Merge branch 'xdp-bpf-fixes'

John Fastabend says:

====================
net: Fixes for XDP/BPF

The following fixes, UAPI updates, and small improvement,

i. XDP needs to be called inside RCU with preempt disabled.

ii. Not strictly a bug fix but we have an attach command in the
sockmap UAPI already to avoid having a single kernel released with
only the attach and not the detach I'm pushing this into net branch.
Its early in the RC cycle so I think this is OK (not ideal but better
than supporting a UAPI with a missing detach forever).

iii. Final patch replace cpu_relax with cond_resched in devmap.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 4 insertions, 4 deletions

diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index c2cb1b5c094e..8390859e79e7 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -385,16 +385,16 @@ static inline void __dev_map_flush(struct bpf_map *map)
 
 #if defined(CONFIG_STREAM_PARSER) && defined(CONFIG_BPF_SYSCALL)
 struct sock  *__sock_map_lookup_elem(struct bpf_map *map, u32 key);
-int sock_map_attach_prog(struct bpf_map *map, struct bpf_prog *prog, u32 type);
+int sock_map_prog(struct bpf_map *map, struct bpf_prog *prog, u32 type);
 #else
 static inline struct sock  *__sock_map_lookup_elem(struct bpf_map *map, u32 key)
 {
 	return NULL;
 }
 
-static inline int sock_map_attach_prog(struct bpf_map *map,
-				       struct bpf_prog *prog,
-				       u32 type)
+static inline int sock_map_prog(struct bpf_map *map,
+				struct bpf_prog *prog,
+				u32 type)
 {
 	return -EOPNOTSUPP;
 }