From a4058c5bce8aded1a12a59990e84e481a96fb490 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Sat, 27 May 2017 11:16:54 +0300 Subject: [PATCH] nfsd: remove nfsd_vfs_read Simpler done in the only caller. Signed-off-by: Christoph Hellwig Signed-off-by: Al Viro --- fs/nfsd/vfs.c | 17 ++++++----------- 1 file changed, 6 insertions(+), 11 deletions(-) diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index 37a03c456b38..0d19ab1b9404 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -920,16 +920,6 @@ __be32 nfsd_readv(struct file *file, loff_t offset, struct kvec *vec, int vlen, return nfsd_finish_read(file, count, host_err); } -static __be32 -nfsd_vfs_read(struct svc_rqst *rqstp, struct file *file, - loff_t offset, struct kvec *vec, int vlen, unsigned long *count) -{ - if (file->f_op->splice_read && test_bit(RQ_SPLICE_OK, &rqstp->rq_flags)) - return nfsd_splice_read(rqstp, file, offset, count); - else - return nfsd_readv(file, offset, vec, vlen, count); -} - /* * Gathered writes: If another process is currently writing to the file, * there's a high chance this is another nfsd (triggered by a bulk write @@ -1041,7 +1031,12 @@ __be32 nfsd_read(struct svc_rqst *rqstp, struct svc_fh *fhp, ra = nfsd_init_raparms(file); trace_read_opened(rqstp, fhp, offset, vlen); - err = nfsd_vfs_read(rqstp, file, offset, vec, vlen, count); + + if (file->f_op->splice_read && test_bit(RQ_SPLICE_OK, &rqstp->rq_flags)) + err = nfsd_splice_read(rqstp, file, offset, count); + else + err = nfsd_readv(file, offset, vec, vlen, count); + trace_read_io_done(rqstp, fhp, offset, vlen); if (ra) -- GitLab