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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2021-01-20 14:06:56 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2021-06-24 10:04:41 -0300
commit9f70985569888d68612012fcb538c47c154c1e8b (patch)
treede4f909d44053c366c19232307c4806a6a8cbffb /sysdeps/nptl
parentd0c40833862f5cfe4d03d9130d79c1d93f284af0 (diff)
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Consolidate pthread_atfork
The pthread_atfork is similar between Linux and Hurd, only the compat
version bits differs.  The generic version is place at sysdeps/pthread
with a common name.

It also fixes an issue with Hurd license, where the static-only object
did not use LGPL + exception.

Checked on x86_64-linux-gnu, i686-linux-gnu, and with a build for
i686-gnu.
Diffstat (limited to 'sysdeps/nptl')
-rw-r--r--sysdeps/nptl/pthread_atfork_compat.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/nptl/pthread_atfork_compat.h b/sysdeps/nptl/pthread_atfork_compat.h
new file mode 100644
index 0000000000..38edcbefe5
--- /dev/null
+++ b/sysdeps/nptl/pthread_atfork_compat.h
@@ -0,0 +1,4 @@
+/* The compat versions for the dynamic pthread_atfork provided by libpthread,
+   before supported __dso_handle was added.  */
+#define PTHREAD_ATFORK_COMPAT_INTRODUCED  GLIBC_2_0
+#define PTHREAD_ATFORK_COMPAT_OBSOLETED   GLIBC_2_3