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authorFlorian Weimer <fweimer@redhat.com>2021-04-21 19:49:50 +0200
committerFlorian Weimer <fweimer@redhat.com>2021-04-21 19:49:50 +0200
commit7a7229de1da3966e5e69e7c8d4746984003db4a6 (patch)
tree5ad49a9570797f1687ba8c1319d0f8fc6738ac6b /nptl_db
parent43fe356d18e12b5826dfee4c0b57b5c75c3a9a72 (diff)
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nptl_db: Introduce DB_MAIN_ARRAY_VARIABLE
And document the reason for DB_ARRAY_VARIABLE. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'nptl_db')
-rw-r--r--nptl_db/db-symbols.awk1
-rw-r--r--nptl_db/structs.def5
2 files changed, 6 insertions, 0 deletions
diff --git a/nptl_db/db-symbols.awk b/nptl_db/db-symbols.awk
index eb089e1..9e98153 100644
--- a/nptl_db/db-symbols.awk
+++ b/nptl_db/db-symbols.awk
@@ -4,6 +4,7 @@
BEGIN {
%define DB_RTLD_VARIABLE(name) /* Nothing. */
%define DB_MAIN_VARIABLE(name) /* Nothing. */
+%define DB_MAIN_ARRAY_VARIABLE(name) /* Nothing. */
%define DB_LOOKUP_NAME(idx, name) required[STRINGIFY (name)] = 1;
%define DB_LOOKUP_NAME_TH_UNIQUE(idx, name) th_unique[STRINGIFY (name)] = 1;
%include "db-symbols.h"
diff --git a/nptl_db/structs.def b/nptl_db/structs.def
index 8aacbe0..6de2700 100644
--- a/nptl_db/structs.def
+++ b/nptl_db/structs.def
@@ -26,9 +26,14 @@
# define DB_RTLD_VARIABLE(name) DB_VARIABLE (name)
#endif
+/* DB_MAIN_VARIABLE and DB_MAIN_ARRAY_VARIABLE are not covered by the
+ libpthread symbol check in db-symbols.awk. */
#ifndef DB_MAIN_VARIABLE
# define DB_MAIN_VARIABLE(name) DB_VARIABLE (name)
#endif
+#ifndef DB_MAIN_ARRAY_VARIABLE
+# define DB_MAIN_ARRAY_VARIABLE(name) DB_ARRAY_VARIABLE (name)
+#endif
#ifndef DB_RTLD_GLOBAL_FIELD
# if !IS_IN (libpthread)