DragonFly submit List (threaded) for 2004-06
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ANSIfication to sys/kern/ uipc_*
ANSIfication and minor cleanup to sys/kern uipc_domain.c uipc_mbuf.c
uipc.mbuf2.c uipc_socket.c uipc_socket2.c usrreq.c
--
Tim Wickberg
me@xxxxxxxxxxx
--- /usr/src/sys/kern/uipc_domain.c 2003-08-26 17:09:02.000000000 -0400
+++ uipc_domain.c 2004-06-02 20:19:40.000000000 -0400
@@ -142,11 +142,8 @@
timeout(pfslowtimo, (void *)0, 1);
}
-
struct protosw *
-pffindtype(family, type)
- int family;
- int type;
+pffindtype(int family, int type)
{
struct domain *dp;
struct protosw *pr;
@@ -163,10 +160,7 @@
}
struct protosw *
-pffindproto(family, protocol, type)
- int family;
- int protocol;
- int type;
+pffindproto(int family, int protocol, int type)
{
struct domain *dp;
struct protosw *pr;
@@ -191,9 +185,7 @@
}
void
-pfctlinput(cmd, sa)
- int cmd;
- struct sockaddr *sa;
+pfctlinput(int cmd, struct sockaddr *sa)
{
struct domain *dp;
struct protosw *pr;
@@ -205,10 +197,7 @@
}
void
-pfctlinput2(cmd, sa, ctlparam)
- int cmd;
- struct sockaddr *sa;
- void *ctlparam;
+pfctlinput2(int cmd, struct sockaddr *sa, void *ctlparam)
{
struct domain *dp;
struct protosw *pr;
@@ -231,8 +220,7 @@
}
static void
-pfslowtimo(arg)
- void *arg;
+pfslowtimo(void *arg)
{
struct domain *dp;
struct protosw *pr;
@@ -245,8 +233,7 @@
}
static void
-pffasttimo(arg)
- void *arg;
+pffasttimo(void *arg)
{
struct domain *dp;
struct protosw *pr;
--- /usr/src/sys/kern/uipc_mbuf.c 2004-06-02 10:42:57.000000000 -0400
+++ uipc_mbuf.c 2004-06-02 21:11:46.000000000 -0400
@@ -152,8 +152,7 @@
/* ARGSUSED*/
static void
-mbinit(dummy)
- void *dummy;
+mbinit(void *dummy)
{
int s;
@@ -187,9 +186,7 @@
*/
/* ARGSUSED */
int
-m_mballoc(nmb, how)
- int nmb;
- int how;
+m_mballoc(int nmb, int how)
{
caddr_t p;
int i;
@@ -324,9 +321,7 @@
*/
/* ARGSUSED */
int
-m_clalloc(ncl, how)
- int ncl;
- int how;
+m_clalloc(int ncl, int how)
{
caddr_t p;
int i;
@@ -433,8 +428,7 @@
* then re-attempt to allocate an mbuf.
*/
struct mbuf *
-m_retry(i, t)
- int i, t;
+m_retry(int i, int t)
{
struct mbuf *m;
int ms;
@@ -481,8 +475,7 @@
* As above; retry an MGETHDR.
*/
struct mbuf *
-m_retryhdr(i, t)
- int i, t;
+m_retryhdr(int i, int t)
{
struct mbuf *m;
int ms;
@@ -549,8 +542,7 @@
* for critical paths.
*/
struct mbuf *
-m_get(how, type)
- int how, type;
+m_get(int how, int type)
{
struct mbuf *m;
int ms;
@@ -579,8 +571,7 @@
}
struct mbuf *
-m_gethdr(how, type)
- int how, type;
+m_gethdr(int how, int type)
{
struct mbuf *m;
int ms;
@@ -612,8 +603,7 @@
}
struct mbuf *
-m_getclr(how, type)
- int how, type;
+m_getclr(int how, int type)
{
struct mbuf *m;
@@ -889,9 +879,7 @@
* copy junk along.
*/
struct mbuf *
-m_prepend(m, len, how)
- struct mbuf *m;
- int len, how;
+m_prepend(struct mbuf *m, int len, int how)
{
struct mbuf *mn;
@@ -920,10 +908,7 @@
#define MCFail (mbstat.m_mcfail)
struct mbuf *
-m_copym(m, off0, len, wait)
- const struct mbuf *m;
- int off0, wait;
- int len;
+m_copym(const struct mbuf *m, int off0, int len, int wait)
{
struct mbuf *n, **np;
int off = off0;
@@ -977,9 +962,10 @@
}
n->m_ext = m->m_ext;
n->m_flags |= M_EXT;
- } else
+ } else {
bcopy(mtod(m, caddr_t)+off, mtod(n, caddr_t),
(unsigned)n->m_len);
+ }
if (len != M_COPYALL)
len -= n->m_len;
off = 0;
@@ -1005,9 +991,7 @@
* the copies also have the room available.
*/
struct mbuf *
-m_copypacket(m, how)
- struct mbuf *m;
- int how;
+m_copypacket(struct mbuf *m, int how)
{
struct mbuf *top, *n, *o;
@@ -1079,11 +1063,7 @@
* continuing for "len" bytes, into the indicated buffer.
*/
void
-m_copydata(m, off, len, cp)
- const struct mbuf *m;
- int off;
- int len;
- caddr_t cp;
+m_copydata(const struct mbuf *m, int off, int len, caddr_t cp)
{
unsigned count;
@@ -1113,9 +1093,7 @@
* you need a writable copy of an mbuf chain.
*/
struct mbuf *
-m_dup(m, how)
- struct mbuf *m;
- int how;
+m_dup(struct mbuf *m, int how)
{
struct mbuf **p, *top = NULL;
int remain, moff, nsize;
@@ -1188,8 +1166,7 @@
* Any m_pkthdr is not updated.
*/
void
-m_cat(m, n)
- struct mbuf *m, *n;
+m_cat(struct mbuf *m, struct mbuf *n)
{
while (m->m_next)
m = m->m_next;
@@ -1209,9 +1186,7 @@
}
void
-m_adj(mp, req_len)
- struct mbuf *mp;
- int req_len;
+m_adj(struct mbuf *mp, int req_len)
{
int len = req_len;
struct mbuf *m;
@@ -1293,9 +1268,7 @@
#define MPFail (mbstat.m_mpfail)
struct mbuf *
-m_pullup(n, len)
- struct mbuf *n;
- int len;
+m_pullup(struct mbuf *n, int len)
{
struct mbuf *m;
int count;
@@ -1327,7 +1300,7 @@
do {
count = min(min(max(len, max_protohdr), space), n->m_len);
bcopy(mtod(n, caddr_t), mtod(m, caddr_t) + m->m_len,
- (unsigned)count);
+ (unsigned)count);
len -= count;
m->m_len += count;
n->m_len -= count;
@@ -1360,9 +1333,7 @@
* M_WRITABLE() macro to check for this case.
*/
struct mbuf *
-m_split(m0, len0, wait)
- struct mbuf *m0;
- int len0, wait;
+m_split(struct mbuf *m0, int len0, int wait)
{
struct mbuf *m, *n;
unsigned len = len0, remain;
@@ -1427,15 +1398,13 @@
m->m_next = 0;
return (n);
}
+
/*
* Routine to copy from device local memory into mbufs.
*/
struct mbuf *
-m_devget(buf, totlen, off0, ifp, copy)
- char *buf;
- int totlen, off0;
- struct ifnet *ifp;
- void (*copy) (char *from, caddr_t to, u_int len);
+m_devget(char *buf, int totlen, int off0, struct ifnet *ifp,
+ void (*copy) (char *from, caddr_t to, u_int len))
{
struct mbuf *m;
struct mbuf *top = 0, **mp = ⊤
@@ -1503,11 +1472,7 @@
* chain if necessary.
*/
void
-m_copyback(m0, off, len, cp)
- struct mbuf *m0;
- int off;
- int len;
- caddr_t cp;
+m_copyback(struct mbuf *m0, int off, int len, caddr_t cp)
{
int mlen;
struct mbuf *m = m0, *n;
@@ -1612,8 +1577,8 @@
struct mbuf *
m_defrag(struct mbuf *m0, int how)
{
- struct mbuf *m_new = NULL, *m_final = NULL;
- int progress = 0, length;
+ struct mbuf *m_new = NULL, *m_final = NULL;
+ int progress = 0, length;
if (!(m0->m_flags & M_PKTHDR))
return (m0);
--- /usr/src/sys/kern/uipc_mbuf2.c 2004-06-02 10:42:57.000000000 -0400
+++ uipc_mbuf2.c 2004-06-02 20:14:46.000000000 -0400
@@ -96,10 +96,7 @@
* XXX M_TRAILINGSPACE/M_LEADINGSPACE on shared cluster (sharedcluster)
*/
struct mbuf *
-m_pulldown(m, off, len, offp)
- struct mbuf *m;
- int off, len;
- int *offp;
+m_pulldown(struct mbuf *m, int off, int len, int *offp)
{
struct mbuf *n, *o;
int hlen, tlen, olen;
@@ -253,11 +250,7 @@
}
static struct mbuf *
-m_dup1(m, off, len, wait)
- struct mbuf *m;
- int off;
- int len;
- int wait;
+m_dup1(struct mbuf *m, int off, int len, int wait)
{
struct mbuf *n;
int l;
--- /usr/src/sys/kern/uipc_socket.c 2004-06-02 10:42:57.000000000 -0400
+++ uipc_socket.c 2004-06-02 20:29:03.000000000 -0400
@@ -107,8 +107,7 @@
* the protocols can be easily modified to do this.
*/
struct socket *
-soalloc(waitok)
- int waitok;
+soalloc(int waitok)
{
struct socket *so;
@@ -126,7 +125,7 @@
int
socreate(int dom, struct socket **aso, int type,
- int proto, struct thread *td)
+ int proto, struct thread *td)
{
struct proc *p = td->td_proc;
struct protosw *prp;
@@ -330,8 +329,7 @@
* Must be called at splnet...
*/
int
-soabort(so)
- struct socket *so;
+soabort(struct socket *so)
{
int error;
@@ -433,8 +431,7 @@
*/
int
sosend(struct socket *so, struct sockaddr *addr, struct uio *uio,
- struct mbuf *top, struct mbuf *control, int flags,
- struct thread *td)
+ struct mbuf *top, struct mbuf *control, int flags, struct thread *td)
{
struct mbuf **mp;
struct mbuf *m;
@@ -644,7 +641,7 @@
*/
int
sosendudp(struct socket *so, struct sockaddr *addr, struct uio *uio,
- struct mbuf *top, struct mbuf *control, int flags, struct thread *td)
+ struct mbuf *top, struct mbuf *control, int flags, struct thread *td)
{
int resid, error, s;
boolean_t dontroute; /* temporary SO_DONTROUTE setting */
@@ -728,13 +725,8 @@
* only for the count in uio_resid.
*/
int
-soreceive(so, psa, uio, mp0, controlp, flagsp)
- struct socket *so;
- struct sockaddr **psa;
- struct uio *uio;
- struct mbuf **mp0;
- struct mbuf **controlp;
- int *flagsp;
+soreceive(struct socket *so, struct sockaddr **psa, struct uio *uio,
+ struct mbuf **mp0, struct mbuf **controlp, int *flagsp)
{
struct mbuf *m, **mp;
int flags, len, error, s, offset;
@@ -1023,9 +1015,7 @@
}
int
-soshutdown(so, how)
- struct socket *so;
- int how;
+soshutdown(struct socket *so, int how)
{
if (!(how == SHUT_RD || how == SHUT_WR || how == SHUT_RDWR))
return (EINVAL);
@@ -1038,8 +1028,7 @@
}
void
-sorflush(so)
- struct socket *so;
+sorflush(struct socket *so)
{
struct sockbuf *sb = &so->so_rcv;
struct protosw *pr = so->so_proto;
@@ -1065,14 +1054,12 @@
#ifdef INET
static int
-do_setopt_accept_filter(so, sopt)
- struct socket *so;
- struct sockopt *sopt;
-{
- struct accept_filter_arg *afap = NULL;
- struct accept_filter *afp;
- struct so_accf *af = so->so_accf;
- int error = 0;
+do_setopt_accept_filter(struct socket *so, struct sockopt *sopt)
+{
+ struct accept_filter_arg *afap = NULL;
+ struct accept_filter *afp;
+ struct so_accf *af = so->so_accf;
+ int error = 0;
/* do not set/remove accept filters on non listen sockets */
if ((so->so_options & SO_ACCEPTCONN) == 0) {
@@ -1150,13 +1137,9 @@
* protocol-level pr_ctloutput() routines.
*/
int
-sooptcopyin(sopt, buf, len, minlen)
- struct sockopt *sopt;
- void *buf;
- size_t len;
- size_t minlen;
+sooptcopyin(struct sockopt *sopt, void *buf, size_t len, size_t minlen)
{
- size_t valsize;
+ size_t valsize;
/*
* If the user gives us more than we wanted, we ignore it,
@@ -1177,14 +1160,12 @@
}
int
-sosetopt(so, sopt)
- struct socket *so;
- struct sockopt *sopt;
+sosetopt(struct socket *so, struct sockopt *sopt)
{
- int error, optval;
- struct linger l;
- struct timeval tv;
- u_long val;
+ int error, optval;
+ struct linger l;
+ struct timeval tv;
+ u_long val;
error = 0;
if (sopt->sopt_level != SOL_SOCKET) {
@@ -1327,8 +1308,8 @@
int
sooptcopyout(struct sockopt *sopt, const void *buf, size_t len)
{
- int error;
- size_t valsize;
+ int error;
+ size_t valsize;
error = 0;
@@ -1353,13 +1334,11 @@
}
int
-sogetopt(so, sopt)
- struct socket *so;
- struct sockopt *sopt;
+sogetopt(struct socket *so, struct sockopt *sopt)
{
- int error, optval;
- struct linger l;
- struct timeval tv;
+ int error, optval;
+ struct linger l;
+ struct timeval tv;
#ifdef INET
struct accept_filter_arg *afap;
#endif
@@ -1564,8 +1543,7 @@
}
void
-sohasoutofband(so)
- struct socket *so;
+sohasoutofband(struct socket *so)
{
if (so->so_sigio != NULL)
pgsigio(so->so_sigio, SIGURG, 0);
--- /usr/src/sys/kern/uipc_socket2.c 2004-06-02 10:42:57.000000000 -0400
+++ uipc_socket2.c 2004-06-02 20:37:33.000000000 -0400
@@ -100,17 +100,14 @@
*/
void
-soisconnecting(so)
- struct socket *so;
+soisconnecting(struct socket *so)
{
-
so->so_state &= ~(SS_ISCONNECTED|SS_ISDISCONNECTING);
so->so_state |= SS_ISCONNECTING;
}
void
-soisconnected(so)
- struct socket *so;
+soisconnected(struct socket *so)
{
struct socket *head = so->so_head;
@@ -141,10 +138,8 @@
}
void
-soisdisconnecting(so)
- struct socket *so;
+soisdisconnecting(struct socket *so)
{
-
so->so_state &= ~SS_ISCONNECTING;
so->so_state |= (SS_ISDISCONNECTING|SS_CANTRCVMORE|SS_CANTSENDMORE);
wakeup((caddr_t)&so->so_timeo);
@@ -153,10 +148,8 @@
}
void
-soisdisconnected(so)
- struct socket *so;
+soisdisconnected(struct socket *so)
{
-
so->so_state &= ~(SS_ISCONNECTING|SS_ISCONNECTED|SS_ISDISCONNECTING);
so->so_state |= (SS_CANTRCVMORE|SS_CANTSENDMORE|SS_ISDISCONNECTED);
wakeup((caddr_t)&so->so_timeo);
@@ -237,19 +230,15 @@
*/
void
-socantsendmore(so)
- struct socket *so;
+socantsendmore(struct socket *so)
{
-
so->so_state |= SS_CANTSENDMORE;
sowwakeup(so);
}
void
-socantrcvmore(so)
- struct socket *so;
+socantrcvmore(struct socket *so)
{
-
so->so_state |= SS_CANTRCVMORE;
sorwakeup(so);
}
@@ -258,10 +247,8 @@
* Wait for data to arrive at/drain from a socket buffer.
*/
int
-sbwait(sb)
- struct sockbuf *sb;
+sbwait(struct sockbuf *sb)
{
-
sb->sb_flags |= SB_WAIT;
return (tsleep((caddr_t)&sb->sb_cc,
((sb->sb_flags & SB_NOINTR) ? 0 : PCATCH),
@@ -274,8 +261,7 @@
* return any error returned from sleep (EINTR).
*/
int
-sb_lock(sb)
- struct sockbuf *sb;
+sb_lock(struct sockbuf *sb)
{
int error;
@@ -296,9 +282,7 @@
* via SIGIO if the socket has the SS_ASYNC flag set.
*/
void
-sowakeup(so, sb)
- struct socket *so;
- struct sockbuf *sb;
+sowakeup(struct socket *so, struct sockbuf *sb)
{
struct selinfo *selinfo = &sb->sb_sel;
@@ -431,9 +415,7 @@
* Free mbufs held by a socket, and reserved mbuf space.
*/
void
-sbrelease(sb, so)
- struct sockbuf *sb;
- struct socket *so;
+sbrelease(struct sockbuf *sb, struct socket *so)
{
sbflush(sb);
@@ -474,9 +456,7 @@
* discarded and mbufs are compacted where possible.
*/
void
-sbappend(sb, m)
- struct sockbuf *sb;
- struct mbuf *m;
+sbappend(struct sockbuf *sb, struct mbuf *m)
{
struct mbuf *n;
@@ -498,8 +478,7 @@
#ifdef SOCKBUF_DEBUG
void
-sbcheck(sb)
- struct sockbuf *sb;
+sbcheck(struct sockbuf *sb)
{
struct mbuf *m;
struct mbuf *n = 0;
@@ -527,9 +506,7 @@
* begins a new record.
*/
void
-sbappendrecord(sb, m0)
- struct sockbuf *sb;
- struct mbuf *m0;
+sbappendrecord(struct sockbuf *sb, struct mbuf *m0)
{
struct mbuf *m;
@@ -563,9 +540,7 @@
* but after any other OOB data.
*/
void
-sbinsertoob(sb, m0)
- struct sockbuf *sb;
- struct mbuf *m0;
+sbinsertoob(struct sockbuf *sb, struct mbuf *m0)
{
struct mbuf *m;
struct mbuf **mp;
@@ -610,10 +585,8 @@
* Returns 0 if no space in sockbuf or insufficient mbufs.
*/
int
-sbappendaddr(sb, asa, m0, control)
- struct sockbuf *sb;
- struct sockaddr *asa;
- struct mbuf *m0, *control;
+sbappendaddr(struct sockbuf *sb, struct sockaddr *asa,
+ struct mbuf *m0, struct mbuf *control)
{
struct mbuf *m, *n;
int space = asa->sa_len;
@@ -655,9 +628,7 @@
}
int
-sbappendcontrol(sb, m0, control)
- struct sockbuf *sb;
- struct mbuf *control, *m0;
+sbappendcontrol(struct sockbuf *sb, struct mbuf *m0, struct mbuf *control)
{
struct mbuf *m, *n;
int space = 0;
@@ -693,9 +664,7 @@
* is null, the buffer is presumed empty.
*/
void
-sbcompress(sb, m, n)
- struct sockbuf *sb;
- struct mbuf *m, *n;
+sbcompress(struct sockbuf *sb, struct mbuf *m, struct mbuf *n)
{
int eor = 0;
struct mbuf *o;
@@ -744,10 +713,8 @@
* Check that all resources are reclaimed.
*/
void
-sbflush(sb)
- struct sockbuf *sb;
+sbflush(struct sockbuf *sb)
{
-
if (sb->sb_flags & SB_LOCK)
panic("sbflush: locked");
while (sb->sb_mbcnt) {
@@ -767,9 +734,7 @@
* Drop data from (the front of) a sockbuf.
*/
void
-sbdrop(sb, len)
- struct sockbuf *sb;
- int len;
+sbdrop(struct sockbuf *sb, int len)
{
struct mbuf *m;
struct mbuf *next;
@@ -809,8 +774,7 @@
* and move the next record to the front.
*/
void
-sbdroprecord(sb)
- struct sockbuf *sb;
+sbdroprecord(struct sockbuf *sb)
{
struct mbuf *m;
@@ -829,10 +793,7 @@
* with the specified type for presentation on a socket buffer.
*/
struct mbuf *
-sbcreatecontrol(p, size, type, level)
- caddr_t p;
- int size;
- int type, level;
+sbcreatecontrol(caddr_t p, int size, int type, int level)
{
struct cmsghdr *cp;
struct mbuf *m;
@@ -923,9 +884,7 @@
* Make a copy of a sockaddr in a malloced buffer of type M_SONAME.
*/
struct sockaddr *
-dup_sockaddr(sa, canwait)
- struct sockaddr *sa;
- int canwait;
+dup_sockaddr(struct sockaddr *sa, int canwait)
{
struct sockaddr *sa2;
--- /usr/src/sys/kern/uipc_usrreq.c 2004-06-02 10:42:57.000000000 -0400
+++ uipc_usrreq.c 2004-06-02 20:43:25.000000000 -0400
@@ -549,8 +549,7 @@
}
static void
-unp_detach(unp)
- struct unpcb *unp;
+unp_detach(struct unpcb *unp)
{
LIST_REMOVE(unp, unp_link);
unp->unp_gencnt = ++unp_gencnt;
@@ -720,9 +719,7 @@
}
int
-unp_connect2(so, so2)
- struct socket *so;
- struct socket *so2;
+unp_connect2(struct socket *so, struct socket *so2)
{
struct unpcb *unp = sotounpcb(so);
struct unpcb *unp2;
@@ -751,8 +748,7 @@
}
static void
-unp_disconnect(unp)
- struct unpcb *unp;
+unp_disconnect(struct unpcb *unp)
{
struct unpcb *unp2 = unp->unp_conn;
@@ -776,10 +772,8 @@
#ifdef notdef
void
-unp_abort(unp)
- struct unpcb *unp;
+unp_abort(struct unpcb *unp)
{
-
unp_detach(unp);
}
#endif
@@ -900,8 +894,7 @@
"List of active local stream sockets");
static void
-unp_shutdown(unp)
- struct unpcb *unp;
+unp_shutdown(struct unpcb *unp)
{
struct socket *so;
@@ -911,9 +904,7 @@
}
static void
-unp_drop(unp, errno)
- struct unpcb *unp;
- int errno;
+unp_drop(struct unpcb *unp, int errno)
{
struct socket *so = unp->unp_socket;
@@ -1307,9 +1298,7 @@
}
static void
-unp_scan(m0, op)
- struct mbuf *m0;
- void (*op) (struct file *);
+unp_scan(struct mbuf *m0, void (*op) (struct file *))
{
struct mbuf *m;
struct file **rp;
@@ -1338,10 +1327,8 @@
}
static void
-unp_mark(fp)
- struct file *fp;
+unp_mark(struct file *fp)
{
-
if (fp->f_flag & FMARK)
return;
unp_defer++;
@@ -1349,10 +1336,8 @@
}
static void
-unp_discard(fp)
- struct file *fp;
+unp_discard(struct file *fp)
{
-
fp->f_msgcount--;
unp_rights--;
(void) closef(fp, NULL);
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