Date: Sun, 28 Sep 2003 22:08:45 -0400 From: "Christopher M. Sedore" <cmsedore@maxwell.syr.edu> To: <freebsd-threads@freebsd.org> Subject: gdb and kse Message-ID: <32A8B2CB12BFC84D8D11D872C787AA9A515C9D@EXCHANGE.forest.maxwell.syr.edu>
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I'm beginning some work that utilizes kse-based threads. I've been = trying to use gdb for debugging, with very limited success. In some = instances, gdb does as one would expect (catching segvs, etc), most of = the time, however, if the program segvs, the process just hangs and gdb = sits there (the threads show state as "STOP" in top). In some cases, = hitting control-c on will bring gdb back to life, but things are not = right. =20 Breakpoints don't work, either. I'm running = 5.1-CURRENT-20030925-JPSNAP. =20 Is gdb currently working with kse threads? I asked google about gdb and = kse, but got little useful information; any pointers or help would be = appreciated. =20 (Also, are there docs on kse and what is/isn't threadsafe? I'm taking = segfaults in gethostbyname, and I don't think it is my doing.) =20 Redirects happily accepted as well, =20 -Chris
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