Register nss_atexit() before parsing nsswitch.conf for the first time.
NSS modules are loaded when nsswitch.conf is parsed and may register their own atexit handlers with libc. nss_atexit() unloads any dynamically loaded NSS modules, so it should run only after the modules' atexit handlers have been invoked. MFC after: 2 weeks Sponsored by: Dell EMC Isilon
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=313748
@ -371,12 +371,12 @@ nss_configure(void)
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(vector_free_elem)ns_dbt_free);
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VECTOR_FREE(_nsmod, &_nsmodsize, sizeof(*_nsmod),
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(vector_free_elem)ns_mod_free);
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if (confmod == 0)
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(void)atexit(nss_atexit);
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nss_load_builtin_modules();
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_nsyyparse();
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(void)fclose(_nsyyin);
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vector_sort(_nsmap, _nsmapsize, sizeof(*_nsmap), string_compare);
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if (confmod == 0)
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(void)atexit(nss_atexit);
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confmod = statbuf.st_mtime;
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#ifdef NS_CACHING
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