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| author | Scott Mayhew <smayhew@redhat.com> | 2015-12-11 11:03:31 -0500 |
|---|---|---|
| committer | Steve Dickson <steved@redhat.com> | 2015-12-11 11:22:25 -0500 |
| commit | 51f51533155f70ce623bfeed2514512eb9473b63 (patch) | |
| tree | d1e591e1551a67c598154025e407b08a8f6ddc80 /support/export/client.c | |
| parent | a9a7728d874398c855e386d9583cf05e681ecc1c (diff) | |
| download | nfs-utils-51f51533155f70ce623bfeed2514512eb9473b63.tar.gz nfs-utils-51f51533155f70ce623bfeed2514512eb9473b63.tar.xz nfs-utils-51f51533155f70ce623bfeed2514512eb9473b63.zip | |
statd: make statd_canonical_name return the presentation address if it maps to an empty
Certain name resolution misconfigurations (for example, a hosts file
entry with an ip address but no hostnames) can cause get_nameinfo() to
return an empty string in buf, which will lead to this cryptic failure:
Dec 7 09:37:44 hostname rpc.statd[8024]: Failed to insert: creating
/var/lib/nfs/statd/sm/: Is a directory
Dec 7 09:37:44 hostname rpc.statd[8024]: STAT_FAIL to
hostname.example.com for SM_MON of 192.168.1.2
Dec 7 09:37:44 hostname kernel: lockd: cannot monitor 192.168.1.2
It's better in that case to just go ahead and use the presentation
address instead.
Signed-off-by: Scott Mayhew <smayhew@redhat.com>
Signed-off-by: Steve Dickson <steved@redhat.com>
Diffstat (limited to 'support/export/client.c')
0 files changed, 0 insertions, 0 deletions