diff options
Diffstat (limited to 'fs/nfs/nfsroot.c')
| -rw-r--r-- | fs/nfs/nfsroot.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/fs/nfs/nfsroot.c b/fs/nfs/nfsroot.c index effaa4247b91..620329b7e6ae 100644 --- a/fs/nfs/nfsroot.c +++ b/fs/nfs/nfsroot.c @@ -88,7 +88,13 @@ #define NFS_ROOT "/tftpboot/%s" /* Default NFSROOT mount options. */ -#define NFS_DEF_OPTIONS "vers=2,udp,rsize=4096,wsize=4096" +#if defined(CONFIG_NFS_V2) +#define NFS_DEF_OPTIONS "vers=2,tcp,rsize=4096,wsize=4096" +#elif defined(CONFIG_NFS_V3) +#define NFS_DEF_OPTIONS "vers=3,tcp,rsize=4096,wsize=4096" +#else +#define NFS_DEF_OPTIONS "vers=4,tcp,rsize=4096,wsize=4096" +#endif /* Parameters passed from the kernel command line */ static char nfs_root_parms[NFS_MAXPATHLEN + 1] __initdata = ""; @@ -133,7 +139,7 @@ static int __init nfs_root_setup(char *line) ROOT_DEV = Root_NFS; if (line[0] == '/' || line[0] == ',' || (line[0] >= '0' && line[0] <= '9')) { - strlcpy(nfs_root_parms, line, sizeof(nfs_root_parms)); + strscpy(nfs_root_parms, line, sizeof(nfs_root_parms)); } else { size_t n = strlen(line) + sizeof(NFS_ROOT) - 1; if (n >= sizeof(nfs_root_parms)) |