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| author |   Jason Cooper <jason@lakedaemon.net> | 2016-10-11 13:53:59 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2016-10-11 15:06:32 -0700 |
| commit | c984cbf2e34cd622b5531f776029f7b23ff17e50 (patch) | |
| tree | e339762b3e16ce389f981cd57de6f7b859cbae1a /README | |
| parent | x86: use simpler API for random address requests (diff) | |
| download | linux-dev-c984cbf2e34cd622b5531f776029f7b23ff17e50.tar.xz linux-dev-c984cbf2e34cd622b5531f776029f7b23ff17e50.zip | |
ARM: use simpler API for random address requests
Currently, all callers to randomize_range() set the length to 0 and
calculate end by adding a constant to the start address. We can simplify
the API to remove a bunch of needless checks and variables.
Use the new randomize_addr(start, range) call to set the requested
address.
Link: http://lkml.kernel.org/r/20160803233913.32511-4-jason@lakedaemon.net
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Kees Cook <keescook@chromium.org>
Cc: "Russell King - ARM Linux" <linux@arm.linux.org.uk>
Cc: "Theodore Ts'o" <tytso@mit.edu>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions