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authorVincenzo Maffione <v.maffione@gmail.com>2014-02-06 17:02:15 +0100
committerStefan Hajnoczi <stefanha@redhat.com>2014-02-25 11:50:16 +0100
commite96dfd110ee1ad70e7ddbfae01ca95c66f70dac0 (patch)
treee8c527cd8ff4796cad3d2b7f1c1a3836801234ed /net/tap.c
parent6e50d18847a76704c8a49e406084a2321117b954 (diff)
net: change vnet-hdr TAP prototypes
The tap_has_vnet_hdr() and tap_has_vnet_hdr_len() functions used to return int, even though they only return true/false values. This patch changes the prototypes to return bool. Signed-off-by: Vincenzo Maffione <v.maffione@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'net/tap.c')
-rw-r--r--net/tap.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/tap.c b/net/tap.c
index 39c1cda3e4..c805f3cdc9 100644
--- a/net/tap.c
+++ b/net/tap.c
@@ -219,7 +219,7 @@ bool tap_has_ufo(NetClientState *nc)
return s->has_ufo;
}
-int tap_has_vnet_hdr(NetClientState *nc)
+bool tap_has_vnet_hdr(NetClientState *nc)
{
TAPState *s = DO_UPCAST(TAPState, nc, nc);
@@ -228,13 +228,13 @@ int tap_has_vnet_hdr(NetClientState *nc)
return !!s->host_vnet_hdr_len;
}
-int tap_has_vnet_hdr_len(NetClientState *nc, int len)
+bool tap_has_vnet_hdr_len(NetClientState *nc, int len)
{
TAPState *s = DO_UPCAST(TAPState, nc, nc);
assert(nc->info->type == NET_CLIENT_OPTIONS_KIND_TAP);
- return tap_probe_vnet_hdr_len(s->fd, len);
+ return !!tap_probe_vnet_hdr_len(s->fd, len);
}
void tap_set_vnet_hdr_len(NetClientState *nc, int len)