diff options
| author | LorDClockaN <davor@losinj.com> | 2019-03-27 18:32:24 +0100 |
|---|---|---|
| committer | LorDClockaN <davor@losinj.com> | 2019-03-27 18:32:24 +0100 |
| commit | a8e12a51a8c22de9f1281b06f3cd85de5d0ab564 (patch) | |
| tree | 45230cd53d8092c346bd00810e3046fcea43666a /fs/nfsd | |
| parent | 92857b007d911bfff7e65465694d28bf8fe96fc7 (diff) | |
| parent | b96e2451dc7dc8df5b5b330af0e96a8ae0e5a421 (diff) | |
Merge branch 'p9x' of https://github.com/DirtyUnicorns/android_kernel_google_bluecross.git into HEADHEADp9.0
Diffstat (limited to 'fs/nfsd')
| -rw-r--r-- | fs/nfsd/nfs3proc.c | 16 | ||||
| -rw-r--r-- | fs/nfsd/nfs3xdr.c | 1 | ||||
| -rw-r--r-- | fs/nfsd/nfsctl.c | 2 |
3 files changed, 16 insertions, 3 deletions
diff --git a/fs/nfsd/nfs3proc.c b/fs/nfsd/nfs3proc.c index d818e4ffd79f..00b472fe77c1 100644 --- a/fs/nfsd/nfs3proc.c +++ b/fs/nfsd/nfs3proc.c @@ -431,8 +431,19 @@ nfsd3_proc_readdir(struct svc_rqst *rqstp, struct nfsd3_readdirargs *argp, &resp->common, nfs3svc_encode_entry); memcpy(resp->verf, argp->verf, 8); resp->count = resp->buffer - argp->buffer; - if (resp->offset) - xdr_encode_hyper(resp->offset, argp->cookie); + if (resp->offset) { + loff_t offset = argp->cookie; + + if (unlikely(resp->offset1)) { + /* we ended up with offset on a page boundary */ + *resp->offset = htonl(offset >> 32); + *resp->offset1 = htonl(offset & 0xffffffff); + resp->offset1 = NULL; + } else { + xdr_encode_hyper(resp->offset, offset); + } + resp->offset = NULL; + } RETURN_STATUS(nfserr); } @@ -500,6 +511,7 @@ nfsd3_proc_readdirplus(struct svc_rqst *rqstp, struct nfsd3_readdirargs *argp, } else { xdr_encode_hyper(resp->offset, offset); } + resp->offset = NULL; } RETURN_STATUS(nfserr); diff --git a/fs/nfsd/nfs3xdr.c b/fs/nfsd/nfs3xdr.c index 452334694a5d..7e50248ca432 100644 --- a/fs/nfsd/nfs3xdr.c +++ b/fs/nfsd/nfs3xdr.c @@ -899,6 +899,7 @@ encode_entry(struct readdir_cd *ccd, const char *name, int namlen, } else { xdr_encode_hyper(cd->offset, offset64); } + cd->offset = NULL; } /* diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c index 797a155c9a67..f704f90db36c 100644 --- a/fs/nfsd/nfsctl.c +++ b/fs/nfsd/nfsctl.c @@ -1103,7 +1103,7 @@ static ssize_t write_v4_end_grace(struct file *file, char *buf, size_t size) case 'Y': case 'y': case '1': - if (nn->nfsd_serv) + if (!nn->nfsd_serv) return -EBUSY; nfsd4_end_grace(nn); break; |