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| author | David Howells <dhowells@redhat.com> | 2016-08-30 10:49:29 +0200 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2016-08-30 17:07:53 +0200 |
| commit | 8324f0bcfbfc645cf248e4b93ab58341b7d3b135 (patch) | |
| tree | b1a436af48a2771a6f7e31d8006186fbfb5556da /fs/afs/internal.h | |
| parent | afs: Need linux/random.h (diff) | |
| download | linux-8324f0bcfbfc645cf248e4b93ab58341b7d3b135.tar.xz linux-8324f0bcfbfc645cf248e4b93ab58341b7d3b135.zip | |
rxrpc: Provide a way for AFS to ask for the peer address of a call
Provide a function so that kernel users, such as AFS, can ask for the peer
address of a call:
void rxrpc_kernel_get_peer(struct rxrpc_call *call,
struct sockaddr_rxrpc *_srx);
In the future the kernel service won't get sk_buffs to look inside.
Further, this allows us to hide any canonicalisation inside AF_RXRPC for
when IPv6 support is added.
Also propagate this through to afs_find_server() and issue a warning if we
can't handle the address family yet.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs/afs/internal.h')
| -rw-r--r-- | fs/afs/internal.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/afs/internal.h b/fs/afs/internal.h index df976b2a7f40..d97552de9c59 100644 --- a/fs/afs/internal.h +++ b/fs/afs/internal.h @@ -20,6 +20,7 @@ #include <linux/sched.h> #include <linux/fscache.h> #include <linux/backing-dev.h> +#include <net/af_rxrpc.h> #include "afs.h" #include "afs_vl.h" @@ -607,6 +608,8 @@ extern void afs_proc_cell_remove(struct afs_cell *); /* * rxrpc.c */ +extern struct socket *afs_socket; + extern int afs_open_socket(void); extern void afs_close_socket(void); extern void afs_data_consumed(struct afs_call *, struct sk_buff *); @@ -654,7 +657,7 @@ do { \ extern struct afs_server *afs_lookup_server(struct afs_cell *, const struct in_addr *); -extern struct afs_server *afs_find_server(const struct in_addr *); +extern struct afs_server *afs_find_server(const struct sockaddr_rxrpc *); extern void afs_put_server(struct afs_server *); extern void __exit afs_purge_servers(void); |