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author | 2005-04-19 13:29:22 -0700 | |
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committer | 2005-04-19 13:29:22 -0700 | |
commit | cdfb82fff33cf3b1a367a427e5d89a012dc568b1 (patch) | |
tree | e06fe6c70972feac1c0ba1f6451c9b3d825c84c9 /include/asm-sh64 | |
parent | [PATCH] freepgt: arm FIRST_USER_ADDRESS PAGE_SIZE (diff) | |
download | linux-cdfb82fff33cf3b1a367a427e5d89a012dc568b1.tar.gz linux-cdfb82fff33cf3b1a367a427e5d89a012dc568b1.tar.bz2 linux-cdfb82fff33cf3b1a367a427e5d89a012dc568b1.zip |
[PATCH] freepgt: arm26 FIRST_USER_ADDRESS PAGE_SIZE
ARM26 define FIRST_USER_ADDRESS as PAGE_SIZE (beyond the machine vectors when
they are mapped low), and use that definition in place of locally defined
MIN_MAP_ADDR. Previously, ARM26 permitted user mappings at 0 if the machine
vectors were mapped high; but that's inconsistent with ARM, and
FIRST_USER_ADDRESS would then have to be determined at runtime. Let's fix it
at PAGE_SIZE throughout the architecture.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-sh64')
0 files changed, 0 insertions, 0 deletions