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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-26 19:33:05 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-26 19:33:05 (GMT) |
| commit | 89ff77837a67994e4a4a20bb648687fbcc3083f2 (patch) | |
| tree | bba9c5c698f38a77bfe35bc26d8bd18c2e557df0 /net/sunrpc/rpc_pipe.c | |
| parent | 932ff06b2a3b4dd3da4dff35c51fa3398e30b635 (diff) | |
| parent | 83c168bf8017212a9d502536f9dcd0b54d24e330 (diff) | |
| download | linux-89ff77837a67994e4a4a20bb648687fbcc3083f2.tar.xz | |
Merge tag 'nfs-for-3.10-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
Pull NFS client bugfixes from Trond Myklebust:
- Stable fix to prevent an rpc_task wakeup race
- Fix a NFSv4.1 session drain deadlock
- Fix a NFSv4/v4.1 mount regression when not running rpc.gssd
- Ensure auth_gss pipe detection works in namespaces
- Fix SETCLIENTID fallback if rpcsec_gss is not available
* tag 'nfs-for-3.10-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
NFS: Fix SETCLIENTID fallback if GSS is not available
SUNRPC: Prevent an rpc_task wakeup race
NFSv4.1 Fix a pNFS session draining deadlock
SUNRPC: Convert auth_gss pipe detection to work in namespaces
SUNRPC: Faster detection if gssd is actually running
SUNRPC: Fix a bug in gss_create_upcall
Diffstat (limited to 'net/sunrpc/rpc_pipe.c')
| -rw-r--r-- | net/sunrpc/rpc_pipe.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c index a9129f8..e7ce4b3 100644 --- a/net/sunrpc/rpc_pipe.c +++ b/net/sunrpc/rpc_pipe.c @@ -216,11 +216,14 @@ rpc_destroy_inode(struct inode *inode) static int rpc_pipe_open(struct inode *inode, struct file *filp) { + struct net *net = inode->i_sb->s_fs_info; + struct sunrpc_net *sn = net_generic(net, sunrpc_net_id); struct rpc_pipe *pipe; int first_open; int res = -ENXIO; mutex_lock(&inode->i_mutex); + sn->gssd_running = 1; pipe = RPC_I(inode)->pipe; if (pipe == NULL) goto out; @@ -1069,6 +1072,8 @@ void rpc_pipefs_init_net(struct net *net) struct sunrpc_net *sn = net_generic(net, sunrpc_net_id); mutex_init(&sn->pipefs_sb_lock); + sn->gssd_running = 1; + sn->pipe_version = -1; } /* |