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Message-Id: <1229447007.3751.1.camel@norville.austin.ibm.com> Date: Tue, 16 Dec 2008 11:03:27 -0600 From: Dave Kleikamp <shaggy@...ux.vnet.ibm.com> To: Duane Griffin <duaneg@...da.com> Cc: linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org, Andrew Morton <akpm@...ux-foundation.org>, Al Viro <viro@...iv.linux.org.uk>, Evgeniy Dushistov <dushistov@...l.ru> Subject: Re: [PATCH 0/8, v3] ensure symlinks are NUL-terminated On Tue, 2008-12-16 at 15:51 +0000, Duane Griffin wrote: > These patches fix potential bugs associated with link target handling by > NUL-terminating names read from disk. > > This is version 3 of these patches. It fixes the bug, pointed out by Al Viro > and Evgeniy Dushistov, that i_size was not being validated. In order to > facilitate this it introduces a helper function for terminating the link name, > as suggested by Al. Duane, I see you left out jfs, so I'm assuming you're letting me handle that one. I've push my patch upstream, so it should show up in the -next tree. Shaggy > diffstat: > fs/ext2/inode.c | 7 +++++-- > fs/ext3/inode.c | 7 +++++-- > fs/ext4/inode.c | 7 +++++-- > fs/freevxfs/vxfs_inode.c | 4 +++- > fs/namei.c | 7 +++++-- > fs/sysv/inode.c | 6 +++++- > fs/ufs/inode.c | 8 ++++++-- > include/linux/namei.h | 5 +++++ > 8 files changed, 39 insertions(+), 12 deletions(-) -- David Kleikamp IBM Linux Technology Center -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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