linux

mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-09-11 09:13:32 -04:00

Files

Kumar Kartikeya Dwivedi 17487b31f4 selftests/bpf: Reject non-percpu values in percpu kptr fields

Add verifier coverage for the two ways a non-percpu pointer can be stored
in a __percpu_kptr field: a program-BTF local allocation returned by
bpf_obj_new(), and a referenced kernel-BTF task_struct pointer.

Without the verifier fix, both programs are unexpectedly accepted and the
negative tests fail. Requiring MEM_PERCPU makes both programs fail
verification with the expected invalid-kptr diagnostic.

Signed-off-by: Kumar Kartikeya Dwivedi <memxor@gmail.com>
Link: https://lore.kernel.org/r/20260904084325.52250-3-memxor@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2026-09-04 07:58:35 -07:00

crypto/chacha20-s390

crypto: drbg - Fold include/crypto/drbg.h into crypto/drbg.c

2026-05-07 16:09:59 +08:00

cxl

Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)

2026-07-03 07:38:17 +02:00

fault-injection

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ktest

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kunit