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Re: [PATCH 2/3] Mark internal nss symbols with attribute_hidden [BZ #18822]
- From: Florian Weimer <fweimer at redhat dot com>
- To: "H.J. Lu" <hjl dot tools at gmail dot com>
- Cc: GNU C Library <libc-alpha at sourceware dot org>
- Date: Mon, 21 Aug 2017 11:58:27 +0200
- Subject: Re: [PATCH 2/3] Mark internal nss symbols with attribute_hidden [BZ #18822]
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- References: <20170818203044.GB15188@gmail.com> <87inhioe3z.fsf@mid.deneb.enyo.de> <CAMe9rOq2rVEe4KU1-oM4qRZcb1q0Whw=nwbGV6o1vnP1o6X9Jw@mail.gmail.com>
On 08/20/2017 07:18 PM, H.J. Lu wrote:
> diff --git a/grp/initgroups.c b/grp/initgroups.c
> index 0d5b841796..0ffb5ceea1 100644
> --- a/grp/initgroups.c
> +++ b/grp/initgroups.c
> @@ -37,7 +37,6 @@ typedef enum nss_status (*initgroups_dyn_function) (const char *, gid_t,
> gid_t **, long int, int *);
>
> extern service_user *__nss_group_database attribute_hidden;
> -service_user *__nss_initgroups_database;
The declaration of __nss_group_database is no longer necessary, either.
I think these additional declarations can be removed as well"
nscd/gai.c:service_user *__nss_hosts_database;
posix/tst-rfc3484-2.c:service_user *__nss_hosts_database attribute_hidden;
posix/tst-rfc3484-3.c:service_user *__nss_hosts_database attribute_hidden;
posix/tst-rfc3484.c:service_user *__nss_hosts_database attribute_hidden;
sysdeps/posix/getaddrinfo.c:extern service_user *__nss_hosts_database
attribute_hidden;
Thanks,
Florian