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| author | Florian Weimer <fweimer@redhat.com> | 2017-07-03 21:06:23 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2017-07-03 21:06:23 +0200 |
| commit | aef16cc8a4c670036d45590877d411a97f01e0cd (patch) | |
| tree | 4403f1962170ce92087a6e1af62dbb92e15d27f6 /resolv/resolv-internal.h | |
| parent | a1c4eb8794e789b5055d7ceb13b2b3231abf5e26 (diff) | |
resolv: Automatically reload a changed /etc/resolv.conf file [BZ #984]
This commit enhances the stub resolver to reload the configuration
in the per-thread _res object if the /etc/resolv.conf file has
changed. The resolver checks whether the application has modified
_res and will not overwrite the _res object in that case.
The struct resolv_context mechanism is used to check the
configuration file only once per name lookup.
Diffstat (limited to 'resolv/resolv-internal.h')
| -rw-r--r-- | resolv/resolv-internal.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/resolv/resolv-internal.h b/resolv/resolv-internal.h index 9246497196..32dc44777e 100644 --- a/resolv/resolv-internal.h +++ b/resolv/resolv-internal.h @@ -97,7 +97,4 @@ int __res_nopt (struct resolv_context *, int n0, int __inet_pton_length (int af, const char *src, size_t srclen, void *); libc_hidden_proto (__inet_pton_length) -/* Used to propagate the effect of res_init calls across threads. */ -extern unsigned long long int __res_initstamp attribute_hidden; - #endif /* _RESOLV_INTERNAL_H */ |