Summary:
- I noticed that nfsmount does not work due to the recent
changes on sockaddr_storage alignment.
- This commit fixes this issue.
Impact:
- None
Testing:
- Tested with sabre-6quad:netnsh_smp (QEMU)
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- Some network drivers such as GS2200M do not support to bind
a local port for TCP client socket. In this case, this config
disables to bind the port.
- See also https://github.com/apache/nuttx/pull/3707
Impact:
- None
Testing:
- Tested with spresense:wifi_smp (Kconfig will be updated later)
- Tested with sabre-6quad:netnsh_smp (QEMU)
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- Since binding to a local port is not necessary in TCP mode,
it should be done only in UDP mode
Impact:
- None
Testing:
- Tested with NFS server on Ubuntu 18.04 (x86_64)
- Tested with spresense:rndis (defconfig will be updated later)
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- I noticed that receiving a read large packet (e.g. 2KB) in TCP
mode does not work correctly
- Actually, rpcclnt_receive() only received up to MSS
- This commit fixes this issue
Impact:
- TCP mode only
Testing:
- Tested with Ubuntu 18.04 (x86_64)
- Tested with spresense:rndis (defconfig will be updated later)
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
Summary:
- I noticed that NFS over TCP does not work with Ubuntu 18.04
- Finally, I found that the record marking packet should not
be sent separately
- This commit fixes this issue
Impact:
- TCP mode only
Testing:
- Tested with NFS server on Ubuntu 18.04 (x86_64)
- Tested with spresense:rndis (defconfig will be updated later)
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
The following nxstyle errors are intentionally left
because they are parts of the copyright notices.
fs/nfs/rpc_clnt.c:46:80: error: Long line found
fs/nfs/rpc_clnt.c:63:78: error: Long line found
* fs/nfs: Remove all nfs_checkmount call. The check just waste cpu cycle since nobody will set nm_mounted to false, and remove the unused fields(nm_mounted and n_flags) and related flags too
* fs/nfs: Fix the definition not confirm to RFC 1813 and other minor issue(unused, typo, duplication, alignment...)
* fs/nfs: Always represent error with negative number and remove the unused arguments from function
* fs/nfs: Set socket receive timeout with nfs_args->timeo and fix warning:
nfs/nfs.h:59:28: warning: large integer implicitly truncated to unsigned type [-Woverflow]
#define NFS_TIMEO (1 * NFS_HZ) /* Default timeout = 1 second */
^
nfs/nfs_vfsops.c:1857:23: note: in expansion of macro 'NFS_TIMEO'
nprmt.timeo = NFS_TIMEO;
^
^~~~~~~~~
* fs/nfs: Update the file attribute correctly in nfs_filetruncate and simplify the attrbitue conversion between NFSv3 and NuttX
* fs/nfs: Remove the unfinished and buggy EXCLUSIVE creation mode
* fs/nfs: Call nfs_fsinfo in nfs_bind instead of nfs_statfs since we should update the buffer size before transfer happen, and handle the attribute existence variance correctly.
* fs/nfs: Shouldn't insert node into list again in nfs_dup and fix other typo issue
* fs/nfs: Should skip . and .. in nfs_readdir
* fs/nfs: Remove the unnecessary dynamic allocation and the duplicated root handle storage
* Simplify EINTR/ECANCEL error handling
1. Add semaphore uninterruptible wait function
2 .Replace semaphore wait loop with a single uninterruptible wait
3. Replace all sem_xxx to nxsem_xxx
* Unify the void cast usage
1. Remove void cast for function because many place ignore the returned value witout cast
2. Replace void cast for variable with UNUSED macro
net/: psock_recvfrom() is an internal interface and should not set the errno nor should it be a cancellation point.
net/: psock_accept() is not a cancellation point.
net/: psock_getsockopt() and psock_socket*9 are an internal interfaces and should not set the errno.
net/: psock_getsockopt() is an internal interface and should not set the errno.
net/: psock_listen() is an internal interface and should not set the errno.
net/: psock_connect(( is an internal interface and should not set the errno nor should it be a cancellation point.
net/: psock_bind() is an internal interface and should not set the errno.
net/: psock_accept() is an internal interface and should not set the errno.
