Re: Hanging at GetModuleFileName in inside_kernel function

2006-03-01 Thread Paul Clements
Christopher Faylor wrote: On Tue, Feb 28, 2006 at 11:10:05AM -0800, Peter Rehley wrote: It seems like an improvement. It didn't hang, but after about 4000 iterations of the test script it got a segmentation fault. It ran for 12 hours with another configure script in a separate window or

Re: Shells hang during script execution

2006-03-01 Thread Paul Clements
Christopher Faylor wrote: It's also in the latest snapshot: http://cygwin.com/snapshots/ I got the latest cygwin dll snapshot (20060227) a few days ago and I've been stress testing ksh with this new dll since. The good news is that the hang issues (signal related) that I was seeing appear

Re: Shells hang during script execution

2006-02-27 Thread Paul Clements
Christopher Faylor wrote: On Fri, Feb 24, 2006 at 03:22:05PM -0500, Paul Clements wrote: OK, I think I see what is happening now: set_signal_mask() does indeed call sig_dispatch_pending() to do a flush when the signal mask changes. However, when the sigq is empty, sig_dispatch_pending

Re: Shells hang during script execution

2006-02-24 Thread Paul Clements
On Thu, Feb 23, 2006 at 04:40:33PM -0500, Christopher Faylor wrote: > Actually, I spoke too soon. I don't understand your analysis. > You make this statement: >>However, if the queueing of the blocked signal happens right after the >>signal mask change, then we miss the signal. > but I don't u