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| author | Chuck Lever <chuck.lever@oracle.com> | 2015-07-14 10:42:16 -0400 |
|---|---|---|
| committer | Steve Dickson <steved@redhat.com> | 2015-07-14 14:04:45 -0400 |
| commit | 2f8a60200f4cc599bb421eb22de3212488d28701 (patch) | |
| tree | ebd8c76717fe4abbee46b3b4be2701ff464ff24f /utils/gssd/krb5_util.c | |
| parent | c6b8191374d9ad064eb96423400a6314c2d0102e (diff) | |
| download | nfs-utils-2f8a60200f4cc599bb421eb22de3212488d28701.tar.gz nfs-utils-2f8a60200f4cc599bb421eb22de3212488d28701.tar.xz nfs-utils-2f8a60200f4cc599bb421eb22de3212488d28701.zip | |
rpc.nfsd: Squelch DNS errors when using the --host option
Sean Elble <elbles@sessys.com> says:
> [rpc.nfsd --host] throws an error/warning (where nfs-server is
> defined in /etc/hosts for the IPv4 address of the interface I wish
> for TCP port 2049 to be opened on):
>
> rpc.nfsd: unable to resolve nfs-server:nfs to inet6 address: Name
> or service not known
I think we can simplify the use of getaddrinfo(3) so that only one
call is needed to gather both IPv4 and IPv6 addresses. The call
should fail, and an error should be reported, only when there are
_no_ addresses bound to a hostname.
Reported-by: Sean Elble <elbles@sessys.com>
Reviewed-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Steve Dickson <steved@redhat.com>
Diffstat (limited to 'utils/gssd/krb5_util.c')
0 files changed, 0 insertions, 0 deletions