Annotation of /trunk/kernel26-alx/patches-2.6.24-r2/0101-2.6.24.2-all-fixes.patch
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Revision 652 -
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Sun Jun 22 12:19:22 2008 UTC (15 years, 11 months ago) by niro
File size: 331 byte(s)
Sun Jun 22 12:19:22 2008 UTC (15 years, 11 months ago) by niro
File size: 331 byte(s)
2.6.24-alx-r2: -added patch to strip all debugging symbols resulting in a much smaller kernel -enabled this option in Kconfig
| 1 | niro | 652 | 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 | /* |