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| author |   Vaishali Thakkar <vthakkar1994@gmail.com> | 2015-06-10 20:15:29 +0530 |
|---|---|---|
| committer |   Trond Myklebust <trond.myklebust@primarydata.com> | 2015-06-10 18:57:59 -0400 |
| commit | 4ed0d83d057c16efeca4210ba8fb2b5029333fb3 (patch) | |
| tree | 0c4f497184a2758d9499f67c5497632257709c85 /fs/nfs/callback_xdr.c | |
| parent | SUNRPC: Transport fault injection (diff) | |
| download | linux-dev-4ed0d83d057c16efeca4210ba8fb2b5029333fb3.tar.xz linux-dev-4ed0d83d057c16efeca4210ba8fb2b5029333fb3.zip | |
NFS: Convert use of __constant_htonl to htonl
In little endian cases, the macro htonl unfolds to __swab32 which
provides special case for constants. In big endian cases,
__constant_htonl and htonl expand directly to the same expression.
So, replace __constant_htonl with htonl with the goal of getting
rid of the definition of __constant_htonl completely.
The semantic patch that performs this transformation is as follows:
@@expression x;@@
- __constant_htonl(x)
+ htonl(x)
Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/callback_xdr.c')
| -rw-r--r-- | fs/nfs/callback_xdr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c index 19ca95cdfd9b..6b1697a01dde 100644 --- a/fs/nfs/callback_xdr.c +++ b/fs/nfs/callback_xdr.c @@ -909,7 +909,7 @@ static __be32 nfs4_callback_compound(struct svc_rqst *rqstp, void *argp, void *r xdr_init_encode(&xdr_out, &rqstp->rq_res, p); status = decode_compound_hdr_arg(&xdr_in, &hdr_arg); - if (status == __constant_htonl(NFS4ERR_RESOURCE)) + if (status == htonl(NFS4ERR_RESOURCE)) return rpc_garbage_args; if (hdr_arg.minorversion == 0) { |