From: Guy-Fleury Iteriteka <gfleury@disroot.org>
To: libc-alpha@sourceware.org
Cc: Guy-Fleury Iteriteka <gfleury@disroot.org>
Subject: [PATCH 1/4] htl: move __pthread-total into libc.
Date: Sat, 29 Oct 2022 13:00:27 +0100 [thread overview]
Message-ID: <20221029120030.1448-2-gfleury@disroot.org> (raw)
In-Reply-To: <20221029120030.1448-1-gfleury@disroot.org>
* htl/Makefile(routine): add pt-total.
htl/Versions(libc[PRIVATE]): add __pthread-total.
htl/pt-create.c(__pthread-total): remove it
htl/pt-total.c: New file.
htl/pt-total.c(__pthread-total): move definition here.
htl/pt-internal(__pthread-total): add to it libc_hidden_proto
proprerty.
---
htl/Makefile | 2 +-
htl/Versions | 1 +
htl/pt-create.c | 6 ------
htl/pt-internal.h | 1 +
htl/pt-total.c | 23 +++++++++++++++++++++++
5 files changed, 26 insertions(+), 7 deletions(-)
create mode 100644 htl/pt-total.c
diff --git a/htl/Makefile b/htl/Makefile
index 0b403e2f..ad0e2645 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-total
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 5d37edbb..34a63b6a 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 f01cb7ce..b787acf8 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-total.c b/htl/pt-total.c
new file mode 100644
index 00000000..8188131c
--- /dev/null
+++ b/htl/pt-total.c
@@ -0,0 +1,23 @@
+/* Thread counter variable.
+ Copyright (C) 2021-2022 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)
--
2.37.2
next prev parent reply other threads:[~2022-10-29 16:16 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-29 12:00 [PATCH 0/4] move some htl symbol " Guy-Fleury Iteriteka
2022-10-29 12:00 ` Guy-Fleury Iteriteka [this message]
2022-10-29 12:00 ` [PATCH 2/4] htl: move ___pthread_self to libc Guy-Fleury Iteriteka
2022-10-29 12:00 ` [PATCH 3/4] htl: move pthread_equal into libc Guy-Fleury Iteriteka
2022-10-30 21:51 ` Samuel Thibault
2022-10-29 12:00 ` [PATCH 4/4] htl: move pthread_self " Guy-Fleury Iteriteka
2022-10-31 7:24 ` Florian Weimer
2022-11-01 19:19 ` Guy-Fleury Iteriteka
2022-11-01 22:28 ` [PATCH 0/4] move some htl symbol " Samuel Thibault
2022-11-02 16:29 ` Samuel Thibault
2022-11-02 16:36 ` Guy-Fleury Iteriteka
2022-11-03 8:51 ` Guy-Fleury Iteriteka
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20221029120030.1448-2-gfleury@disroot.org \
--to=gfleury@disroot.org \
--cc=libc-alpha@sourceware.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).