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| author | Christopher Faylor <me@cgf.cx> | 2012-05-12 20:26:43 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2012-05-12 20:26:43 +0000 |
| commit | 1f99484812718c083450dafcd25b249a238e8f5a (patch) | |
| tree | 2e50e148c386372ecd57ea82b109c21b599aacf8 /winsup/cygwin/DevNotes | |
| parent | 348b56b5a34e2037b98c30f229b16d1a7468a921 (diff) | |
| download | cygnal-1f99484812718c083450dafcd25b249a238e8f5a.tar.gz cygnal-1f99484812718c083450dafcd25b249a238e8f5a.tar.bz2 cygnal-1f99484812718c083450dafcd25b249a238e8f5a.zip | |
* DevNotes: Add entry cgf-000006.
* thread.cc (pthread::pop_cleanup_handler): Set cancel state to disabled to
avoid recursively waiting for cancel.
Diffstat (limited to 'winsup/cygwin/DevNotes')
| -rw-r--r-- | winsup/cygwin/DevNotes | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/winsup/cygwin/DevNotes b/winsup/cygwin/DevNotes index 5ad1ab8a2..aba32f1a2 100644 --- a/winsup/cygwin/DevNotes +++ b/winsup/cygwin/DevNotes @@ -1,3 +1,16 @@ +2012-05-12 cgf-000006 + +<1.7.16> +- Fix hang when calling pthread_testcancel in a canceled thread. + Fixes some of: http://cygwin.com/ml/cygwin/2012-05/msg00186.html +</1.7.16> + +This should fix the first part of the reported problem in the above +message. The cancel seemed to actually be working but, the fprintf +eventually ended up calling pthread_testcancel. Since we'd gotten here +via a cancel, it tried to recursively call the cancel handler causing a +recursive loop. + 2012-05-12 cgf-000005 <1.7.16> |