d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Change sysctl_iflist() so it has a single point of return. This will

Browse Source 
assist any future locking efforts.
This commit is contained in:
Jonathan Lemon 2001-09-29 05:08:04 +00:00
parent cf912c8943
commit a35b06c555
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=84105
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
sys/net/rtsock.c
View File

@ -933,7 +933,7 @@ sysctl_iflist(af, w)
ifm->ifm_addrs = info.rti_addrs;
error = SYSCTL_OUT(w->w_req,(caddr_t)ifm, len);
if (error)
return (error);
goto done;
}
while ((ifa = TAILQ_NEXT(ifa, ifa_link)) != 0) {
if (af && af != ifa->ifa_addr->sa_family)
@ -955,12 +955,13 @@ sysctl_iflist(af, w)
ifam->ifam_addrs = info.rti_addrs;
error = SYSCTL_OUT(w->w_req, w->w_tmem, len);
if (error)
return (error);
goto done;
}
}
ifaaddr = netmask = brdaddr = 0;
}
return (0);
done:
return (error);
}
static int