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authorUlrich Drepper <drepper@redhat.com>2001-05-17 19:31:03 +0000
committerUlrich Drepper <drepper@redhat.com>2001-05-17 19:31:03 +0000
commit7f81ac7007af8fc146f1a61414bfd1cefdd449a2 (patch)
tree260bc97f3817d8b8af8ae2c673c78a117794975f
parent8d88a1640560d5b26c8119f7a763b4c0607eec56 (diff)
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Update.
2001-05-17  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-profile.c (_dl_mcount): Check whether state is
	GMON_PROF_ON before doing anything.
-rw-r--r--ChangeLog5
-rw-r--r--elf/dl-profile.c3
2 files changed, 8 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 6fa95fa425..4bd53ca5cc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2001-05-17  Ulrich Drepper  <drepper@redhat.com>
+
+	* elf/dl-profile.c (_dl_mcount): Check whether state is
+	GMON_PROF_ON before doing anything.
+
 2001-05-17  H.J. Lu  <hjl@gnu.org>
 
 	* elf/sprof.c (read_symbols): Move "++symtab" into the while loop.
diff --git a/elf/dl-profile.c b/elf/dl-profile.c
index f1479dea3f..067a32d352 100644
--- a/elf/dl-profile.c
+++ b/elf/dl-profile.c
@@ -439,6 +439,9 @@ _dl_mcount (ElfW(Addr) frompc, ElfW(Addr) selfpc)
   /* XXX I think this is now not necessary anymore.  */
   if (! compare_and_swap (&state, GMON_PROF_ON, GMON_PROF_BUSY))
     return;
+#else
+  if (state != GMON_PROF_ON)
+    return;
 #endif
 
   /* Compute relative addresses.  The shared object can be loaded at