diff options
Diffstat (limited to 'sys/compat')
-rw-r--r-- | sys/compat/linprocfs/linprocfs.c | 2 | ||||
-rw-r--r-- | sys/compat/linux/linux_ioctl.c | 9 |
2 files changed, 10 insertions, 1 deletions
diff --git a/sys/compat/linprocfs/linprocfs.c b/sys/compat/linprocfs/linprocfs.c index dfa80d5..541db2f 100644 --- a/sys/compat/linprocfs/linprocfs.c +++ b/sys/compat/linprocfs/linprocfs.c @@ -1085,6 +1085,7 @@ linprocfs_donetdev(PFS_FILL_ARGS) "bytes packets errs drop fifo frame compressed", "bytes packets errs drop fifo frame compressed"); + CURVNET_SET(TD_TO_VNET(curthread)); IFNET_RLOCK(); TAILQ_FOREACH(ifp, &V_ifnet, if_link) { linux_ifname(ifp, ifname, sizeof ifname); @@ -1095,6 +1096,7 @@ linprocfs_donetdev(PFS_FILL_ARGS) 0UL, 0UL, 0UL, 0UL, 0UL, 0UL, 0UL, 0UL); } IFNET_RUNLOCK(); + CURVNET_RESTORE(); return (0); } diff --git a/sys/compat/linux/linux_ioctl.c b/sys/compat/linux/linux_ioctl.c index 03ac334..8acc592 100644 --- a/sys/compat/linux/linux_ioctl.c +++ b/sys/compat/linux/linux_ioctl.c @@ -2104,6 +2104,7 @@ ifname_linux_to_bsd(struct thread *td, const char *lxname, char *bsdname) return (NULL); index = 0; is_eth = (len == 3 && !strncmp(lxname, "eth", len)) ? 1 : 0; + CURVNET_SET(TD_TO_VNET(td)); IFNET_RLOCK(); TAILQ_FOREACH(ifp, &V_ifnet, if_link) { /* @@ -2117,6 +2118,7 @@ ifname_linux_to_bsd(struct thread *td, const char *lxname, char *bsdname) break; } IFNET_RUNLOCK(); + CURVNET_RESTORE(); if (ifp != NULL) strlcpy(bsdname, ifp->if_xname, IFNAMSIZ); return (ifp); @@ -2146,6 +2148,7 @@ linux_ifconf(struct thread *td, struct ifconf *uifc) max_len = MAXPHYS - 1; + CURVNET_SET(TD_TO_VNET(td)); /* handle the 'request buffer size' case */ if (ifc.ifc_buf == PTROUT(NULL)) { ifc.ifc_len = 0; @@ -2157,11 +2160,14 @@ linux_ifconf(struct thread *td, struct ifconf *uifc) } } error = copyout(&ifc, uifc, sizeof(ifc)); + CURVNET_RESTORE(); return (error); } - if (ifc.ifc_len <= 0) + if (ifc.ifc_len <= 0) { + CURVNET_RESTORE(); return (EINVAL); + } again: /* Keep track of eth interfaces */ @@ -2223,6 +2229,7 @@ again: memcpy(PTRIN(ifc.ifc_buf), sbuf_data(sb), ifc.ifc_len); error = copyout(&ifc, uifc, sizeof(ifc)); sbuf_delete(sb); + CURVNET_RESTORE(); return (error); } |