From: Guy-Fleury Iteriteka <gfleury@disroot.org>
To: libc-alpha@sourceware.org
Cc: Guy-Fleury Iteriteka <gfleury@disroot.org>
Subject: [PATCH 1/3] htl: move __pthtread_total into libc
Date: Sat, 18 Mar 2023 11:58:24 +0200 [thread overview]
Message-ID: <20230318095826.1125734-2-gfleury@disroot.org> (raw)
In-Reply-To: <20230318095826.1125734-1-gfleury@disroot.org>
htl/pt-nthreads.c: new file.
htl/Makefile: Add it to routine.
htl/Versions: version it as private libc symbol.
htl/pt-create.c: remove his definition here.
htl/pt-internal.h: add propertie to it declaration.
Signed-off-by: Guy-Fleury Iteriteka <gfleury@disroot.org>
---
htl/Makefile | 2 +-
htl/Versions | 1 +
htl/pt-create.c | 6 ------
htl/pt-internal.h | 1 +
htl/pt-nthreads.c | 23 +++++++++++++++++++++++
5 files changed, 26 insertions(+), 7 deletions(-)
create mode 100644 htl/pt-nthreads.c
diff --git a/htl/Makefile b/htl/Makefile
index fe570be9..9194c4fb 100644
--- a/htl/Makefile
+++ b/htl/Makefile
@@ -164,7 +164,7 @@ headers := \
distribute :=
-routines := forward libc_pthread_init alloca_cutoff htlfreeres
+routines := forward libc_pthread_init alloca_cutoff htlfreeres pt-nthreads
shared-only-routines = forward
extra-libs := libpthread
diff --git a/htl/Versions b/htl/Versions
index 4e0ebac2..113110f4 100644
--- a/htl/Versions
+++ b/htl/Versions
@@ -30,6 +30,7 @@ libc {
__libc_alloca_cutoff;
__libc_pthread_init;
__pthread_cleanup_stack;
+ __pthread_total;
}
}
diff --git a/htl/pt-create.c b/htl/pt-create.c
index 0e840b86..203b8085 100644
--- a/htl/pt-create.c
+++ b/htl/pt-create.c
@@ -36,12 +36,6 @@
# include <locale.h>
#endif
-/* The total number of pthreads currently active. This is defined
- here since it would be really stupid to have a threads-using
- program that doesn't call `pthread_create'. */
-unsigned int __pthread_total;
-\f
-
/* The entry-point for new threads. */
static void
entry_point (struct __pthread *self, void *(*start_routine) (void *), void *arg)
diff --git a/htl/pt-internal.h b/htl/pt-internal.h
index c3b1d75b..5179428c 100644
--- a/htl/pt-internal.h
+++ b/htl/pt-internal.h
@@ -165,6 +165,7 @@ __pthread_dequeue (struct __pthread *thread)
/* The total number of threads currently active. */
extern unsigned int __pthread_total;
+libc_hidden_proto (__pthread_total)
/* Concurrency hint. */
extern int __pthread_concurrency;
diff --git a/htl/pt-nthreads.c b/htl/pt-nthreads.c
new file mode 100644
index 00000000..9a6140ee
--- /dev/null
+++ b/htl/pt-nthreads.c
@@ -0,0 +1,23 @@
+/* Thread counter variable.
+ Copyright (C) 2021-2023 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
+
+#include <pt-internal.h>
+
+/* Number of threads running. */
+unsigned int __pthread_total;
+libc_hidden_data_def (__pthread_total)
--
2.30.2
next prev parent reply other threads:[~2023-03-18 9:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-18 9:58 [PATCH 0/3] htl: move some symbol " Guy-Fleury Iteriteka
2023-03-18 9:58 ` Guy-Fleury Iteriteka [this message]
2023-04-04 23:27 ` [PATCH 1/3] htl: move __pthtread_total " Samuel Thibault
2023-03-18 9:58 ` [PATCH 2/3] htl: move ___pthread_self " Guy-Fleury Iteriteka
2023-04-04 23:27 ` Samuel Thibault
2023-03-18 9:58 ` [PATCH 3/3] htl: move pthread_self info libc Guy-Fleury Iteriteka
2023-04-04 23:35 ` Samuel Thibault
-- strict thread matches above, loose matches on Subject: below --
2023-01-03 10:45 [PATCH 0/3] htl: move __pthtread_total, ___pthread_self, pthread_self Guy-Fleury Iteriteka
2023-01-03 10:45 ` [PATCH 1/3] htl: move __pthtread_total into libc Guy-Fleury Iteriteka
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