Commits · a4a80c15ca4dd998ab5cbe87bd856c626a318a80 · Kirill Smelkov / linux · GitLab

30 Nov, 2020 40 commits
- NFSD: Replace READ* macros in nfsd4_decode_release_lockowner() · a4a80c15
  Chuck Lever authored Nov 04, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  a4a80c15
- NFSD: Replace READ* macros in nfsd4_decode_write() · 244e2bef
  Chuck Lever authored Nov 03, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  244e2bef
- NFSD: Replace READ* macros in nfsd4_decode_verify() · 67cd453e
  Chuck Lever authored Nov 03, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  67cd453e
- NFSD: Replace READ* macros in nfsd4_decode_setclientid_confirm() · d1ca5514
  Chuck Lever authored Nov 04, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  d1ca5514
- NFSD: Replace READ* macros in nfsd4_decode_setclientid() · 92fa6c08
  Chuck Lever authored Nov 03, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  92fa6c08
- NFSD: Replace READ* macros in nfsd4_decode_setattr() · 44592fe9
  Chuck Lever authored Nov 21, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  44592fe9
- NFSD: Replace READ* macros in nfsd4_decode_secinfo() · d0abdae5
  Chuck Lever authored Nov 04, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  d0abdae5
- NFSD: Replace READ* macros in nfsd4_decode_renew() · d12f9045
  Chuck Lever authored Nov 04, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  d12f9045
- NFSD: Replace READ* macros in nfsd4_decode_rename() · ba881a0a
  Chuck Lever authored Nov 04, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  ba881a0a
- NFSD: Replace READ* macros in nfsd4_decode_remove() · b7f5fbf2
  Chuck Lever authored Nov 04, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  b7f5fbf2
- NFSD: Replace READ* macros in nfsd4_decode_readdir() · 0dfaf2a3
  Chuck Lever authored Nov 03, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  0dfaf2a3
- NFSD: Replace READ* macros in nfsd4_decode_read() · 3909c3bc
  Chuck Lever authored Nov 03, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  3909c3bc
- NFSD: Replace READ* macros in nfsd4_decode_putfh() · a73bed98
  Chuck Lever authored Nov 03, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  a73bed98
- NFSD: Replace READ* macros in nfsd4_decode_open_downgrade() · dca71651
  Chuck Lever authored Nov 03, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  dca71651
- NFSD: Replace READ* macros in nfsd4_decode_open_confirm() · 06bee693
  Chuck Lever authored Nov 03, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  06bee693
- NFSD: Replace READ* macros in nfsd4_decode_open() · 61e5e0b3
  Chuck Lever authored Nov 01, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  61e5e0b3
- NFSD: Add helper to decode OPEN's open_claim4 argument · 1708e50b
  Chuck Lever authored Nov 16, 2020
```
Refactor for clarity.

Note that op_fname is the only instance of an NFSv4 filename stored
in a struct xdr_netobj. Convert it to a u32/char * pair so that the
new nfsd4_decode_filename() helper can be used.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  1708e50b
- NFSD: Replace READ* macros in nfsd4_decode_share_deny() · b07bebd9
  Chuck Lever authored Nov 16, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  b07bebd9
- NFSD: Replace READ* macros in nfsd4_decode_share_access() · 9aa62f51
  Chuck Lever authored Nov 16, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  9aa62f51
- NFSD: Add helper to decode OPEN's openflag4 argument · e6ec04b2
  Chuck Lever authored Nov 16, 2020
```
Refactor for clarity.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  e6ec04b2
- NFSD: Add helper to decode OPEN's createhow4 argument · bf33bab3
  Chuck Lever authored Nov 16, 2020
```
Refactor for clarity.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  bf33bab3
- NFSD: Add helper to decode NFSv4 verifiers · 796dd1c6
  Chuck Lever authored Nov 16, 2020
```
This helper will be used to simplify decoders in subsequent
patches.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  796dd1c6
- NFSD: Replace READ* macros in nfsd4_decode_lookup() · 3d5877e8
  Chuck Lever authored Nov 04, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  3d5877e8
- NFSD: Replace READ* macros in nfsd4_decode_locku() · ca9cf9fc
  Chuck Lever authored Nov 03, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  ca9cf9fc
- NFSD: Replace READ* macros in nfsd4_decode_lockt() · 0a146f04
  Chuck Lever authored Nov 03, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  0a146f04
- NFSD: Replace READ* macros in nfsd4_decode_lock() · 7c59deed
  Chuck Lever authored Nov 03, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  7c59deed
- NFSD: Add helper for decoding locker4 · 8918cc0d
  Chuck Lever authored Nov 16, 2020
```
Refactor for clarity.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  8918cc0d
- NFSD: Add helpers to decode a clientid4 and an NFSv4 state owner · 144e8269
  Chuck Lever authored Nov 16, 2020
```
These helpers will also be used to simplify decoders in subsequent
patches.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  144e8269
- NFSD: Relocate nfsd4_decode_opaque() · 5dcbfabb
  Chuck Lever authored Nov 04, 2020
```
Enable nfsd4_decode_opaque() to be used in more decoders, and
replace the READ* macros in nfsd4_decode_opaque().
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  5dcbfabb
- NFSD: Replace READ* macros in nfsd4_decode_link() · 5c505d12
  Chuck Lever authored Nov 04, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  5c505d12
- NFSD: Replace READ* macros in nfsd4_decode_getattr() · f759eff2
  Chuck Lever authored Nov 19, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  f759eff2
- NFSD: Replace READ* macros in nfsd4_decode_delegreturn() · 95e6482c
  Chuck Lever authored Nov 21, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  95e6482c
- NFSD: Replace READ* macros in nfsd4_decode_create() · 000dfa18
  Chuck Lever authored Nov 03, 2020
```
A dedicated decoder for component4 is introduced here, which will be
used by other operation decoders in subsequent patches.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  000dfa18
- NFSD: Replace READ* macros in nfsd4_decode_fattr() · d1c263a0
  Chuck Lever authored Nov 03, 2020
```
Let's be more careful to avoid overrunning the memory that backs
the bitmap array. This requires updating the synopsis of
nfsd4_decode_fattr().

Bruce points out that a server needs to be careful to return nfs_ok
when a client presents bitmap bits the server doesn't support. This
includes bits in bitmap words the server might not yet support.

The current READ* based implementation is good about that, but that
requirement hasn't been documented.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  d1c263a0
- NFSD: Replace READ* macros that decode the fattr4 umask attribute · 66f0476c
  Chuck Lever authored Nov 19, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  66f0476c
- NFSD: Replace READ* macros that decode the fattr4 security label attribute · dabe9182
  Chuck Lever authored Nov 19, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  dabe9182
- NFSD: Replace READ* macros that decode the fattr4 time_set attributes · 1c3eff7e
  Chuck Lever authored Nov 19, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  1c3eff7e
- NFSD: Replace READ* macros that decode the fattr4 owner_group attribute · 393c31dd
  Chuck Lever authored Nov 19, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  393c31dd
- NFSD: Replace READ* macros that decode the fattr4 owner attribute · 9853a5ac
  Chuck Lever authored Nov 19, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  9853a5ac
- NFSD: Replace READ* macros that decode the fattr4 mode attribute · 1c8f0ad7
  Chuck Lever authored Nov 19, 2020
```
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
```
  1c8f0ad7