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authorUlrich Drepper <drepper@redhat.com>2006-10-29 21:46:32 +0000
committerUlrich Drepper <drepper@redhat.com>2006-10-29 21:46:32 +0000
commitb94817f9139b92e4bde284a63b1b6ec570055d38 (patch)
tree0f26988c2722e4044ccd83ee837315ae36c92873
parent78fbd00f39d48592d55bd4a022a909c9577b21db (diff)
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* elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
* elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise. * elf/dl-close.c (_dl_close_worker): Likewise. * elf/dl-open.c (_dl_open_worker): Likewise. * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
-rw-r--r--ChangeLog8
-rw-r--r--elf/dl-close.c2
-rw-r--r--elf/dl-open.c2
-rw-r--r--elf/dl-runtime.c8
-rw-r--r--elf/dl-sym.c2
-rw-r--r--sysdeps/generic/sysdep-cancel.h1
6 files changed, 16 insertions, 7 deletions
diff --git a/ChangeLog b/ChangeLog
index 8159aa4246..9389275812 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2006-10-29 Jakub Jelinek <jakub@redhat.com>
+
+ * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
+ * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
+ * elf/dl-close.c (_dl_close_worker): Likewise.
+ * elf/dl-open.c (_dl_open_worker): Likewise.
+ * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
+
2006-10-27 Ulrich Drepper <drepper@redhat.com>
* configure.in: Require assembler support for visibility, compiler
diff --git a/elf/dl-close.c b/elf/dl-close.c
index 47316ec7f7..df968fe649 100644
--- a/elf/dl-close.c
+++ b/elf/dl-close.c
@@ -399,7 +399,7 @@ _dl_close_worker (struct link_map *map)
struct r_scope_elem **old = imap->l_scope;
- if (SINGLE_THREAD_P)
+ if (RTLD_SINGLE_THREAD_P)
imap->l_scope = newp;
else
{
diff --git a/elf/dl-open.c b/elf/dl-open.c
index f2f4ae2383..c997521126 100644
--- a/elf/dl-open.c
+++ b/elf/dl-open.c
@@ -417,7 +417,7 @@ dl_open_worker (void *a)
memcpy (newp, imap->l_scope, cnt * sizeof (imap->l_scope[0]));
struct r_scope_elem **old = imap->l_scope;
- if (SINGLE_THREAD_P)
+ if (RTLD_SINGLE_THREAD_P)
imap->l_scope = newp;
else
{
diff --git a/elf/dl-runtime.c b/elf/dl-runtime.c
index 0488fab8d0..afc99f6150 100644
--- a/elf/dl-runtime.c
+++ b/elf/dl-runtime.c
@@ -93,14 +93,14 @@ _dl_fixup (
version = NULL;
}
- if (l->l_type == lt_loaded && !SINGLE_THREAD_P)
+ if (l->l_type == lt_loaded && !RTLD_SINGLE_THREAD_P)
__rtld_mrlock_lock (l->l_scope_lock);
result = _dl_lookup_symbol_x (strtab + sym->st_name, l, &sym,
l->l_scope, version, ELF_RTYPE_CLASS_PLT,
DL_LOOKUP_ADD_DEPENDENCY, NULL);
- if (l->l_type == lt_loaded && !SINGLE_THREAD_P)
+ if (l->l_type == lt_loaded && !RTLD_SINGLE_THREAD_P)
__rtld_mrlock_unlock (l->l_scope_lock);
/* Currently result contains the base load address (or link map)
@@ -181,7 +181,7 @@ _dl_profile_fixup (
version = NULL;
}
- if (l->l_type == lt_loaded && !SINGLE_THREAD_P)
+ if (l->l_type == lt_loaded && !RTLD_SINGLE_THREAD_P)
__rtld_mrlock_lock (l->l_scope_lock);
result = _dl_lookup_symbol_x (strtab + refsym->st_name, l, &defsym,
@@ -189,7 +189,7 @@ _dl_profile_fixup (
ELF_RTYPE_CLASS_PLT,
DL_LOOKUP_ADD_DEPENDENCY, NULL);
- if (l->l_type == lt_loaded && !SINGLE_THREAD_P)
+ if (l->l_type == lt_loaded && !RTLD_SINGLE_THREAD_P)
__rtld_mrlock_unlock (l->l_scope_lock);
/* Currently result contains the base load address (or link map)
diff --git a/elf/dl-sym.c b/elf/dl-sym.c
index 2081fd53f1..88a5adb0d5 100644
--- a/elf/dl-sym.c
+++ b/elf/dl-sym.c
@@ -113,7 +113,7 @@ do_sym (void *handle, const char *name, void *who,
the initial binary. And then the more complex part
where the object is dynamically loaded and the scope
array can change. */
- if (match->l_type != lt_loaded || SINGLE_THREAD_P)
+ if (match->l_type != lt_loaded || RTLD_SINGLE_THREAD_P)
result = GLRO(dl_lookup_symbol_x) (name, match, &ref,
match->l_scope, vers, 0,
flags | DL_LOOKUP_ADD_DEPENDENCY,
diff --git a/sysdeps/generic/sysdep-cancel.h b/sysdeps/generic/sysdep-cancel.h
index f07b784f2e..ba6a1e04ba 100644
--- a/sysdeps/generic/sysdep-cancel.h
+++ b/sysdeps/generic/sysdep-cancel.h
@@ -2,6 +2,7 @@
/* No multi-thread handling enabled. */
#define SINGLE_THREAD_P (1)
+#define RTLD_SINGLE_THREAD_P (1)
#define LIBC_CANCEL_ASYNC() 0 /* Just a dummy value. */
#define LIBC_CANCEL_RESET(val) ((void)(val)) /* Nothing, but evaluate it. */
#define LIBC_CANCEL_HANDLED() /* Nothing. */