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authorFlorian Weimer <fweimer@redhat.com>2021-05-21 22:35:00 +0200
committerFlorian Weimer <fweimer@redhat.com>2021-05-21 22:35:00 +0200
commitf47f1d91af985a9028fb399da21eab460d887a15 (patch)
tree717700afaec7558cfcd4b51de8aaddbd564c632e /nptl_db/structs.def
parent7862ff8e699ca8f605b832c6e529f5b10e678edd (diff)
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nptl: Move pthread_create, thrd_create into libc
The symbols were moved using scripts/move-symbol-to-libc.py.

The libpthread placeholder symbols need some changes because some
symbol versions have gone away completely.  But
__errno_location@@GLIBC_2.0 still exists, so the GLIBC_2.0 version
is still there.

The internal __pthread_create symbol now points to the correct
function, so the sysdeps/nptl/thrd_create.c override is no longer
necessary.

There was an issue how the hidden alias of pthread_getattr_default_np
was defined, so this commit cleans up that aspects and removes the
GLIBC_PRIVATE export altogether.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
Diffstat (limited to 'nptl_db/structs.def')
-rw-r--r--nptl_db/structs.def10
1 files changed, 5 insertions, 5 deletions
diff --git a/nptl_db/structs.def b/nptl_db/structs.def
index 71c9f7bfc2..6a726f207e 100644
--- a/nptl_db/structs.def
+++ b/nptl_db/structs.def
@@ -1,4 +1,4 @@
-/* List of types and symbols in libpthread examined by libthread_db.
+/* List of types and symbols in libc examined by libthread_db.
    Copyright (C) 2003-2021 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -27,7 +27,7 @@
 #endif
 
 /* DB_MAIN_VARIABLE, DB_MAIN_SYMBOL, DB_MAIN_ARRAY_VARIABLE are not
-   covered by the libpthread symbol check in db-symbols.awk.  */
+   covered by the libc symbol check in db-symbols.awk.  */
 #ifndef DB_MAIN_VARIABLE
 # define DB_MAIN_VARIABLE(name) DB_VARIABLE (name)
 #endif
@@ -39,7 +39,7 @@
 #endif
 
 #ifndef DB_RTLD_GLOBAL_FIELD
-# if !IS_IN (libpthread)
+# if !IS_IN (libc)
 #  define DB_RTLD_GLOBAL_FIELD(field)		\
   DB_STRUCT_FIELD (rtld_global, _##field)	\
   DB_MAIN_VARIABLE (_##field)
@@ -103,11 +103,11 @@ DB_STRUCT_ARRAY_FIELD (dtv, dtv)
 #define pointer_val pointer.val /* Field of anonymous struct in dtv_t.  */
 DB_STRUCT_FIELD (dtv_t, pointer_val)
 DB_STRUCT_FIELD (dtv_t, counter)
-#if !IS_IN (libpthread) || TLS_TCB_AT_TP
+#if !IS_IN (libc) || TLS_TCB_AT_TP
 DB_STRUCT_FIELD (pthread, dtvp)
 #endif
 
-#if !(IS_IN (libpthread) && !defined SHARED)
+#if !(IS_IN (libc) && !defined SHARED)
 DB_VARIABLE (__nptl_rtld_global)
 #endif
 DB_RTLD_GLOBAL_FIELD (dl_tls_dtv_slotinfo_list)