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net: Fix incorrect RPC packets on 64-bit systems

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This patch fixes incorrect RPC packet layout caused by
'long' type size difference on 64 and 32-bit architectures.

Signed-off-by: Ralf Hubert <r.hubert@technisat.de>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Ralf Hubert 2016-07-01 13:19:51 +02:00 • committed by Joe Hershberger
parent 19c9ddaa4f
commit e4ead4a21d
1 changed files with 6 additions and 6 deletions
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12
net/nfs.c
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@ -132,7 +132,7 @@ static char *dirname(char *path)
/**************************************************************************
RPC_ADD_CREDENTIALS - Add RPC authentication/verifier entries
**************************************************************************/
static long *rpc_add_credentials(long *p)
static uint32_t *rpc_add_credentials(uint32_t *p)
{
int hl;
int hostnamelen;
@ -241,7 +241,7 @@ static void nfs_mount_req(char *path)
pathlen = strlen(path);
p = &(data[0]);
p = (uint32_t *)rpc_add_credentials((long *)p);
p = rpc_add_credentials(p);
*p++ = htonl(pathlen);
if (pathlen & 3)
@ -268,7 +268,7 @@ static void nfs_umountall_req(void)
return;
p = &(data[0]);
p = (uint32_t *)rpc_add_credentials((long *)p);
p = rpc_add_credentials(p);
len = (uint32_t *)p - (uint32_t *)&(data[0]);
@ -289,7 +289,7 @@ static void nfs_readlink_req(void)
int len;
p = &(data[0]);
p = (uint32_t *)rpc_add_credentials((long *)p);
p = rpc_add_credentials(p);
memcpy(p, filefh, NFS_FHSIZE);
p += (NFS_FHSIZE / 4);
@ -312,7 +312,7 @@ static void nfs_lookup_req(char *fname)
fnamelen = strlen(fname);
p = &(data[0]);
p = (uint32_t *)rpc_add_credentials((long *)p);
p = rpc_add_credentials(p);
memcpy(p, dirfh, NFS_FHSIZE);
p += (NFS_FHSIZE / 4);
@ -337,7 +337,7 @@ static void nfs_read_req(int offset, int readlen)
int len;
p = &(data[0]);
p = (uint32_t *)rpc_add_credentials((long *)p);
p = rpc_add_credentials(p);
memcpy(p, filefh, NFS_FHSIZE);
p += (NFS_FHSIZE / 4);