mirror-linux/tools/lib
KP Singh 7dd62566e0 libbpf: fix off-by-one in emit_signature_match jump offset
The offset for the cleanup-label jump is computed before the MOV R7
instruction is emitted, but the JMP lands after it. Account for the
extra insn in the offset calculation (-2 instead of -1). Drop the
redundant self-loop in the else branch; gen->error = -ERANGE already
marks the generation as failed.

Fixes: fb2b0e2901 ("libbpf: Update light skeleton for signing")
Signed-off-by: KP Singh <kpsingh@kernel.org>
Link: https://lore.kernel.org/r/20260522215337.662271-2-kpsingh@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2026-05-23 07:49:22 -07:00
..
api libapi: Add missing header with NAME_MAX define to io_dir.h 2025-03-13 00:29:36 -07:00
bpf libbpf: fix off-by-one in emit_signature_match jump offset 2026-05-23 07:49:22 -07:00
perf libperf cpumap: Make index and nr types unsigned 2026-04-01 14:50:53 -07:00
python Crypto library fix and documentation update for 7.1 2026-04-21 11:46:22 -07:00
subcmd libsubcmd: Fix null intersection case in exclude_cmds() 2026-01-13 16:45:43 -03:00
symbol tools: Drop nonsensical -O6 2024-09-11 13:08:36 -03:00
thermal tools: lib: thermal: Correct CFLAGS and LDFLAGS in pkg-config template 2026-01-20 20:37:38 +01:00
argv_split.c
bitmap.c mm/vma: add vma_flags_empty(), vma_flags_and(), vma_flags_diff_pair() 2026-04-05 13:53:38 -07:00
cmdline.c memblock test: fix implicit declaration of function 'memparse' 2024-08-06 08:21:25 +03:00
ctype.c
find_bit.c
hweight.c
list_sort.c tools/lib/list_sort: remove unnecessary header includes 2024-11-05 17:12:33 -08:00
rbtree.c tools lib rbtree: pick some improvements from the kernel rbtree code 2024-05-08 08:41:27 -07:00
slab.c lib/rbtree: enable userland test suite for rbtree related data structure 2025-03-17 12:17:00 -07:00
str_error_r.c
string.c perf annotate: Add disasm_line__parse() to parse raw instruction for powerpc 2024-07-31 16:12:59 -03:00
vsprintf.c
zalloc.c