diff options
Diffstat (limited to 'sbin/natd/natd.c')
| -rw-r--r-- | sbin/natd/natd.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sbin/natd/natd.c b/sbin/natd/natd.c index ceb0226..58a5e99 100644 --- a/sbin/natd/natd.c +++ b/sbin/natd/natd.c @@ -305,9 +305,9 @@ int main (int argc, char** argv) else { do { rval = SetAliasAddressFromIfName (mip->ifName); - if (rval == -2) + if (background != 0 && rval == EAGAIN) sleep(1); - } while (rval == -2); + } while (background != 0 && rval == EAGAIN); if (rval != 0) exit(1); } @@ -648,9 +648,9 @@ static void DoAliasing (int fd, int direction) if (mip->assignAliasAddr) { do { rval = SetAliasAddressFromIfName (mip->ifName); - if (rval == -2) + if (background != 0 && rval == EAGAIN) sleep(1); - } while (rval == -2); + } while (background != 0 && rval == EAGAIN); if (rval != 0) exit(1); mip->assignAliasAddr = 0; @@ -969,7 +969,7 @@ SetAliasAddressFromIfName(const char *ifn) if (sin == NULL) { warnx("%s: cannot get interface address", ifn); free(buf); - return -2; + return EAGAIN; } LibAliasSetAddress(mla, sin->sin_addr); |
