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| /openbmc/linux/drivers/xen/ |
| H A D | privcmd.c | diff 99beae6cb8f4dd5dab81a370b79c3b1085848d89 Mon Jan 14 21:35:40 CST 2013 Andres Lagar-Cavilla <andres@lagarcavilla.org> xen/privcmd: Fix mmap batch ioctl.
1. If any individual mapping error happens, the V1 case will mark *all*
operations as failed. Fixed.
2. The err_array was allocated with kcalloc, resulting in potentially O(n) page
allocations. Refactor code to not use this array.
Signed-off-by: Andres Lagar-Cavilla <andres@lagarcavilla.org>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
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