diff options
Diffstat (limited to 'usr/src/uts/common/syscall/systeminfo.c')
| -rw-r--r-- | usr/src/uts/common/syscall/systeminfo.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/usr/src/uts/common/syscall/systeminfo.c b/usr/src/uts/common/syscall/systeminfo.c index 6d7d5ae40f..dd3dade3c5 100644 --- a/usr/src/uts/common/syscall/systeminfo.c +++ b/usr/src/uts/common/syscall/systeminfo.c @@ -19,7 +19,7 @@ * CDDL HEADER END */ /* - * Copyright 2006 Sun Microsystems, Inc. All rights reserved. + * Copyright 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ @@ -147,10 +147,20 @@ systeminfo(int command, char *buf, long count) strcnt = 0; } else { /* + * If the interface didn't have a name (bindable + * driver) to begin with, it might have one now. + * So, re-run strplumb_get_netdev_path() to see + * if one can be established at this time. + */ + if (netdev_path == NULL || netdev_path[0] == '\0') { + netdev_path = strplumb_get_netdev_path(); + } + /* * If the interface name has not yet been resolved * (first IFNAMSIZ bytes of dhcack[]) and a valid * netdev_path[] was stashed by loadrootmodules in - * swapgeneric.c, resolve the interface name now. + * swapgeneric.c, or established above, resolve + * the interface name now. */ if (dhcack[0] == '\0' && netdev_path != NULL && netdev_path[0] != '\0') { |