Date: Sat, 18 Nov 2000 13:44:50 -0800 (PST) From: Matt Dillon <dillon@earth.backplane.com> To: Nate Williams <nate@yogotech.com> Cc: cvs-committers@FreeBSD.ORG, cvs-all@FreeBSD.ORG Subject: Re: cvs commit: src/sys/kern kern_descrip.c kern_event.c kern_random.c sys_generic.c sys_pipe.c uipc_syscalls.c vfs_aio.c vfs_syscalls.c src/sys/nfs nfs_syscalls.c src/sys/svr4 svr4_signal.c src/sys/sys filedesc.h socketvar.h src/sys/vm swap_pager.c vm_mmap.c Message-ID: <200011182144.eAILioF85409@earth.backplane.com> References: <200011182101.NAA26312@freefall.freebsd.org> <14870.62857.178055.26635@nomad.yogotech.com>
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It's been well-tested on a few -stable boxes. Hopefully I didn't make any mistakes when I moved the patchset to current. I wouldn't mind if someone could go through it quickly to see if I left any filedes references dangling. open() has changed a lot between stable and current. I'm porting the low memory handling patchset to -current right now. This one has been run through the gauntlet on a bunch of stable boxes of mine and at Yahoo and has come up roses with over a week's worth of continuous testing by Paul and I. We literally could not crash or deadlock the test machine. There are also some vfs/bio fixes going in, though neither Kirk nor I are sure whether they fix the recently reported corruption problems. They fix an NFS bug and some bogus_page related offset bugs that *could* be responsible for the filesystem corruption that has been reported. Hopefully people will at least get a KASSERT rather then a blown up filesystem if the problem winds up being what we think it is. All of this stuff will be MFC'd to stable after the release is rolled. -Matt : :Matt Dillon writes: :> dillon 2000/11/18 13:01:05 PST :> :> Modified files: :> sys/kern kern_descrip.c kern_event.c kern_random.c :> sys_generic.c sys_pipe.c uipc_syscalls.c :> vfs_aio.c vfs_syscalls.c :> sys/nfs nfs_syscalls.c :> sys/svr4 svr4_signal.c :> sys/sys filedesc.h socketvar.h :> sys/vm swap_pager.c vm_mmap.c :> Log: :> This patchset fixes a large number of file descriptor race conditions. : :Good stuff!!! : : :Nate : To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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