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| author | Chuang Dong <Chuang.Dong@windriver.com> | 2015-06-30 17:02:45 +0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-07-02 23:08:38 +0100 |
| commit | 81ead6af3c3efb29ec738450adcb69c38f5d84ca (patch) | |
| tree | 573d773f09b252161f262f9de887fd3d0bc46cae /scripts | |
| parent | 00020fada368c374925eba4cbef842ff0bf0e856 (diff) | |
| download | poky-81ead6af3c3efb29ec738450adcb69c38f5d84ca.tar.gz | |
ltp: vma03 fix the alginment of page size
the offset the param of mmap2() doesn't align the page size, but,
this param allow must be a multiple of the page size as returned
by sysconf(_SC_PAGE_SIZE).meanwhile offset * 4096 must be a
multiple of the system page size, so modify the input param of offset
pgoff = (ULONG_MAX - 1)&(~((pgsz-1)>>12));
(From OE-Core rev: f9a140441ab27c6e90d108ced76cff2dc70eedf2)
Signed-off-by: Chuang Dong <Chuang.Dong@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions