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Set default uid/gid to nobody/nogroup for NFSv4 mapping.

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The default uid/gid for NFSv4 are set by the nfsuserd(8) daemon.
However, they were 0 until the nfsuserd(8) was run. Since it is
possible to use NFSv4 without running the nfsuserd(8) daemon, set them
to nobody/nogroup initially.
Without this patch, the values would be set by the nfsuserd(8) daemon
and left changed even if the nfsuserd(8) daemon was killed. Also, the default
values of 0 meant that setting a group to "wheel" would fail even when
done by root and this patch fixes this issue.

MFC after:	2 weeks
This commit is contained in:
Rick Macklem 2017-04-21 01:50:41 +00:00
parent e1cee40d8b
commit 1350db1780
1 changed files with 2 additions and 2 deletions
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4
sys/fs/nfs/nfs_commonsubs.c
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@ -63,8 +63,8 @@ int nfsrv_useacl = 1;
struct nfssockreq nfsrv_nfsuserdsock;
int nfsrv_nfsuserd = 0;
struct nfsreqhead nfsd_reqq;
uid_t nfsrv_defaultuid;
gid_t nfsrv_defaultgid;
uid_t nfsrv_defaultuid = 65534;
gid_t nfsrv_defaultgid = 65533;
int nfsrv_lease = NFSRV_LEASE;
int ncl_mbuf_mlen = MLEN;
int nfsd_enable_stringtouid = 0;