From: Alexei Starovoitov Date: Tue, 4 Nov 2025 01:43:28 +0000 (-0800) Subject: Merge branch 'bpf-skip-bounds-adjustment-for-conditional-jumps-on-same-scalar-register' X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=11369e6e337a3c57ba60b7788046fb41e234b083;p=thirdparty%2Flinux.git Merge branch 'bpf-skip-bounds-adjustment-for-conditional-jumps-on-same-scalar-register' KaFai Wan says: ==================== bpf: Skip bounds adjustment for conditional jumps on same scalar register This small patchset is about avoid verifier bug warning when conditional jumps on same register when the register holds a scalar with range. v4: - make code better. (Alexei) v3: https://lore.kernel.org/bpf/20251031154107.403054-1-kafai.wan@linux.dev/ - Enhance is_scalar_branch_taken() to handle scalar case. (Eduard) - Update the selftest to cover all conditional jump opcodes. (Eduard) v2: https://lore.kernel.org/bpf/20251025053017.2308823-1-kafai.wan@linux.dev/ - Enhance is_branch_taken() and is_scalar_branch_taken() to handle branch direction computation for same register. (Eduard and Alexei) - Update the selftest. v1: https://lore.kernel.org/bpf/20251022164457.1203756-1-kafai.wan@linux.dev/ --- ==================== Link: https://patch.msgid.link/20251103063108.1111764-1-kafai.wan@linux.dev Signed-off-by: Alexei Starovoitov --- 11369e6e337a3c57ba60b7788046fb41e234b083