Lorenzo Stoakes f1966d954b tools/testing/vma: output compared expression on ASSERT_[EQ, NE]() ...

Update the macros to output the compared values at hex for easier debugging
when test asserts fail.

We have to be careful not to re-evaluate expressions as they may have
side-effects. So update the code to take local copies and use these for
both the test and the debug output.

Also remove unused IS_SET() macro.

Link: https://lore.kernel.org/20260710-b4-pre-scalable-cow-v2-33-2a5aa403d977@kernel.org
Signed-off-by: Lorenzo Stoakes <ljs@kernel.org>
Reviewed-by: Gregory Price <gourry@gourry.net>
Cc: Ackerley Tng <ackerleytng@google.com>
Cc: David Hildenbrand (Arm) <david@kernel.org>
Cc: Kai Huang <kai.huang@intel.com>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Pedro Falcato <pfalcato@suse.de>
Cc: SJ Park <sj@kernel.org>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Vlastimil Babka (SUSE) <vbabka@kernel.org>
Cc: Liam R. Howlett (Oracle) <liam@infradead.org>
Cc: Zi Yan <ziy@nvidia.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

2026-08-04 19:19:04 -07:00

..

include

mm/vma: introduce vma_assert_can_modify()

2026-08-04 19:19:01 -07:00

linux

tools: testing: use existing atomic.h for vma/maple tests

2025-09-13 16:55:25 -07:00

tests

mm/vma: update vma_shrink() to not pass start, pgoff parameters

2026-08-04 19:19:03 -07:00

.gitignore

tools: add skeleton code for userland testing of VMA logic

2024-09-01 20:25:55 -07:00

main.c

mm: abstract reading sysctl_max_map_count, and READ_ONCE()

2026-04-05 13:53:28 -07:00

Makefile

tools/testing/vma: default VMA, mm flag bits to 64-bit

2026-08-04 19:19:04 -07:00

shared.c

mm/vma: make vma_set_range() static, drop insert_vm_struct() decl

2026-08-04 19:19:02 -07:00

shared.h

tools/testing/vma: output compared expression on ASSERT_[EQ, NE]()

2026-08-04 19:19:04 -07:00

vma_internal.h

mm/vma: introduce and use vma_set_pgoff()

2026-08-04 19:19:03 -07:00