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History log of /src/tests/modules/ufetchstore/t_ufetchstore.c
RevisionDateAuthorComments
 1.4  07-Apr-2019  thorpej branches: 1.4.2;
Add a test to make sure an overflowing-into-kernel-space fetch/store near
vm_max_address fails with EFAULT.
 1.3  07-Apr-2019  rin Revert previous. arc port was fixed correctly.
 1.2  07-Apr-2019  rin Avoid redefining UADDR for arc.
 1.1  06-Apr-2019  thorpej Overhaul the API used to fetch and store individual memory cells in
userspace. The old fetch(9) and store(9) APIs (fubyte(), fuword(),
subyte(), suword(), etc.) are retired and replaced with new ufetch(9)
and ustore(9) APIs that can return proper error codes, etc. and are
implemented consistently across all platforms. The interrupt-safe
variants are no longer supported (and several of the existing attempts
at fuswintr(), etc. were buggy and not actually interrupt-safe).

Also augmement the ucas(9) API, making it consistently available on
all plaforms, supporting uniprocessor and multiprocessor systems, even
those that do not have CAS or LL/SC primitives.

Welcome to NetBSD 8.99.37.
 1.4.2.2  10-Jun-2019  christos Sync with HEAD
 1.4.2.1  07-Apr-2019  christos file t_ufetchstore.c was added on branch phil-wifi on 2019-06-10 22:10:08 +0000

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