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Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660

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From: Paul B. Mahol
Subject: Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660
Date: Wednesday, December 10, 2008 - 10:22 am

On 12/9/08, John Baldwin <jhb@freebsd.org> wrote:

I searched little for this message and found  kern/63446 PR interesting comment:

	Caused by cd9660_vnops.c rev. 1.77. VOP_READDIR returns bogus
	d_fileno, VFS_VGET on this value returns bogus vnode with zeroed attributes.

I think that whatever locking is done is done wrong.

-- 
Paul
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Messages in current thread:
[PATCH] MPSAFE/LOOKUP_SHARED cd9660, John Baldwin, (Wed Nov 19, 1:10 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Paul B. Mahol, (Thu Nov 20, 2:30 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, John Baldwin, (Thu Nov 20, 3:31 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, John Baldwin, (Thu Nov 20, 3:47 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Paul B. Mahol, (Thu Nov 20, 4:26 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Jaakko Heinonen, (Fri Nov 21, 12:40 am)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Paul B. Mahol, (Fri Nov 21, 4:57 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, John Baldwin, (Fri Dec 5, 10:06 am)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Paul B. Mahol, (Fri Dec 5, 1:56 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, John Baldwin, (Fri Dec 5, 2:08 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Paul B. Mahol, (Fri Dec 5, 2:54 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, John Baldwin, (Tue Dec 9, 2:02 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Paul B. Mahol, (Tue Dec 9, 4:15 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Paul B. Mahol, (Tue Dec 9, 4:16 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Paul B. Mahol, (Tue Dec 9, 4:56 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Paul B. Mahol, (Tue Dec 9, 5:28 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Paul B. Mahol, (Wed Dec 10, 10:22 am)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, John Baldwin, (Wed Dec 10, 12:50 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, John Baldwin, (Wed Dec 10, 12:50 pm)
Re: [PATCH] MPSAFE/LOOKUP_SHARED cd9660, Paul B. Mahol, (Wed Dec 10, 4:54 pm)