commit 53b0d9a5e90ecd4e4b50489915c221c86734908f
author philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> Thu Feb 02 21:33:55 2012 +0000
committer philippe <philippe@a5019735-40e9-0310-863c-91ae7b9d1cf9> Thu Feb 02 21:33:55 2012 +0000
tree 230337e8a10ddb8bf182b2091b47156b79b3d40f
parent 37e1dd045e1ef442f8baea8a23c4b70ee5807cf8

fix 290974  vgdb must align pages to VKI_SHMLBA (16KB) on ARM 
In VG_(am_mmap_file_float_valgrind_flags),
when VKI_MAP_SHARED & flags, ensure the request length is big enough
to allow to roundup the returned advised to VKI_SHMLBA if needed.

Committed after regtest on f12/x86 and some limited validation on android arm
emulator.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12366 a5019735-40e9-0310-863c-91ae7b9d1cf9