On Mon, 20 Jan 2025 12:38:24 +0100
Corinna Vinschen wrote:
> On Jan 20 18:08, Takashi Yano wrote:
> > On Mon, 20 Jan 2025 00:33:26 +0900
> > Takashi Yano wrote:
> > > On Sun, 19 Jan 2025 09:40:14 +0900
> > > Takashi Yano wrote:
> > > > However, I wonder if cw_timer is re-set by NtSetTimer() in the
On Mon, 20 Jan 2025 12:43:07 +0100
Corinna Vinschen wrote:
> On Jan 19 19:42, Takashi Yano wrote:
> > Hi Corinna,
> >
> > On Sun, 19 Jan 2025 11:49:58 +0900
> > Takashi Yano wrote:
> > > On Sat, 18 Jan 2025 17:06:50 -0800 (PST)
> > > Jeremy Drake wrote:
> > > > On Sat, 18 Jan 2025, Takashi Yano wr
On Jan 19 19:42, Takashi Yano wrote:
> Hi Corinna,
>
> On Sun, 19 Jan 2025 11:49:58 +0900
> Takashi Yano wrote:
> > On Sat, 18 Jan 2025 17:06:50 -0800 (PST)
> > Jeremy Drake wrote:
> > > On Sat, 18 Jan 2025, Takashi Yano wrote:
> > >
> > > > While debugging this problem, I encountered another han
On Jan 20 18:08, Takashi Yano wrote:
> On Mon, 20 Jan 2025 00:33:26 +0900
> Takashi Yano wrote:
> > On Sun, 19 Jan 2025 09:40:14 +0900
> > Takashi Yano wrote:
> > > However, I wonder if cw_timer is re-set by NtSetTimer() in the
> > > cygwait(), it will be set to WSSC (60 sec) (or 10msec) in the
> >
On Mon, 20 Jan 2025 00:33:26 +0900
Takashi Yano wrote:
> On Sun, 19 Jan 2025 09:40:14 +0900
> Takashi Yano wrote:
> > On Sat, 18 Jan 2025 20:41:37 +0900
> > Takashi Yano wrote:
> > > On Fri, 17 Jan 2025 18:52:41 +0900
> > > Takashi Yano wrote:
> > > > On Wed, 8 Jan 2025 18:05:53 -0800 (PST)
> > > >
On Sun, 19 Jan 2025 09:40:14 +0900
Takashi Yano wrote:
> On Sat, 18 Jan 2025 20:41:37 +0900
> Takashi Yano wrote:
> > On Fri, 17 Jan 2025 18:52:41 +0900
> > Takashi Yano wrote:
> > > On Wed, 8 Jan 2025 18:05:53 -0800 (PST)
> > > Jeremy Drake wrote:
> > > > On Thu, 9 Jan 2025, Takashi Yano wrote:
>
Hi Corinna,
On Sun, 19 Jan 2025 11:49:58 +0900
Takashi Yano wrote:
> On Sat, 18 Jan 2025 17:06:50 -0800 (PST)
> Jeremy Drake wrote:
> > On Sat, 18 Jan 2025, Takashi Yano wrote:
> >
> > > While debugging this problem, I encountered another hang issue,
> > > which is fixed by:
> > > 0001-Cygwin-sig
On Sat, 18 Jan 2025 19:24:51 -0800 (PST)
Jeremy Drake wrote:
> On Sun, 19 Jan 2025, Takashi Yano wrote:
>
> > Thanks for pointing out this. You are right if othre threads may
> > set current_sig to non-zero value. Current cygwin sets current_sig
> > to non-zero only in
> > _cygtls::interrupt_set
On Sun, 19 Jan 2025, Takashi Yano wrote:
> Thanks for pointing out this. You are right if othre threads may
> set current_sig to non-zero value. Current cygwin sets current_sig
> to non-zero only in
> _cygtls::interrupt_setup()
> and
> _cygtls::handle_SIGCONT()
> both are called from sigpacket::pr
On Sat, 18 Jan 2025 17:06:50 -0800 (PST)
Jeremy Drake wrote:
> On Sat, 18 Jan 2025, Takashi Yano wrote:
>
> > While debugging this problem, I encountered another hang issue,
> > which is fixed by:
> > 0001-Cygwin-signal-Avoid-frequent-tls-lock-unlock-for-SIG.patch
>
> I'm concerned about this pat
On Sat, 18 Jan 2025, Takashi Yano wrote:
> While debugging this problem, I encountered another hang issue,
> which is fixed by:
> 0001-Cygwin-signal-Avoid-frequent-tls-lock-unlock-for-SIG.patch
I'm concerned about this patch. There's a window where current_sig could
be changed after exiting the
On Sat, 18 Jan 2025 20:41:37 +0900
Takashi Yano wrote:
> On Fri, 17 Jan 2025 18:52:41 +0900
> Takashi Yano wrote:
> > On Wed, 8 Jan 2025 18:05:53 -0800 (PST)
> > Jeremy Drake wrote:
> > > On Thu, 9 Jan 2025, Takashi Yano wrote:
> > >
> > > > On Wed, 8 Jan 2025 16:48:41 +0100
> > > > Corinna Vinsch
On Fri, 17 Jan 2025 18:52:41 +0900
Takashi Yano wrote:
> On Wed, 8 Jan 2025 18:05:53 -0800 (PST)
> Jeremy Drake wrote:
> > On Thu, 9 Jan 2025, Takashi Yano wrote:
> >
> > > On Wed, 8 Jan 2025 16:48:41 +0100
> > > Corinna Vinschen wrote:
> > > > Does this patch fix Bruno's bash issue as well?
> > >
On Sat, 18 Jan 2025 20:41:37 +0900
Takashi Yano wrote:
> On Fri, 17 Jan 2025 18:52:41 +0900
> Takashi Yano wrote:
> > On Wed, 8 Jan 2025 18:05:53 -0800 (PST)
> > Jeremy Drake wrote:
> > > On Thu, 9 Jan 2025, Takashi Yano wrote:
> > >
> > > > On Wed, 8 Jan 2025 16:48:41 +0100
> > > > Corinna Vinsch
On Sat, 18 Jan 2025 20:41:37 +0900
Takashi Yano wrote:
> On Fri, 17 Jan 2025 18:52:41 +0900
> Takashi Yano wrote:
> > On Wed, 8 Jan 2025 18:05:53 -0800 (PST)
> > Jeremy Drake wrote:
> > > On Thu, 9 Jan 2025, Takashi Yano wrote:
> > >
> > > > On Wed, 8 Jan 2025 16:48:41 +0100
> > > > Corinna Vinsch
On Sat, 18 Jan 2025 10:58:34 -0800 (PST)
Jeremy Drake wrote:
> On Sat, 18 Jan 2025, Takashi Yano wrote:
>
> > Jeremy,
> > could you please apply the attached patches:
> > 0001-Cygwin-signal-Avoid-frequent-tls-lock-unlock-for-SIG.patch
> > 0003-Cygwin-signal-Do-not-handle-signal-when-__SIGFLUSHFA.p
On Sat, 18 Jan 2025, Takashi Yano wrote:
> Jeremy,
> could you please apply the attached patches:
> 0001-Cygwin-signal-Avoid-frequent-tls-lock-unlock-for-SIG.patch
> 0003-Cygwin-signal-Do-not-handle-signal-when-__SIGFLUSHFA.patch
> against cygwin-3_5-branch and test if these fix the issue?
I open
On Sat, 18 Jan 2025 20:41:37 +0900
Takashi Yano wrote:
> On Fri, 17 Jan 2025 18:52:41 +0900
> Takashi Yano wrote:
> > On Wed, 8 Jan 2025 18:05:53 -0800 (PST)
> > Jeremy Drake wrote:
> > > On Thu, 9 Jan 2025, Takashi Yano wrote:
> > >
> > > > On Wed, 8 Jan 2025 16:48:41 +0100
> > > > Corinna Vinsch
On Fri, 17 Jan 2025 18:52:41 +0900
Takashi Yano wrote:
> On Wed, 8 Jan 2025 18:05:53 -0800 (PST)
> Jeremy Drake wrote:
> > On Thu, 9 Jan 2025, Takashi Yano wrote:
> >
> > > On Wed, 8 Jan 2025 16:48:41 +0100
> > > Corinna Vinschen wrote:
> > > > Does this patch fix Bruno's bash issue as well?
> > >
On Wed, 8 Jan 2025 18:05:53 -0800 (PST)
Jeremy Drake wrote:
> On Thu, 9 Jan 2025, Takashi Yano wrote:
>
> > On Wed, 8 Jan 2025 16:48:41 +0100
> > Corinna Vinschen wrote:
> > > Does this patch fix Bruno's bash issue as well?
> >
> > I'm not sure because it is not reproducible as he said.
> > I also
On Thu, 9 Jan 2025, Corinna Vinschen wrote:
> Hi Jeremy,
>
> Can you perhaps bisect 3.5.5 to tell us which signal-related patch
> exactly has introduced this specific hang? It may give us a clue.
I believe Johannes was planning to do this, after holidays/vacation. It
seems that Git for Windows'
Hi Jeremy,
On Jan 8 18:05, Jeremy Drake via Cygwin-patches wrote:
> On Thu, 9 Jan 2025, Takashi Yano wrote:
>
> > On Wed, 8 Jan 2025 16:48:41 +0100
> > Corinna Vinschen wrote:
> > > Does this patch fix Bruno's bash issue as well?
> >
> > I'm not sure because it is not reproducible as he said.
>
On Thu, 9 Jan 2025, Takashi Yano wrote:
> On Wed, 8 Jan 2025 16:48:41 +0100
> Corinna Vinschen wrote:
> > Does this patch fix Bruno's bash issue as well?
>
> I'm not sure because it is not reproducible as he said.
> I also could not reproduce that.
>
> However, at least this fixes the issue that J
On Wed, 8 Jan 2025 16:48:41 +0100
Corinna Vinschen wrote:
> On Dec 23 10:33, Takashi Yano wrote:
> > After the commit d243e51ef1d3, zsh sometimes hangs at startup. This
> > occurs because SIGCHLD, which should trigger sigsuspend(), is handled
> > in cygwait() that is used to wait for a wakeup event
On Dec 23 10:33, Takashi Yano wrote:
> After the commit d243e51ef1d3, zsh sometimes hangs at startup. This
> occurs because SIGCHLD, which should trigger sigsuspend(), is handled
> in cygwait() that is used to wait for a wakeup event in sig_send(),
> even when __SIGFLUSHFAST is sent. Despite __SIGF
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