diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2021-10-12 18:57:28 +0300 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2021-10-13 17:29:41 +0300 |
| commit | c44b31c263798ec34614dd394c31ef1a2e7e716e (patch) | |
| tree | 3a6ed73ccf66ec7e4ec2ce54a32204c6e4e9c7e6 /include/linux/lockd | |
| parent | 16c663642c7ec03cd4cee5fec520bb69e97babe4 (diff) | |
| download | linux-c44b31c263798ec34614dd394c31ef1a2e7e716e.tar.xz | |
SUNRPC: Change return value type of .pc_decode
Returning an undecorated integer is an age-old trope, but it's
not clear (even to previous experts in this code) that the only
valid return values are 1 and 0. These functions do not return
a negative errno, rpc_stat value, or a positive length.
Document there are only two valid return values by having
.pc_decode return only true or false.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'include/linux/lockd')
| -rw-r--r-- | include/linux/lockd/xdr.h | 18 | ||||
| -rw-r--r-- | include/linux/lockd/xdr4.h | 18 |
2 files changed, 18 insertions, 18 deletions
diff --git a/include/linux/lockd/xdr.h b/include/linux/lockd/xdr.h index 170ad6f5596a..e1362244f909 100644 --- a/include/linux/lockd/xdr.h +++ b/include/linux/lockd/xdr.h @@ -96,15 +96,15 @@ struct nlm_reboot { */ #define NLMSVC_XDRSIZE sizeof(struct nlm_args) -int nlmsvc_decode_void(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlmsvc_decode_testargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlmsvc_decode_lockargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlmsvc_decode_cancargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlmsvc_decode_unlockargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlmsvc_decode_res(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlmsvc_decode_reboot(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlmsvc_decode_shareargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlmsvc_decode_notify(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlmsvc_decode_void(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlmsvc_decode_testargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlmsvc_decode_lockargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlmsvc_decode_cancargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlmsvc_decode_unlockargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlmsvc_decode_res(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlmsvc_decode_reboot(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlmsvc_decode_shareargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlmsvc_decode_notify(struct svc_rqst *rqstp, struct xdr_stream *xdr); int nlmsvc_encode_testres(struct svc_rqst *, __be32 *); int nlmsvc_encode_res(struct svc_rqst *, __be32 *); diff --git a/include/linux/lockd/xdr4.h b/include/linux/lockd/xdr4.h index 68e14e0f2b1f..376b8f6a3763 100644 --- a/include/linux/lockd/xdr4.h +++ b/include/linux/lockd/xdr4.h @@ -22,15 +22,15 @@ #define nlm4_fbig cpu_to_be32(NLM_FBIG) #define nlm4_failed cpu_to_be32(NLM_FAILED) -int nlm4svc_decode_void(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlm4svc_decode_testargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlm4svc_decode_lockargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlm4svc_decode_cancargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlm4svc_decode_unlockargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlm4svc_decode_res(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlm4svc_decode_reboot(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlm4svc_decode_shareargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); -int nlm4svc_decode_notify(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlm4svc_decode_void(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlm4svc_decode_testargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlm4svc_decode_lockargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlm4svc_decode_cancargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlm4svc_decode_unlockargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlm4svc_decode_res(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlm4svc_decode_reboot(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlm4svc_decode_shareargs(struct svc_rqst *rqstp, struct xdr_stream *xdr); +bool nlm4svc_decode_notify(struct svc_rqst *rqstp, struct xdr_stream *xdr); int nlm4svc_encode_testres(struct svc_rqst *, __be32 *); int nlm4svc_encode_res(struct svc_rqst *, __be32 *); |