Commit 64538cdf5653275661aff918d00a363c570ad39a
1 parent
7127fe84
Put tap fd into nonblocking mode.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4104 c046a42c-6fe2-441c-8c8c-71466251a162
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vl.c
| @@ -4827,6 +4827,7 @@ static int net_client_init(const char *str) | @@ -4827,6 +4827,7 @@ static int net_client_init(const char *str) | ||
| 4827 | vlan->nb_host_devs++; | 4827 | vlan->nb_host_devs++; |
| 4828 | if (get_param_value(buf, sizeof(buf), "fd", p) > 0) { | 4828 | if (get_param_value(buf, sizeof(buf), "fd", p) > 0) { |
| 4829 | fd = strtol(buf, NULL, 0); | 4829 | fd = strtol(buf, NULL, 0); |
| 4830 | + fcntl(fd, F_SETFL, O_NONBLOCK); | ||
| 4830 | ret = -1; | 4831 | ret = -1; |
| 4831 | if (net_tap_fd_init(vlan, fd)) | 4832 | if (net_tap_fd_init(vlan, fd)) |
| 4832 | ret = 0; | 4833 | ret = 0; |