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[PATCH 1/7] Mark lazy tlsdesc helper functions unused to avoid warnings
- From: Szabolcs Nagy <szabolcs dot nagy at arm dot com>
- To: GNU C Library <libc-alpha at sourceware dot org>
- Cc: nd at arm dot com
- Date: Tue, 24 Oct 2017 15:24:52 +0100
- Subject: [PATCH 1/7] Mark lazy tlsdesc helper functions unused to avoid warnings
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>From 74f8c71fee285657860926c8e45227041265d15d Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <szabolcs.nagy@arm.com>
Date: Mon, 23 Oct 2017 12:15:40 +0100
Subject: [PATCH 1/7] Mark lazy tlsdesc helper functions unused to avoid
warnings
These static functions are not needed if a target does not do lazy
tlsdesc initialization.
2017-10-23 Szabolcs Nagy <szabolcs.nagy@arm.com>
* elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
(_dl_tlsdesc_wake_up_held_fixups): Likewise.
---
elf/tlsdeschtab.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/elf/tlsdeschtab.h b/elf/tlsdeschtab.h
index ad3001dac5..879631897c 100644
--- a/elf/tlsdeschtab.h
+++ b/elf/tlsdeschtab.h
@@ -137,6 +137,7 @@ _dl_make_tlsdesc_dynamic (struct link_map *map, size_t ti_offset)
avoid introducing such dependencies. */
static int
+__attribute__ ((unused))
_dl_tlsdesc_resolve_early_return_p (struct tlsdesc volatile *td, void *caller)
{
if (caller != atomic_load_relaxed (&td->entry))
@@ -155,6 +156,7 @@ _dl_tlsdesc_resolve_early_return_p (struct tlsdesc volatile *td, void *caller)
}
static void
+__attribute__ ((unused))
_dl_tlsdesc_wake_up_held_fixups (void)
{
__rtld_lock_unlock_recursive (GL(dl_load_lock));
--
2.11.0