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| author | Trond Myklebust <trondmy@gmail.com> | 2020-01-06 13:40:36 -0500 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2020-01-22 16:25:41 -0500 |
| commit | 524ff1af226ce0f6348d48b413849b2bd16c5b60 (patch) | |
| tree | 65cb33075b71b208f4acfd4dbe2d6fe3b5c29e41 /fs/nfsd/nfs3proc.c | |
| parent | 809fe3c533789ebb51c1873b80c7dafbad9dbf19 (diff) | |
| download | linux-524ff1af226ce0f6348d48b413849b2bd16c5b60.tar.gz linux-524ff1af226ce0f6348d48b413849b2bd16c5b60.tar.bz2 linux-524ff1af226ce0f6348d48b413849b2bd16c5b60.zip | |
nfsd: Ensure sampling of the commit verifier is atomic with the commit
When we have a successful commit, ensure we sample the commit verifier
before releasing the lock.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/nfs3proc.c')
| -rw-r--r-- | fs/nfsd/nfs3proc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/nfsd/nfs3proc.c b/fs/nfsd/nfs3proc.c index cea68d8411ac..ffdc592868a6 100644 --- a/fs/nfsd/nfs3proc.c +++ b/fs/nfsd/nfs3proc.c @@ -683,7 +683,8 @@ nfsd3_proc_commit(struct svc_rqst *rqstp) RETURN_STATUS(nfserr_inval); fh_copy(&resp->fh, &argp->fh); - nfserr = nfsd_commit(rqstp, &resp->fh, argp->offset, argp->count); + nfserr = nfsd_commit(rqstp, &resp->fh, argp->offset, argp->count, + resp->verf); RETURN_STATUS(nfserr); } |