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| author | David Howells <dhowells@redhat.com> | 2018-10-20 00:57:58 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2018-10-24 00:41:08 +0100 |
| commit | 30062bd13e3659a309d249a06d5f4ebb4a5c5251 (patch) | |
| tree | 151b4925fbf78d25f098fe54a1d2422a434ee780 /fs/afs/server.c | |
| parent | d4936803a92b7d088086b1d7b8ecb5739d52c03b (diff) | |
| download | lwn-30062bd13e3659a309d249a06d5f4ebb4a5c5251.tar.gz lwn-30062bd13e3659a309d249a06d5f4ebb4a5c5251.zip | |
afs: Implement YFS support in the fs client
Implement support for talking to YFS-variant fileservers in the cache
manager and the filesystem client. These implement upgraded services on
the same port as their AFS services.
YFS fileservers provide expanded capabilities over AFS.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs/afs/server.c')
| -rw-r--r-- | fs/afs/server.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/afs/server.c b/fs/afs/server.c index 1a087eb8f2d7..aa35cfae5440 100644 --- a/fs/afs/server.c +++ b/fs/afs/server.c @@ -13,6 +13,7 @@ #include <linux/slab.h> #include "afs_fs.h" #include "internal.h" +#include "protocol_yfs.h" static unsigned afs_server_gc_delay = 10; /* Server record timeout in seconds */ static unsigned afs_server_update_delay = 30; /* Time till VLDB recheck in secs */ @@ -513,6 +514,8 @@ void afs_purge_servers(struct afs_net *net) */ static bool afs_do_probe_fileserver(struct afs_fs_cursor *fc) { + int i; + _enter(""); fc->ac.addr = NULL; @@ -526,6 +529,11 @@ static bool afs_do_probe_fileserver(struct afs_fs_cursor *fc) &fc->ac, fc->key); switch (fc->ac.error) { case 0: + if (test_bit(AFS_SERVER_FL_IS_YFS, &fc->cbi->server->flags)) { + for (i = 0; i < fc->ac.alist->nr_addrs; i++) + fc->ac.alist->addrs[i].srx_service = + YFS_FS_SERVICE; + } afs_end_cursor(&fc->ac); set_bit(AFS_SERVER_FL_PROBED, &fc->cbi->server->flags); return true; |