| commit | a05f9615840de80dad216348fc3c7678911802d9 | |
| author | Stefan Metzmacher <metze@samba.org> | |
| Mon, 15 Mar 2010 13:32:52 +0000 (15 14:32 +0100) | ||
| committer | Karolin Seeger <kseeger@samba.org> | |
| Mon, 29 Mar 2010 07:41:04 +0000 (29 09:41 +0200) | ||
| tree | 2e8bd581d1ebf30605cad5a0f7619d8e27eefa90 | treesnapshot (tar.gz zip) |
| parent | a59864d90b061909b96d6876a24e0a0a3e9d38b8 | commitdiff |
talloc_stack: make sure we never let talloc_tos() return ts->talloc_stack[-1]
In smbd there's a small gab between TALLOC_FREE(frame); before
we call smbd_parent_loop() where we don't have a valid talloc stackframe.
smbd_parent_loop() calls talloc_stackframe() only within the while(1) loop.
As DEBUG(2,("waiting for connections")) uses talloc_tos() to construct
the time header for the debug message we crash on some systems.
metze
(cherry picked from commit 10ed809a1a31be50ce09142eb99b3a243ae8b940)
(cherry picked from commit 0c0e54cbb967150b91b3d83fb75c8c971875cb21)
In smbd there's a small gab between TALLOC_FREE(frame); before
we call smbd_parent_loop() where we don't have a valid talloc stackframe.
smbd_parent_loop() calls talloc_stackframe() only within the while(1) loop.
As DEBUG(2,("waiting for connections")) uses talloc_tos() to construct
the time header for the debug message we crash on some systems.
metze
(cherry picked from commit 10ed809a1a31be50ce09142eb99b3a243ae8b940)
(cherry picked from commit 0c0e54cbb967150b91b3d83fb75c8c971875cb21)
| lib/util/talloc_stack.c | diffblobblamehistory |