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| author | Mark McLoughlin <markmc@redhat.com> | 2009-07-01 16:45:30 +0100 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-07-09 16:58:07 -0500 |
| commit | d026fb6dab9483869897d9d762311db8895ecca5 (patch) | |
| tree | ae4c4e62d10c1b110ceaf6bd4b147d05d030c57e /net.c | |
| parent | 1c27a8b35ed2736a0542983facbe861d44785a44 (diff) | |
| download | focaccia-qemu-d026fb6dab9483869897d9d762311db8895ecca5.tar.gz focaccia-qemu-d026fb6dab9483869897d9d762311db8895ecca5.zip | |
Don't abort if TUNSETSNDBUF fails where no sndbuf= arg is supplied
If no tap,sndbuf= arg is supplied, we use a default value. If TUNSETSNDBUF fails in this case, we should not abort. Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'net.c')
| -rw-r--r-- | net.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net.c b/net.c index 49f4016cf8..1507f3769a 100644 --- a/net.c +++ b/net.c @@ -1416,7 +1416,7 @@ static void tap_set_sndbuf(TAPState *s, const char *sndbuf_str, Monitor *mon) sndbuf = INT_MAX; } - if (ioctl(s->fd, TUNSETSNDBUF, &sndbuf) == -1) { + if (ioctl(s->fd, TUNSETSNDBUF, &sndbuf) == -1 && sndbuf_str) { config_error(mon, "TUNSETSNDBUF ioctl failed: %s\n", strerror(errno)); } |