diff options
| author | Takashi Yano <takashi.yano@nifty.ne.jp> | 2023-09-17 08:32:09 +0900 |
|---|---|---|
| committer | Takashi Yano <takashi.yano@nifty.ne.jp> | 2023-09-17 22:00:12 +0900 |
| commit | 386e762aa140a18c4bc3fd5963c4bbc6e2663c76 (patch) | |
| tree | fd5806fe7b6455e5d3c972247b75cf84c1709d3b | |
| parent | 4ef164d233e31a2b92dd8186977abd13e7b5897e (diff) | |
| download | newlib-386e762aa140a18c4bc3fd5963c4bbc6e2663c76.zip newlib-386e762aa140a18c4bc3fd5963c4bbc6e2663c76.tar.gz newlib-386e762aa140a18c4bc3fd5963c4bbc6e2663c76.tar.bz2 | |
Cygwin: dsp: Fix a bug that app hangs if it killed during write().
If app is killed during blocking write(), it sometimes hangs. This
patch fixes the issue.
Signed-off-by: Takashi Yano <takashi.yano@nifty.ne.jp>
| -rw-r--r-- | winsup/cygwin/fhandler/dsp.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/cygwin/fhandler/dsp.cc b/winsup/cygwin/fhandler/dsp.cc index dbe2790..83eea6d 100644 --- a/winsup/cygwin/fhandler/dsp.cc +++ b/winsup/cygwin/fhandler/dsp.cc @@ -589,7 +589,8 @@ fhandler_dev_dsp::Audio_out::waitforallsent () while (Qisr2app_->query () != MAX_BLOCKS) { debug_printf ("%d blocks in Qisr2app", Qisr2app_->query ()); - Sleep (100); + cygwait (1); + sendcurrent (); } } |