diff options
| author | Andrew Morton <akpm@linux-foundation.org> | 2024-12-09 18:20:01 -0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-01-13 22:40:50 -0800 |
| commit | 79dc2bff4d8d36f04d7683916eb6d4eb9ea04da4 (patch) | |
| tree | 353808bddeff081ed6cfb2c9124ef10ef08acac4 | |
| parent | 6f030e32e4499942a223677169d006085d8c57ce (diff) | |
mm/damon/tests/vaddr-kunit.h: reduce stack consumption
After "mm: move per-vma lock into vm_area_struct" we're hitting
mm/damon/tests/vaddr-kunit.h: In function 'damon_test_three_regions_in_vmas':
mm/damon/tests/vaddr-kunit.h:92:1: error: the frame size of 3280 bytes is larger than 2048 bytes [-Werror=frame-larger-than=]
Fix by moving all those vmas off the stack.
[akpm@linux-foundation.org: fix build]
Closes: https://lkml.kernel.org/r/20241209170829.11311e70@canb.auug.org.au
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reviewed-by: SeongJae Park <sj@kernel.org>
Cc: Suren Baghdasaryan <surenb@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | mm/damon/tests/vaddr-kunit.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/damon/tests/vaddr-kunit.h b/mm/damon/tests/vaddr-kunit.h index b9fe3bc8472b..7cd944266a92 100644 --- a/mm/damon/tests/vaddr-kunit.h +++ b/mm/damon/tests/vaddr-kunit.h @@ -68,7 +68,7 @@ static void damon_test_three_regions_in_vmas(struct kunit *test) static struct mm_struct mm; struct damon_addr_range regions[3] = {0}; /* 10-20-25, 200-210-220, 300-305, 307-330 */ - struct vm_area_struct vmas[] = { + static struct vm_area_struct vmas[] = { (struct vm_area_struct) {.vm_start = 10, .vm_end = 20}, (struct vm_area_struct) {.vm_start = 20, .vm_end = 25}, (struct vm_area_struct) {.vm_start = 200, .vm_end = 210}, |