Commit 317a5df7 authored by Puranjay Mohan's avatar Puranjay Mohan Committed by Alexei Starovoitov
Browse files

selftests/bpf: Fix verifier_arena_large/big_alloc3 test 



The big_alloc3() test tries to allocate 2051 pages at once in
non-sleepable context and this can fail sporadically on resource
contrained systems, so skip this test in case of such failures.

Signed-off-by: default avatarPuranjay Mohan <puranjay@kernel.org>
Link: https://lore.kernel.org/r/20251230195134.599463-1-puranjay@kernel.org


Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
parent 60060585

tools/testing/selftests/bpf/progs/verifier_arena_large.c

+1 −1
Original line number Diff line number Diff line
@@ -300,7 +300,7 @@ int big_alloc3(void *ctx) 
	 */

	pages = bpf_arena_alloc_pages(&arena, NULL, 2051, NUMA_NO_NODE, 0);

	if (!pages)

		return -1;

		return 0;



	bpf_for(i, 0, 2051)

			pages[i * PAGE_SIZE] = 123;