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| author | Florian Weimer <fweimer@redhat.com> | 2019-05-15 13:51:35 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2019-05-15 15:07:49 +0200 |
| commit | a9368c34d70cef91ca59b09941f496df11d6b146 (patch) | |
| tree | 238aa331f31e567299bcc80b49de7f4f8707a1a3 /nss/Versions | |
| parent | d50f09181eca10a91fd9035bb90711b265770dc9 (diff) | |
| download | glibc-a9368c34d70cef91ca59b09941f496df11d6b146.zip glibc-a9368c34d70cef91ca59b09941f496df11d6b146.tar.gz glibc-a9368c34d70cef91ca59b09941f496df11d6b146.tar.bz2 | |
nss: Turn __nss_database_lookup into a compatibility symbol
The function uses the internal service_user type, so it is not
really usable from the outside of glibc. Rename the function
to __nss_database_lookup2 for internal use, and change
__nss_database_lookup to always indicate failure to the caller.
__nss_next already was a compatibility symbol. The new
implementation always fails and no longer calls __nss_next2.
unscd, the alternative nscd implementation, does not use
__nss_database_lookup, so it is not affected by this change.
Diffstat (limited to 'nss/Versions')
| -rw-r--r-- | nss/Versions | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/nss/Versions b/nss/Versions index db8c887..afc82a2 100644 --- a/nss/Versions +++ b/nss/Versions @@ -1,8 +1,10 @@ libc { GLIBC_2.0 { - # functions used in other libraries + __nss_configure_lookup; + + # Functions exported as no-op compat symbols. __nss_passwd_lookup; __nss_group_lookup; __nss_hosts_lookup; __nss_next; - __nss_database_lookup; __nss_configure_lookup; + __nss_database_lookup; } GLIBC_2.2.2 { __nss_hostname_digits_dots; @@ -15,7 +17,7 @@ libc { __nss_passwd_lookup2; __nss_group_lookup2; __nss_hosts_lookup2; __nss_services_lookup2; __nss_next2; __nss_lookup; - __nss_hash; + __nss_hash; __nss_database_lookup2; } } |