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| author | Florian Weimer <fweimer@redhat.com> | 2021-07-19 07:55:27 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2021-07-19 07:56:57 +0200 |
| commit | ee5ed99922ca90bcea4a2f9a48a0c9ae4b534ece (patch) | |
| tree | fd5d30e2d8a6f676f63698560094da119108806c /include | |
| parent | e1fcf21474c5b522fdad4ac0191d5dcc3271dba6 (diff) | |
| download | glibc-ee5ed99922ca90bcea4a2f9a48a0c9ae4b534ece.tar.gz glibc-ee5ed99922ca90bcea4a2f9a48a0c9ae4b534ece.tar.xz glibc-ee5ed99922ca90bcea4a2f9a48a0c9ae4b534ece.zip | |
nss: Directly load nss_dns, without going through dlsym/dlopen
This partially fixes static-only NSS support (bug 27959): The dns module no longer needs dlopen. Support for disabling dlopen altogher remains to be added. This commit introduces module_load_builtin into nss/nss_module.c, which handles the common parts of loading the built-in nss_files and nss_dns modules. Reviewed-by: Carlos O'Donell <carlos@redhat.com> Tested-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/nss_dns.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/include/nss_dns.h b/include/nss_dns.h index 63b5853870..53205b27a6 100644 --- a/include/nss_dns.h +++ b/include/nss_dns.h @@ -24,13 +24,16 @@ NSS_DECLARE_MODULE_FUNCTIONS (dns) libc_hidden_proto (_nss_dns_getcanonname_r) -libc_hidden_proto (_nss_dns_gethostbyname3_r) -libc_hidden_proto (_nss_dns_gethostbyname2_r) -libc_hidden_proto (_nss_dns_gethostbyname_r) -libc_hidden_proto (_nss_dns_gethostbyname4_r) libc_hidden_proto (_nss_dns_gethostbyaddr2_r) libc_hidden_proto (_nss_dns_gethostbyaddr_r) -libc_hidden_proto (_nss_dns_getnetbyname_r) +libc_hidden_proto (_nss_dns_gethostbyname2_r) +libc_hidden_proto (_nss_dns_gethostbyname3_r) +libc_hidden_proto (_nss_dns_gethostbyname4_r) +libc_hidden_proto (_nss_dns_gethostbyname_r) libc_hidden_proto (_nss_dns_getnetbyaddr_r) +libc_hidden_proto (_nss_dns_getnetbyname_r) + +void __nss_dns_functions (nss_module_functions_untyped pointers) + attribute_hidden; #endif |