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| author | Jakub Kicinski <kuba@kernel.org> | 2024-11-01 03:30:16 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-11-08 00:44:16 +0300 |
| commit | 2696e451dfb07f92d0e995ef456bd9110a48806a (patch) | |
| tree | e9859c86a019eb946b5d421a502989197d2db694 /mm/kasan/kasan_test_c.c | |
| parent | 702c290a1cb16f4a64567cae0bedb848399f7915 (diff) | |
| parent | bfc64d9b7e8cac82be6b8629865e137d962578f8 (diff) | |
| download | linux-2696e451dfb07f92d0e995ef456bd9110a48806a.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-6.12-rc7).
Conflicts:
drivers/net/ethernet/freescale/enetc/enetc_pf.c
e15c5506dd39 ("net: enetc: allocate vf_state during PF probes")
3774409fd4c6 ("net: enetc: build enetc_pf_common.c as a separate module")
https://lore.kernel.org/20241105114100.118bd35e@canb.auug.org.au
Adjacent changes:
drivers/net/ethernet/ti/am65-cpsw-nuss.c
de794169cf17 ("net: ethernet: ti: am65-cpsw: Fix multi queue Rx on J7")
4a7b2ba94a59 ("net: ethernet: ti: am65-cpsw: Use tstats instead of open coded version")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'mm/kasan/kasan_test_c.c')
| -rw-r--r-- | mm/kasan/kasan_test_c.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/mm/kasan/kasan_test_c.c b/mm/kasan/kasan_test_c.c index a181e4780d9d..d8fb281e439d 100644 --- a/mm/kasan/kasan_test_c.c +++ b/mm/kasan/kasan_test_c.c @@ -1810,32 +1810,6 @@ static void vm_map_ram_tags(struct kunit *test) free_pages((unsigned long)p_ptr, 1); } -static void vmalloc_percpu(struct kunit *test) -{ - char __percpu *ptr; - int cpu; - - /* - * This test is specifically crafted for the software tag-based mode, - * the only tag-based mode that poisons percpu mappings. - */ - KASAN_TEST_NEEDS_CONFIG_ON(test, CONFIG_KASAN_SW_TAGS); - - ptr = __alloc_percpu(PAGE_SIZE, PAGE_SIZE); - - for_each_possible_cpu(cpu) { - char *c_ptr = per_cpu_ptr(ptr, cpu); - - KUNIT_EXPECT_GE(test, (u8)get_tag(c_ptr), (u8)KASAN_TAG_MIN); - KUNIT_EXPECT_LT(test, (u8)get_tag(c_ptr), (u8)KASAN_TAG_KERNEL); - - /* Make sure that in-bounds accesses don't crash the kernel. */ - *c_ptr = 0; - } - - free_percpu(ptr); -} - /* * Check that the assigned pointer tag falls within the [KASAN_TAG_MIN, * KASAN_TAG_KERNEL) range (note: excluding the match-all tag) for tag-based @@ -2023,7 +1997,6 @@ static struct kunit_case kasan_kunit_test_cases[] = { KUNIT_CASE(vmalloc_oob), KUNIT_CASE(vmap_tags), KUNIT_CASE(vm_map_ram_tags), - KUNIT_CASE(vmalloc_percpu), KUNIT_CASE(match_all_not_assigned), KUNIT_CASE(match_all_ptr_tag), KUNIT_CASE(match_all_mem_tag), |