diff options
| -rw-r--r-- | fs/nfs/localio.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/nfs/localio.c b/fs/nfs/localio.c index 81bb908ab890..4b8618cf114c 100644 --- a/fs/nfs/localio.c +++ b/fs/nfs/localio.c @@ -351,6 +351,12 @@ nfs_local_read_done(struct nfs_local_kiocb *iocb, long status) nfs_local_pgio_done(hdr, status); + /* + * Must clear replen otherwise NFSv3 data corruption will occur + * if/when switching from LOCALIO back to using normal RPC. + */ + hdr->res.replen = 0; + if (hdr->res.count != hdr->args.count || hdr->args.offset + hdr->res.count >= i_size_read(file_inode(filp))) hdr->res.eof = true; |