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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-30 11:14:02 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-30 11:14:02 -0700 |
commit | 0cf21c6609c582690a9407bddb72aec2732c6178 (patch) | |
tree | 4535ff929a42d7e91811cb459e202014170cc7b9 /net | |
parent | 0d025d271e55f3de21f0aaaf54b42d20404d2b23 (diff) | |
parent | 98b0f80c2396224bbbed81792b526e6c72ba9efa (diff) | |
download | linux-stable-0cf21c6609c582690a9407bddb72aec2732c6178.tar.gz linux-stable-0cf21c6609c582690a9407bddb72aec2732c6178.tar.bz2 linux-stable-0cf21c6609c582690a9407bddb72aec2732c6178.zip |
Merge tag 'nfs-for-4.8-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
Pull NFS client bugfixes from Trond Myklebust:
"Highlights include:
Stable patches:
- Fix a refcount leak in nfs_callback_up_net
- Fix an Oopsable condition when the flexfile pNFS driver connection
to the DS fails
- Fix an Oopsable condition in NFSv4.1 server callback races
- Ensure pNFS clients stop doing I/O to the DS if their lease has
expired, as required by the NFSv4.1 protocol
Bugfixes:
- Fix potential looping in the NFSv4.x migration code
- Patch series to close callback races for OPEN, LAYOUTGET and
LAYOUTRETURN
- Silence WARN_ON when NFSv4.1 over RDMA is in use
- Fix a LAYOUTCOMMIT race in the pNFS/blocks client
- Fix pNFS timeout issues when the DS fails"
* tag 'nfs-for-4.8-3' of git://git.linux-nfs.org/projects/trondmy/linux-nfs:
NFSv4.x: Fix a refcount leak in nfs_callback_up_net
NFS4: Avoid migration loops
pNFS/flexfiles: Fix an Oopsable condition when connection to the DS fails
NFSv4.1: Remove obsolete and incorrrect assignment in nfs4_callback_sequence
NFSv4.1: Close callback races for OPEN, LAYOUTGET and LAYOUTRETURN
NFSv4.1: Defer bumping the slot sequence number until we free the slot
NFSv4.1: Delay callback processing when there are referring triples
NFSv4.1: Fix Oopsable condition in server callback races
SUNRPC: Silence WARN_ON when NFSv4.1 over RDMA is in use
pnfs/blocklayout: update last_write_offset atomically with extents
pNFS: The client must not do I/O to the DS if it's lease has expired
pNFS: Handle NFS4ERR_OLD_STATEID correctly in LAYOUTSTAT calls
pNFS/flexfiles: Set reasonable default retrans values for the data channel
NFS: Allow the mount option retrans=0
pNFS/flexfiles: Fix layoutstat periodic reporting
Diffstat (limited to 'net')
-rw-r--r-- | net/sunrpc/clnt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 7f79fb7dc6a0..66f23b376fa0 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -453,7 +453,7 @@ static struct rpc_clnt *rpc_create_xprt(struct rpc_create_args *args, struct rpc_xprt_switch *xps; if (args->bc_xprt && args->bc_xprt->xpt_bc_xps) { - WARN_ON(args->protocol != XPRT_TRANSPORT_BC_TCP); + WARN_ON_ONCE(!(args->protocol & XPRT_TRANSPORT_BC)); xps = args->bc_xprt->xpt_bc_xps; xprt_switch_get(xps); } else { @@ -520,7 +520,7 @@ struct rpc_clnt *rpc_create(struct rpc_create_args *args) char servername[48]; if (args->bc_xprt) { - WARN_ON(args->protocol != XPRT_TRANSPORT_BC_TCP); + WARN_ON_ONCE(!(args->protocol & XPRT_TRANSPORT_BC)); xprt = args->bc_xprt->xpt_bc_xprt; if (xprt) { xprt_get(xprt); |