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fuse: fix kunmap in fuse_ioctl_copy_user
author
Jens Axboe
<jens.axboe@oracle.com>
Tue, 3 Nov 2009 10:40:44 +0000
(11:40 +0100)
committer
Miklos Szeredi
<mszeredi@suse.cz>
Wed, 4 Nov 2009 09:24:51 +0000
(10:24 +0100)
Looks like another victim of the confusing kmap() vs kmap_atomic() API
differences.
Reported-by: Todor Gyumyushev <yodor1@gmail.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Cc: Tejun Heo <tj@kernel.org>
Cc: stable@kernel.org
fs/fuse/file.c
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diff --git
a/fs/fuse/file.c
b/fs/fuse/file.c
index
5887a63
..
c18913a
100644
(file)
--- a/
fs/fuse/file.c
+++ b/
fs/fuse/file.c
@@
-1600,7
+1600,7
@@
static int fuse_ioctl_copy_user(struct page **pages, struct iovec *iov,
kaddr += copy;
}
- kunmap(
map
);
+ kunmap(
page
);
}
return 0;