[PATCH] Fix memory leak when destructors reparent talloc child.

Stefan Metzmacher metze at samba.org
Thu May 5 09:26:53 UTC 2016


Am 05.05.2016 um 00:24 schrieb Jeremy Allison:
> Great catch from Saji VR <saji.vr at nutanix.com> !
> 
> Can I get a second Team reviewer ?

As this is already in master can someone please
push this version bump?

Thanks!
metze
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From 96ec3f07d80d8c24ea8d9b65e4f4680397887f90 Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze at samba.org>
Date: Thu, 5 May 2016 10:18:57 +0200
Subject: [PATCH] talloc: version 2.1.7

* Fix memory leak when destructors reparent children. (bug #11901)

Signed-off-by: Stefan Metzmacher <metze at samba.org>
---
 lib/talloc/ABI/pytalloc-util-2.1.7.sigs     | 13 ++++++
 lib/talloc/ABI/pytalloc-util.py3-2.1.7.sigs | 12 ++++++
 lib/talloc/ABI/talloc-2.1.7.sigs            | 65 +++++++++++++++++++++++++++++
 lib/talloc/wscript                          |  2 +-
 4 files changed, 91 insertions(+), 1 deletion(-)
 create mode 100644 lib/talloc/ABI/pytalloc-util-2.1.7.sigs
 create mode 100644 lib/talloc/ABI/pytalloc-util.py3-2.1.7.sigs
 create mode 100644 lib/talloc/ABI/talloc-2.1.7.sigs

diff --git a/lib/talloc/ABI/pytalloc-util-2.1.7.sigs b/lib/talloc/ABI/pytalloc-util-2.1.7.sigs
new file mode 100644
index 0000000..666fec0
--- /dev/null
+++ b/lib/talloc/ABI/pytalloc-util-2.1.7.sigs
@@ -0,0 +1,13 @@
+_pytalloc_get_mem_ctx: TALLOC_CTX *(PyObject *)
+_pytalloc_get_ptr: void *(PyObject *)
+_pytalloc_get_type: void *(PyObject *, const char *)
+pytalloc_BaseObject_PyType_Ready: int (PyTypeObject *)
+pytalloc_BaseObject_check: int (PyObject *)
+pytalloc_BaseObject_size: size_t (void)
+pytalloc_CObject_FromTallocPtr: PyObject *(void *)
+pytalloc_Check: int (PyObject *)
+pytalloc_GetBaseObjectType: PyTypeObject *(void)
+pytalloc_GetObjectType: PyTypeObject *(void)
+pytalloc_reference_ex: PyObject *(PyTypeObject *, TALLOC_CTX *, void *)
+pytalloc_steal: PyObject *(PyTypeObject *, void *)
+pytalloc_steal_ex: PyObject *(PyTypeObject *, TALLOC_CTX *, void *)
diff --git a/lib/talloc/ABI/pytalloc-util.py3-2.1.7.sigs b/lib/talloc/ABI/pytalloc-util.py3-2.1.7.sigs
new file mode 100644
index 0000000..4410f11
--- /dev/null
+++ b/lib/talloc/ABI/pytalloc-util.py3-2.1.7.sigs
@@ -0,0 +1,12 @@
+_pytalloc_get_mem_ctx: TALLOC_CTX *(PyObject *)
+_pytalloc_get_ptr: void *(PyObject *)
+_pytalloc_get_type: void *(PyObject *, const char *)
+pytalloc_BaseObject_PyType_Ready: int (PyTypeObject *)
+pytalloc_BaseObject_check: int (PyObject *)
+pytalloc_BaseObject_size: size_t (void)
+pytalloc_Check: int (PyObject *)
+pytalloc_GetBaseObjectType: PyTypeObject *(void)
+pytalloc_GetObjectType: PyTypeObject *(void)
+pytalloc_reference_ex: PyObject *(PyTypeObject *, TALLOC_CTX *, void *)
+pytalloc_steal: PyObject *(PyTypeObject *, void *)
+pytalloc_steal_ex: PyObject *(PyTypeObject *, TALLOC_CTX *, void *)
diff --git a/lib/talloc/ABI/talloc-2.1.7.sigs b/lib/talloc/ABI/talloc-2.1.7.sigs
new file mode 100644
index 0000000..9969ce3
--- /dev/null
+++ b/lib/talloc/ABI/talloc-2.1.7.sigs
@@ -0,0 +1,65 @@
+_talloc: void *(const void *, size_t)
+_talloc_array: void *(const void *, size_t, unsigned int, const char *)
+_talloc_free: int (void *, const char *)
+_talloc_get_type_abort: void *(const void *, const char *, const char *)
+_talloc_memdup: void *(const void *, const void *, size_t, const char *)
+_talloc_move: void *(const void *, const void *)
+_talloc_pooled_object: void *(const void *, size_t, const char *, unsigned int, size_t)
+_talloc_realloc: void *(const void *, void *, size_t, const char *)
+_talloc_realloc_array: void *(const void *, void *, size_t, unsigned int, const char *)
+_talloc_reference_loc: void *(const void *, const void *, const char *)
+_talloc_set_destructor: void (const void *, int (*)(void *))
+_talloc_steal_loc: void *(const void *, const void *, const char *)
+_talloc_zero: void *(const void *, size_t, const char *)
+_talloc_zero_array: void *(const void *, size_t, unsigned int, const char *)
+talloc_asprintf: char *(const void *, const char *, ...)
+talloc_asprintf_append: char *(char *, const char *, ...)
+talloc_asprintf_append_buffer: char *(char *, const char *, ...)
+talloc_autofree_context: void *(void)
+talloc_check_name: void *(const void *, const char *)
+talloc_disable_null_tracking: void (void)
+talloc_enable_leak_report: void (void)
+talloc_enable_leak_report_full: void (void)
+talloc_enable_null_tracking: void (void)
+talloc_enable_null_tracking_no_autofree: void (void)
+talloc_find_parent_byname: void *(const void *, const char *)
+talloc_free_children: void (void *)
+talloc_get_name: const char *(const void *)
+talloc_get_size: size_t (const void *)
+talloc_increase_ref_count: int (const void *)
+talloc_init: void *(const char *, ...)
+talloc_is_parent: int (const void *, const void *)
+talloc_named: void *(const void *, size_t, const char *, ...)
+talloc_named_const: void *(const void *, size_t, const char *)
+talloc_parent: void *(const void *)
+talloc_parent_name: const char *(const void *)
+talloc_pool: void *(const void *, size_t)
+talloc_realloc_fn: void *(const void *, void *, size_t)
+talloc_reference_count: size_t (const void *)
+talloc_reparent: void *(const void *, const void *, const void *)
+talloc_report: void (const void *, FILE *)
+talloc_report_depth_cb: void (const void *, int, int, void (*)(const void *, int, int, int, void *), void *)
+talloc_report_depth_file: void (const void *, int, int, FILE *)
+talloc_report_full: void (const void *, FILE *)
+talloc_set_abort_fn: void (void (*)(const char *))
+talloc_set_log_fn: void (void (*)(const char *))
+talloc_set_log_stderr: void (void)
+talloc_set_memlimit: int (const void *, size_t)
+talloc_set_name: const char *(const void *, const char *, ...)
+talloc_set_name_const: void (const void *, const char *)
+talloc_show_parents: void (const void *, FILE *)
+talloc_strdup: char *(const void *, const char *)
+talloc_strdup_append: char *(char *, const char *)
+talloc_strdup_append_buffer: char *(char *, const char *)
+talloc_strndup: char *(const void *, const char *, size_t)
+talloc_strndup_append: char *(char *, const char *, size_t)
+talloc_strndup_append_buffer: char *(char *, const char *, size_t)
+talloc_test_get_magic: int (void)
+talloc_total_blocks: size_t (const void *)
+talloc_total_size: size_t (const void *)
+talloc_unlink: int (const void *, void *)
+talloc_vasprintf: char *(const void *, const char *, va_list)
+talloc_vasprintf_append: char *(char *, const char *, va_list)
+talloc_vasprintf_append_buffer: char *(char *, const char *, va_list)
+talloc_version_major: int (void)
+talloc_version_minor: int (void)
diff --git a/lib/talloc/wscript b/lib/talloc/wscript
index ae0b2276..98e3b7d 100644
--- a/lib/talloc/wscript
+++ b/lib/talloc/wscript
@@ -1,7 +1,7 @@
 #!/usr/bin/env python
 
 APPNAME = 'talloc'
-VERSION = '2.1.6'
+VERSION = '2.1.7'
 
 
 blddir = 'bin'
-- 
1.9.1

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