2022-07-22 20:34:30

by Chuck Lever III

[permalink] [raw]
Subject: [PATCH v1 07/11] NFSD: Refactor nfsd4_cleanup_inter_ssc() (2/2)

Move the nfsd4_cleanup_*() call sites out of nfsd4_do_copy(). A
subsequent patch will modify one of the new call sites to avoid
the need to manufacture the phony struct nfsd_file.

Signed-off-by: Chuck Lever <[email protected]>
---
fs/nfsd/nfs4proc.c | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index bbefa2225f22..e47106698967 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -1724,13 +1724,6 @@ static __be32 nfsd4_do_copy(struct nfsd4_copy *copy, bool sync)
nfsd4_init_copy_res(copy, sync);
status = nfs_ok;
}
-
- if (nfsd4_ssc_is_inter(copy))
- nfsd4_cleanup_inter_ssc(copy->ss_mnt, copy->nf_src->nf_file,
- copy->nf_dst);
- else
- nfsd4_cleanup_intra_ssc(copy->nf_src, copy->nf_dst);
-
return status;
}

@@ -1786,9 +1779,14 @@ static int nfsd4_do_async_copy(void *data)
nfsd4_interssc_disconnect(copy->ss_mnt);
goto do_callback;
}
+ copy->nfserr = nfsd4_do_copy(copy, 0);
+ nfsd4_cleanup_inter_ssc(copy->ss_mnt, copy->nf_src->nf_file,
+ copy->nf_dst);
+ } else {
+ copy->nfserr = nfsd4_do_copy(copy, 0);
+ nfsd4_cleanup_intra_ssc(copy->nf_src, copy->nf_dst);
}

- copy->nfserr = nfsd4_do_copy(copy, 0);
do_callback:
cb_copy = kzalloc(sizeof(struct nfsd4_copy), GFP_KERNEL);
if (!cb_copy)
@@ -1864,6 +1862,7 @@ nfsd4_copy(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
status = nfs_ok;
} else {
status = nfsd4_do_copy(copy, 1);
+ nfsd4_cleanup_intra_ssc(copy->nf_src, copy->nf_dst);
}
out:
return status;