Re: [PATCH v6 2/8] tun: add tun_is_little_endian() helper
On Fri, Apr 24, 2015 at 02:24:38PM +0200, Greg Kurz wrote:
Signed-off-by: Greg Kurz gk...@linux.vnet.ibm.com
Dave, could you please ack merging this through
the virtio tree?
---
drivers/net/tun.c |9 +++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 857dca4..3c3d6c0 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -206,14 +206,19 @@ struct tun_struct {
u32 flow_count;
};
+static inline bool tun_is_little_endian(struct tun_struct *tun)
+{
+ return tun-flags TUN_VNET_LE;
+}
+
static inline u16 tun16_to_cpu(struct tun_struct *tun, __virtio16 val)
{
- return __virtio16_to_cpu(tun-flags TUN_VNET_LE, val);
+ return __virtio16_to_cpu(tun_is_little_endian(tun), val);
}
static inline __virtio16 cpu_to_tun16(struct tun_struct *tun, u16 val)
{
- return __cpu_to_virtio16(tun-flags TUN_VNET_LE, val);
+ return __cpu_to_virtio16(tun_is_little_endian(tun), val);
}
static inline u32 tun_hashfn(u32 rxhash)
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Re: [PATCH v6 2/8] tun: add tun_is_little_endian() helper
From: Michael S. Tsirkin m...@redhat.com Date: Mon, 1 Jun 2015 12:29:43 +0200 On Fri, Apr 24, 2015 at 02:24:38PM +0200, Greg Kurz wrote: Signed-off-by: Greg Kurz gk...@linux.vnet.ibm.com Dave, could you please ack merging this through the virtio tree? Acked-by: David S. Miller da...@davemloft.net -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH v6 2/8] tun: add tun_is_little_endian() helper
On Fri, Apr 24, 2015 at 02:24:38PM +0200, Greg Kurz wrote: Signed-off-by: Greg Kurz gk...@linux.vnet.ibm.com Reviewed-by: David Gibson da...@gibson.dropbear.id.au -- David Gibson| I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_ | _way_ _around_! http://www.ozlabs.org/~dgibson pgp6xoaowBbwy.pgp Description: PGP signature
Re: [PATCH v6 2/8] tun: add tun_is_little_endian() helper
On Fri, 24 Apr 2015 14:24:38 +0200 Greg Kurz gk...@linux.vnet.ibm.com wrote: Signed-off-by: Greg Kurz gk...@linux.vnet.ibm.com --- drivers/net/tun.c |9 +++-- 1 file changed, 7 insertions(+), 2 deletions(-) Acked-by: Cornelia Huck cornelia.h...@de.ibm.com -- To unsubscribe from this list: send the line unsubscribe kvm in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH v6 2/8] tun: add tun_is_little_endian() helper
Signed-off-by: Greg Kurz gk...@linux.vnet.ibm.com
---
drivers/net/tun.c |9 +++--
1 file changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 857dca4..3c3d6c0 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -206,14 +206,19 @@ struct tun_struct {
u32 flow_count;
};
+static inline bool tun_is_little_endian(struct tun_struct *tun)
+{
+ return tun-flags TUN_VNET_LE;
+}
+
static inline u16 tun16_to_cpu(struct tun_struct *tun, __virtio16 val)
{
- return __virtio16_to_cpu(tun-flags TUN_VNET_LE, val);
+ return __virtio16_to_cpu(tun_is_little_endian(tun), val);
}
static inline __virtio16 cpu_to_tun16(struct tun_struct *tun, u16 val)
{
- return __cpu_to_virtio16(tun-flags TUN_VNET_LE, val);
+ return __cpu_to_virtio16(tun_is_little_endian(tun), val);
}
static inline u32 tun_hashfn(u32 rxhash)
--
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