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authorUlrich Drepper <drepper@redhat.com>2003-08-08 07:43:03 +0000
committerUlrich Drepper <drepper@redhat.com>2003-08-08 07:43:03 +0000
commit334fcf2a65f3b58867ce136da767c6c58a3d45ed (patch)
tree36daebcd9bc1c447dc5bd04ac0e1b310214fa8e6 /linuxthreads/sysdeps
parenta30fb2df74710413014897f527bb565caf7cab9f (diff)
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Update.
2003-08-07 Jakub Jelinek <jakub@redhat.com> * sysdeps/generic/ldsodefs.h (_rtld_global): Add _dl_rtld_lock_recursive and _dl_rtld_unlock_recursive. * elf/rtld.c (rtld_lock_default_lock_recursive, rtld_lock_default_unlock_recursive): New functions. (dl_main): Initialize _dl_rtld_lock_recursive and _dl_rtld_unlock_recursive. 2003-08-05 Jakub Jelinek <jakub@redhat.com> * elf/ldconfig.c (main): Append SLIBDIR and LIBDIR to config_file directories instead of prepending.
Diffstat (limited to 'linuxthreads/sysdeps')
-rw-r--r--linuxthreads/sysdeps/pthread/bits/libc-lock.h18
1 files changed, 16 insertions, 2 deletions
diff --git a/linuxthreads/sysdeps/pthread/bits/libc-lock.h b/linuxthreads/sysdeps/pthread/bits/libc-lock.h
index 2697a18371..c0d0debe14 100644
--- a/linuxthreads/sysdeps/pthread/bits/libc-lock.h
+++ b/linuxthreads/sysdeps/pthread/bits/libc-lock.h
@@ -180,7 +180,6 @@ typedef pthread_key_t __libc_key_t;
/* Lock the recursive named lock variable. */
#define __libc_lock_lock_recursive(NAME) __libc_lock_lock ((NAME).mutex)
-#define __rtld_lock_lock_recursive(NAME) __libc_lock_lock_recursive (NAME)
/* Try to lock the named lock variable. */
#define __libc_lock_trylock(NAME) \
@@ -203,8 +202,23 @@ typedef pthread_key_t __libc_key_t;
/* Unlock the recursive named lock variable. */
#define __libc_lock_unlock_recursive(NAME) __libc_lock_unlock ((NAME).mutex)
-#define __rtld_lock_unlock_recursive(NAME) __libc_lock_unlock_recursive (NAME)
+#if defined _LIBC && defined SHARED
+# define __rtld_lock_default_lock_recursive(lock) \
+ ++((pthread_mutex_t *)(lock))->__m_count;
+
+# define __rtld_lock_default_unlock_recursive(lock) \
+ --((pthread_mutex_t *)(lock))->__m_count;
+
+# define __rtld_lock_lock_recursive(NAME) \
+ GL(dl_rtld_lock_recursive) (&(NAME).mutex)
+
+# define __rtld_lock_unlock_recursive(NAME) \
+ GL(dl_rtld_unlock_recursive) (&(NAME).mutex)
+#else
+#define __rtld_lock_lock_recursive(NAME) __libc_lock_lock_recursive (NAME)
+#define __rtld_lock_unlock_recursive(NAME) __libc_lock_unlock_recursive (NAME)
+#endif
/* Define once control variable. */
#if PTHREAD_ONCE_INIT == 0