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H A D | iov_iter.c | a959a978 Mon Jan 11 11:19:26 CST 2021 Christoph Hellwig <hch@lst.de> iov_iter: fix the uaccess area in copy_compat_iovec_from_user
sizeof needs to be called on the compat pointer, not the native one.
Fixes: 89cd35c58bc2 ("iov_iter: transparently handle compat iovecs in import_iovec") Reported-by: David Laight <David.Laight@ACULAB.COM> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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