diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2023-11-17 17:14:33 -0500 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2024-01-07 17:54:25 -0500 |
| commit | c21fd7a8e86c0e069b512462ffd69bcf179387c8 (patch) | |
| tree | da4b072de2d33d6dd110ce336f4c023b5b7e0bce /fs/nfsd/vfs.h | |
| parent | deb704281f076097b0347116a82edeba96697db1 (diff) | |
NFSD: Replace RQ_SPLICE_OK in nfsd_read()
RQ_SPLICE_OK is a bit of a layering violation. Also, a subsequent
patch is going to provide a mechanism for always disabling splice
reads.
Splicing is an issue only for NFS READs, so refactor nfsd_read() to
check the auth type directly instead of relying on an rq_flag
setting.
The new helper will be added into the NFSv4 read path in a
subsequent patch.
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs/nfsd/vfs.h')
| -rw-r--r-- | fs/nfsd/vfs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfsd/vfs.h b/fs/nfsd/vfs.h index e3c29596f4df..702fbc4483bf 100644 --- a/fs/nfsd/vfs.h +++ b/fs/nfsd/vfs.h @@ -114,6 +114,7 @@ __be32 nfsd_iter_read(struct svc_rqst *rqstp, struct svc_fh *fhp, struct file *file, loff_t offset, unsigned long *count, unsigned int base, u32 *eof); +bool nfsd_read_splice_ok(struct svc_rqst *rqstp); __be32 nfsd_read(struct svc_rqst *rqstp, struct svc_fh *fhp, loff_t offset, unsigned long *count, u32 *eof); |