| Message ID | 20241231002901.12725-1-cel@kernel.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | Fix XDR encoding near page boundaries | expand |
On Mon, 2024-12-30 at 19:28 -0500, cel@kernel.org wrote: > From: Chuck Lever <chuck.lever@oracle.com> > > Refresh the patch series to address the longstanding bug pointed out > by J David and Rick Macklem. > > Changes since v2: > - Address same issue in NFSv4 READLINK and SECINFO operations > - Update kdoc comment for xdr_reserve_space() > > Chuck Lever (9): > NFSD: Encode COMPOUND operation status on page boundaries > NFSD: Insulate nfsd4_encode_read() from page boundaries in the encode > buffer > NFSD: Insulate nfsd4_encode_read_plus() from page boundaries in the > encode buffer > NFSD: Insulate nfsd4_encode_read_plus_data() from page boundaries in > the encode buffer > NFSD: Insulate nfsd4_encode_fattr4() from page boundaries in the > encode buffer > NFSD: Insulate nfsd4_encode_readlink() from page boundaries in the > encode buffer > NFSD: Refactor nfsd4_do_encode_secinfo() again > NFSD: Insulate nfsd4_encode_secinfo() from page boundaries in the > encode buffer > SUNRPC: Document validity guarantees of the pointer returned by > reserve_space > > fs/nfsd/nfs4xdr.c | 214 +++++++++++++++++++++++++--------------------- > net/sunrpc/xdr.c | 6 ++ > 2 files changed, 122 insertions(+), 98 deletions(-) > Reviewed-by: Jeff Layton <jlayton@kernel.org>
From: Chuck Lever <chuck.lever@oracle.com> Refresh the patch series to address the longstanding bug pointed out by J David and Rick Macklem. Changes since v2: - Address same issue in NFSv4 READLINK and SECINFO operations - Update kdoc comment for xdr_reserve_space() Chuck Lever (9): NFSD: Encode COMPOUND operation status on page boundaries NFSD: Insulate nfsd4_encode_read() from page boundaries in the encode buffer NFSD: Insulate nfsd4_encode_read_plus() from page boundaries in the encode buffer NFSD: Insulate nfsd4_encode_read_plus_data() from page boundaries in the encode buffer NFSD: Insulate nfsd4_encode_fattr4() from page boundaries in the encode buffer NFSD: Insulate nfsd4_encode_readlink() from page boundaries in the encode buffer NFSD: Refactor nfsd4_do_encode_secinfo() again NFSD: Insulate nfsd4_encode_secinfo() from page boundaries in the encode buffer SUNRPC: Document validity guarantees of the pointer returned by reserve_space fs/nfsd/nfs4xdr.c | 214 +++++++++++++++++++++++++--------------------- net/sunrpc/xdr.c | 6 ++ 2 files changed, 122 insertions(+), 98 deletions(-)