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| author | Michal Ptaszek <[email protected]> | 2016-01-28 15:09:16 -0600 |
|---|---|---|
| committer | Michal Ptaszek <[email protected]> | 2016-01-28 16:33:48 -0600 |
| commit | 770c581cbe87706d2879025dfd3ea900933ed5e1 (patch) | |
| tree | 216950873c8ab1dacd7371ccf17eae78eccc7f6a /erts | |
| parent | ca2783b4da2ee17ed655244ea7460dc11207e563 (diff) | |
| download | otp-770c581cbe87706d2879025dfd3ea900933ed5e1.tar.gz otp-770c581cbe87706d2879025dfd3ea900933ed5e1.tar.bz2 otp-770c581cbe87706d2879025dfd3ea900933ed5e1.zip | |
Allow to refresh resolver settings on startup
After the VM time changes inet_db:times/0 instead of returning number of
seconds since 1970, returns number of seconds since the VM start. As a
result, if inet_res:lookup is called right after the system start, the
condition for re-reading /etc/resolv.conf will not be met (time
difference between last access: 0, and the value returned from
inet_db:times/0 -> [0-5) is lower than 5 seconds) and no nameservers
will be used.
This patch allows /etc/resolv.conf to be read immediately after the
system is started.
Diffstat (limited to 'erts')
0 files changed, 0 insertions, 0 deletions