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| author | H.J. Lu <hjl.tools@gmail.com> | 2017-10-01 15:20:47 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2017-10-01 15:21:00 -0700 |
| commit | 9635ce69626bfe41196bdef8efe4aba8d8a7b58f (patch) | |
| tree | 49b020ac6ac7c72bdd551f4b3e3ab9508c294b18 /include/aliases.h | |
| parent | 2e0a69097d38382fc26cce2a482e9ef2ddda52cf (diff) | |
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Mark internal getXXXbyYYY functions with attribute_hidden [BZ #18822]
Mark internal getXXXbyYYY functions with attribute_hidden to allow direct
access within libc.so and libc.a without using GOT nor PLT.
[BZ #18822]
* include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
* include/netdb.h (__gethostbyaddr_r): Likewise.
(__gethostbyname_r): Likewise.
(__gethostbyname2_r): Likewise.
(__getnetbyaddr_r): Likewise.
(__getnetbyname_r): Likewise.
(__getservbyname_r): Likewise.
(__getservbyport_r): Likewise.
(__getprotobyname_r): Likewise.
(__getprotobynumber_r): Likewise.
(__getnetgrent_r): Likewise.
* include/rpc/netdb.h (__getrpcbyname_r): Likewise.
(__getrpcbynumber_r): Likewise.
* nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
Diffstat (limited to 'include/aliases.h')
| -rw-r--r-- | include/aliases.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/aliases.h b/include/aliases.h index ece69ebe43..11b81d4d24 100644 --- a/include/aliases.h +++ b/include/aliases.h @@ -14,7 +14,8 @@ extern int __old_getaliasent_r (struct aliasent *__restrict __result_buf, extern int __getaliasbyname_r (const char *__restrict __name, struct aliasent *__restrict __result_buf, char *__restrict __buffer, size_t __buflen, - struct aliasent **__restrict __result); + struct aliasent **__restrict __result) + attribute_hidden; extern int __old_getaliasbyname_r (const char *__restrict __name, struct aliasent *__restrict __result_buf, char *__restrict __buffer, size_t __buflen, |