diff options
| author | Christopher Faylor <me@cgf.cx> | 2003-09-13 05:21:32 +0400 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2003-09-13 05:21:32 +0400 |
| commit | b0309a1658ccbda1a9a39e3cae19026e247b83cc (patch) | |
| tree | a90c5bcd3dab957e24ce9d4b0ee76b328635e6ab /winsup | |
| parent | 21d7ec1928ebe7dde587f047d50b03a894e0fa6b (diff) | |
* thread.cc (MTinterface::fixup_after_fork): Remove code which potentially
overwrote _impure pointer with contents of thread which invoked fork since this
eliminates important information like the pointer to the atexit queue.
Diffstat (limited to 'winsup')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 7 | ||||
| -rw-r--r-- | winsup/cygwin/thread.cc | 4 |
2 files changed, 7 insertions, 4 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 055f6fcf7..e9f6ac952 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,5 +1,12 @@ 2003-09-12 Christopher Faylor <cgf@redhat.com> + * thread.cc (MTinterface::fixup_after_fork): Remove code which + potentially overwrote _impure pointer with contents of thread which + invoked fork since this eliminates important information like the + pointer to the atexit queue. + +2003-09-12 Christopher Faylor <cgf@redhat.com> + * fhandler_disk_file.cc (path_conv::ndisk_links): Fix problem where search characters overwrote the path instead of being tacked on the end. diff --git a/winsup/cygwin/thread.cc b/winsup/cygwin/thread.cc index 516cb8d2b..2304b7b42 100644 --- a/winsup/cygwin/thread.cc +++ b/winsup/cygwin/thread.cc @@ -224,10 +224,6 @@ MTinterface::fixup_after_fork (void) /* As long as the signal handling not multithreaded switch reents storage back to _impure_ptr for the mainthread to support fork from threads other than the mainthread */ - struct _reent *reent_old = __getreent (); - - if (reent_old && _impure_ptr != reent_old) - *_impure_ptr = *reent_old; reents._clib = _impure_ptr; reents._winsup = &winsup_reent; winsup_reent._process_logmask = LOG_UPTO (LOG_DEBUG); |