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* [glibc] Remove spurious references to _dl_open_hook
@ 2022-08-01 13:50 Florian Weimer
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From: Florian Weimer @ 2022-08-01 13:50 UTC (permalink / raw)
To: glibc-cvs
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=032712621fd376def8ee4c1d997b414f29a30108
commit 032712621fd376def8ee4c1d997b414f29a30108
Author: Florian Weimer <fweimer@redhat.com>
Date: Mon Aug 1 15:49:07 2022 +0200
Remove spurious references to _dl_open_hook
_dl_open_hook was removed in commit 466c1ea15f461edb8e3ffaf5d86d708
("dlfcn: Rework static dlopen hooks").
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diff:
---
libio/vtables.c | 4 ----
malloc/arena.c | 5 -----
2 files changed, 9 deletions(-)
diff --git a/libio/vtables.c b/libio/vtables.c
index 499f0039cb..50acab7f21 100644
--- a/libio/vtables.c
+++ b/libio/vtables.c
@@ -25,10 +25,6 @@
void (*IO_accept_foreign_vtables) (void) attribute_hidden;
-/* Used to detected multiple libcs. */
-extern struct dl_open_hook *_dl_open_hook;
-libc_hidden_proto (_dl_open_hook);
-
#else /* !SHARED */
/* Used to check whether static dlopen support is needed. */
diff --git a/malloc/arena.c b/malloc/arena.c
index 0a684a720d..defd25c8a6 100644
--- a/malloc/arena.c
+++ b/malloc/arena.c
@@ -300,11 +300,6 @@ next_env_entry (char ***position)
#endif
-#ifdef SHARED
-extern struct dl_open_hook *_dl_open_hook;
-libc_hidden_proto (_dl_open_hook);
-#endif
-
#if USE_TCACHE
static void tcache_key_initialize (void);
#endif
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2022-08-01 13:50 [glibc] Remove spurious references to _dl_open_hook Florian Weimer
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