_output_packet); }

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pre-gitpre-git21588.84%323.08%
david s. millerdavid s. miller124.96%215.38%
arnaldo carvalho de meloarnaldo carvalho de melo31.24%17.69%
linus torvaldslinus torvalds31.24%17.69%
eric w. biedermaneric w. biederman31.24%17.69%
joe perchesjoe perches20.83%17.69%
harvey harrisonharvey harrison10.41%17.69%
eric dumazeteric dumazet10.41%17.69%
jan engelhardtjan engelhardt10.41%17.69%
steven whitehousesteven whitehouse10.41%17.69%
Total242100.00%13100.00%

/* * For talking to DECnet phase III nodes * Phase 3 output is the same as short output, execpt that * it clears the area bits before transmission. */
static int dn_phase3_output(struct neighbour *neigh, struct sock *sk, struct sk_buff *skb) { struct net_device *dev = neigh->dev; int headroom = dev->hard_header_len + sizeof(struct dn_short_packet) + 2; struct dn_short_packet *sp; unsigned char *data; struct dn_skb_cb *cb = DN_SKB_CB(skb); if (skb_headroom(skb) < headroom) { struct sk_buff *skb2 = skb_realloc_headroom(skb, headroom); if (skb2 == NULL) { net_crit_ratelimited("dn_phase3_output: no memory\n"); kfree_skb(skb); return -ENOBUFS; } consume_skb(skb); skb = skb2; net_info_ratelimited("dn_phase3_output: Increasing headroom\n"); } data = skb_push(skb, sizeof(struct dn_short_packet) + 2); *((__le16 *)data) = cpu_to_le16(skb->len - 2); sp = (struct dn_short_packet *)(data + 2); sp->msgflg = DN_RT_PKT_SHORT|(cb->rt_flags&(DN_RT_F_RQR|DN_RT_F_RTS)); sp->dstnode = cb->dst & cpu_to_le16(0x03ff); sp->srcnode = cb->src & cpu_to_le16(0x03ff); sp->forward = cb->hops & 0x3f; skb_reset_network_header(skb); return NF_HOOK(NFPROTO_DECNET, NF_DN_POST_ROUTING, &init_net, sk, skb, NULL, neigh->dev, dn_neigh_output_packet); }

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PersonTokensPropCommitsCommitProp
pre-gitpre-git21886.51%321.43%
david s. millerdavid s. miller176.75%321.43%
harvey harrisonharvey harrison31.19%17.14%
eric w. biedermaneric w. biederman31.19%17.14%
arnaldo carvalho de meloarnaldo carvalho de melo31.19%17.14%
linus torvaldslinus torvalds31.19%17.14%
joe perchesjoe perches20.79%17.14%
eric dumazeteric dumazet10.40%17.14%
jan engelhardtjan engelhardt10.40%17.14%
steven whitehousesteven whitehouse10.40%17.14%
Total252100.00%14100.00%


int dn_to_neigh_output(struct net *net, struct sock *sk, struct sk_buff *skb) { struct dst_entry *dst = skb_dst(skb); struct dn_route *rt = (struct dn_route *) dst; struct neighbour *neigh = rt->n; struct dn_neigh *dn = (struct dn_neigh *)neigh; struct dn_dev *dn_db; bool use_long; rcu_read_lock(); dn_db = rcu_dereference(neigh->dev->dn_ptr); if (dn_db == NULL) { rcu_read_unlock(); return -EINVAL; } use_long = dn_db->use_long; rcu_read_unlock(); if (dn->flags & DN_NDFLAG_P3) return dn_phase3_output(neigh, sk, skb); if (use_long) return dn_long_output(neigh, sk, skb); else return dn_short_output(neigh, sk, skb); }

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eric w. biedermaneric w. biederman14192.76%266.67%
david s. millerdavid s. miller117.24%133.33%
Total152100.00%3100.00%

/* * Unfortunately, the neighbour code uses the device in its hash * function, so we don't get any advantage from it. This function * basically does a neigh_lookup(), but without comparing the device * field. This is required for the On-Ethernet cache */ /* * Pointopoint link receives a hello message */
void dn_neigh_pointopoint_hello(struct sk_buff *skb) { kfree_skb(skb); }

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pre-gitpre-git15100.00%1100.00%
Total15100.00%1100.00%

/* * Ethernet router hello message received */
int dn_neigh_router_hello(struct net *net, struct sock *sk, struct sk_buff *skb) { struct rtnode_hello_message *msg = (struct rtnode_hello_message *)skb->data; struct neighbour *neigh; struct dn_neigh *dn; struct dn_dev *dn_db; __le16 src; src = dn_eth2dn(msg->id); neigh = __neigh_lookup(&dn_neigh_table, &src, skb->dev, 1); dn = (struct dn_neigh *)neigh; if (neigh) { write_lock(&neigh->lock); neigh->used = jiffies; dn_db = rcu_dereference(neigh->dev->dn_ptr); if (!(neigh->nud_state & NUD_PERMANENT)) { neigh->updated = jiffies; if (neigh->dev->type == ARPHRD_ETHER) memcpy(neigh->ha, &eth_hdr(skb)->h_source, ETH_ALEN); dn->blksize = le16_to_cpu(msg->blksize); dn->priority = msg->priority; dn->flags &= ~DN_NDFLAG_P3; switch (msg->iinfo & DN_RT_INFO_TYPE) { case DN_RT_INFO_L1RT: dn->flags &=~DN_NDFLAG_R2; dn->flags |= DN_NDFLAG_R1; break; case DN_RT_INFO_L2RT: dn->flags |= DN_NDFLAG_R2; } } /* Only use routers in our area */ if ((le16_to_cpu(src)>>10) == (le16_to_cpu((decnet_address))>>10)) { if (!dn_db->router) { dn_db->router = neigh_clone(neigh); } else { if (msg->priority > ((struct dn_neigh *)dn_db->router)->priority) neigh_release(xchg(&dn_db->router, neigh_clone(neigh))); } } write_unlock(&neigh->lock); neigh_release(neigh); } kfree_skb(skb); return 0; }

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PersonTokensPropCommitsCommitProp
pre-gitpre-git28586.89%330.00%
patrick caulfieldpatrick caulfield206.10%110.00%
david s. millerdavid s. miller51.52%110.00%
eric w. biedermaneric w. biederman51.52%110.00%
steven whitehousesteven whitehouse41.22%110.00%
eric dumazeteric dumazet30.91%110.00%
harvey harrisonharvey harrison30.91%110.00%
arnaldo carvalho de meloarnaldo carvalho de melo30.91%110.00%
Total328100.00%10100.00%

/* * Endnode hello message received */
int dn_neigh_endnode_hello(struct net *net, struct sock *sk, struct sk_buff *skb) { struct endnode_hello_message *msg = (struct endnode_hello_message *)skb->data; struct neighbour *neigh; struct dn_neigh *dn; __le16 src; src = dn_eth2dn(msg->id); neigh = __neigh_lookup(&dn_neigh_table, &src, skb->dev, 1); dn = (struct dn_neigh *)neigh; if (neigh) { write_lock(&neigh->lock); neigh->used = jiffies; if (!(neigh->nud_state & NUD_PERMANENT)) { neigh->updated = jiffies; if (neigh->dev->type == ARPHRD_ETHER) memcpy(neigh->ha, &eth_hdr(skb)->h_source, ETH_ALEN); dn->flags &= ~(DN_NDFLAG_R1 | DN_NDFLAG_R2); dn->blksize = le16_to_cpu(msg->blksize); dn->priority = 0; } write_unlock(&neigh->lock); neigh_release(neigh); } kfree_skb(skb); return 0; }

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pre-gitpre-git18292.39%337.50%
eric w. biedermaneric w. biederman52.54%112.50%
david s. millerdavid s. miller52.54%112.50%
arnaldo carvalho de meloarnaldo carvalho de melo31.52%112.50%
steven whitehousesteven whitehouse10.51%112.50%
harvey harrisonharvey harrison10.51%112.50%
Total197100.00%8100.00%


static char *dn_find_slot(char *base, int max, int priority) { int i; unsigned char *min = NULL; base += 6; /* skip first id */ for(i = 0; i < max; i++) { if (!min || (*base < *min)) min = base; base += 7; /* find next priority */ } if (!min) return NULL; return (*min < priority) ? (min - 6) : NULL; }

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pre-gitpre-git93100.00%1100.00%
Total93100.00%1100.00%

struct elist_cb_state { struct net_device *dev; unsigned char *ptr; unsigned char *rs; int t, n; };
static void neigh_elist_cb(struct neighbour *neigh, void *_info) { struct elist_cb_state *s = _info; struct dn_neigh *dn; if (neigh->dev != s->dev) return; dn = (struct dn_neigh *) neigh; if (!(dn->flags & (DN_NDFLAG_R1|DN_NDFLAG_R2))) return; if (s->t == s->n) s->rs = dn_find_slot(s->ptr, s->n, dn->priority); else s->t++; if (s->rs == NULL) return; dn_dn2eth(s->rs, dn->addr); s->rs += 6; *(s->rs) = neigh->nud_state & NUD_CONNECTED ? 0x80 : 0x0; *(s->rs) |= dn->priority; s->rs++; }

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david s. millerdavid s. miller10063.69%125.00%
pre-gitpre-git4226.75%250.00%
steven whitehousesteven whitehouse159.55%125.00%
Total157100.00%4100.00%


int dn_neigh_elist(struct net_device *dev, unsigned char *ptr, int n) { struct elist_cb_state state; state.dev = dev; state.t = 0; state.n = n; state.ptr = ptr; state.rs = ptr; neigh_for_each(&dn_neigh_table, neigh_elist_cb, &state); return state.t; }

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david s. millerdavid s. miller5580.88%150.00%
steven whitehousesteven whitehouse1319.12%150.00%
Total68100.00%2100.00%

#ifdef CONFIG_PROC_FS
static inline void dn_neigh_format_entry(struct seq_file *seq, struct neighbour *n) { struct dn_neigh *dn = (struct dn_neigh *) n; char buf[DN_ASCBUF_LEN]; read_lock(&n->lock); seq_printf(seq, "%-7s %s%s%s %02x %02d %07ld %-8s\n", dn_addr2asc(le16_to_cpu(dn->addr), buf), (dn->flags&DN_NDFLAG_R1) ? "1" : "-", (dn->flags&DN_NDFLAG_R2) ? "2" : "-", (dn->flags&DN_NDFLAG_P3) ? "3" : "-", dn->n.nud_state, atomic_read(&dn->n.refcnt), dn->blksize, (dn->n.dev) ? dn->n.dev->name : "?"); read_unlock(&n->lock); }

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pre-gitpre-git8861.11%250.00%
steven whitehousesteven whitehouse5538.19%125.00%
harvey harrisonharvey harrison10.69%125.00%
Total144100.00%4100.00%


static int dn_neigh_seq_show(struct seq_file *seq, void *v) { if (v == SEQ_START_TOKEN) { seq_puts(seq, "Addr Flags State Use Blksize Dev\n"); } else { dn_neigh_format_entry(seq, v); } return 0; }

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steven whitehousesteven whitehouse3581.40%133.33%
pre-gitpre-git716.28%133.33%
joe perchesjoe perches12.33%133.33%
Total43100.00%3100.00%


static void *dn_neigh_seq_start(struct seq_file *seq, loff_t *pos) { return neigh_seq_start(seq, pos, &dn_neigh_table, NEIGH_SEQ_NEIGH_ONLY); }

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david s. millerdavid s. miller29100.00%1100.00%
Total29100.00%1100.00%

static const struct seq_operations dn_neigh_seq_ops = { .start = dn_neigh_seq_start, .next = neigh_seq_next, .stop = neigh_seq_stop, .show = dn_neigh_seq_show, };
static int dn_neigh_seq_open(struct inode *inode, struct file *file) { return seq_open_net(inode, file, &dn_neigh_seq_ops, sizeof(struct neigh_seq_state)); }

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steven whitehousesteven whitehouse2163.64%125.00%
pavel emelianovpavel emelianov721.21%125.00%
eric w. biedermaneric w. biederman39.09%125.00%
pre-gitpre-git26.06%125.00%
Total33100.00%4100.00%

static const struct file_operations dn_neigh_seq_fops = { .owner = THIS_MODULE, .open = dn_neigh_seq_open, .read = seq_read, .llseek = seq_lseek, .release = seq_release_net, }; #endif
void __init dn_neigh_init(void) { neigh_table_init(NEIGH_DN_TABLE, &dn_neigh_table); proc_create("decnet_neigh", S_IRUGO, init_net.proc_net, &dn_neigh_seq_fops); }

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pre-gitpre-git1550.00%125.00%
steven whitehousesteven whitehouse826.67%125.00%
gao fenggao feng516.67%125.00%
americo wangamerico wang26.67%125.00%
Total30100.00%4100.00%


void __exit dn_neigh_cleanup(void) { remove_proc_entry("decnet_neigh", init_net.proc_net); neigh_table_clear(NEIGH_DN_TABLE, &dn_neigh_table); }

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PersonTokensPropCommitsCommitProp
pre-gitpre-git1456.00%240.00%
gao fenggao feng520.00%120.00%
steven whitehousesteven whitehouse416.00%120.00%
americo wangamerico wang28.00%120.00%
Total25100.00%5100.00%


Overall Contributors

PersonTokensPropCommitsCommitProp
pre-gitpre-git187461.30%712.07%
david s. millerdavid s. miller33110.83%813.79%
eric w. biedermaneric w. biederman2799.13%712.07%
steven whitehousesteven whitehouse2518.21%46.90%
jiri pirkojiri pirko531.73%11.72%
herbert xuherbert xu511.67%23.45%
eric dumazeteric dumazet471.54%58.62%
rusty russellrusty russell441.44%11.72%
linus torvaldslinus torvalds270.88%11.72%