Annotation of /trunk/kernel26-magellan/patches-2.6.24-r7/0101-2.6.24.2-all-fixes.patch
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Revision 589 -
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Fri May 9 12:49:26 2008 UTC (16 years, 4 months ago) by niro
File size: 331 byte(s)
Fri May 9 12:49:26 2008 UTC (16 years, 4 months ago) by niro
File size: 331 byte(s)
-2.6.24-magellan-r7; updated to linux-2.6.24.7
1 | niro | 589 | diff --git a/fs/splice.c b/fs/splice.c |
2 | index 36fdc61..e313478 100644 | ||
3 | --- a/fs/splice.c | ||
4 | +++ b/fs/splice.c | ||
5 | @@ -1239,7 +1239,7 @@ static int get_iovec_page_array(const struct iovec __user *iov, | ||
6 | if (unlikely(!len)) | ||
7 | break; | ||
8 | error = -EFAULT; | ||
9 | - if (unlikely(!base)) | ||
10 | + if (!access_ok(VERIFY_READ, base, len)) | ||
11 | break; | ||
12 | |||
13 | /* |