This is the mail archive of the libc-alpha@sourceware.org mailing list for the glibc project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

[PATCH 35/58] Hide internal __tdestroy function [BZ #18822]


Hide internal __tdestroy function to allow direct access within libc.so
and libc.a without using GOT nor PLT.

	[BZ #18822]
	* include/search.h (__tdestroy): Add libc_hidden_proto.
	* misc/tsearch.c (__tdestroy): Add libc_hidden_def.
---
 include/search.h | 1 +
 misc/tsearch.c   | 1 +
 2 files changed, 2 insertions(+)

diff --git a/include/search.h b/include/search.h
index a941959dbe..e17693022d 100644
--- a/include/search.h
+++ b/include/search.h
@@ -24,5 +24,6 @@ libc_hidden_proto (__tdelete)
 extern void __twalk (const void *__root, __action_fn_t action);
 libc_hidden_proto (__twalk)
 extern void __tdestroy (void *__root, __free_fn_t freefct);
+libc_hidden_proto (__tdestroy)
 #endif
 #endif
diff --git a/misc/tsearch.c b/misc/tsearch.c
index aef9c7c1ee..cdc401a4e5 100644
--- a/misc/tsearch.c
+++ b/misc/tsearch.c
@@ -745,4 +745,5 @@ __tdestroy (void *vroot, __free_fn_t freefct)
   if (root != NULL)
     tdestroy_recurse (root, freefct);
 }
+libc_hidden_def (__tdestroy)
 weak_alias (__tdestroy, tdestroy)
-- 
2.13.5


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]