[PATCH] Fix decoding of mmap2 for arm

[Andreas Schwab]

"Dmitry V. Levin" <ldv at altlinux.org> writes:

> Is CONFIG_ARM64_64K_PAGES necessary to see the difference?

Yes and no.  Currently, CONFIG_ARM64_64K_PAGES forbids CONFIG_COMPAT, so
you won't be able to observe the bug, but if you remove that restriction
you will see that the arm compat support mishandles the mmap2 syscall.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab at suse.de
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