diff options
| author | Mikulas Patocka <mpatocka@redhat.com> | 2026-01-06 12:13:15 +0100 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2026-01-13 11:37:50 +0100 |
| commit | 26bea10450afe5ad4dd0e0bbb797c44e1df110fe (patch) | |
| tree | dd7192a625fc08735df575ad540534b2f5ff8e43 /tools | |
| parent | 0f61b1860cc3f52aef9036d7235ed1f017632193 (diff) | |
objtool: fix compilation failure with the x32 toolchain
When using the x32 toolchain, compilation fails because the printf
specifier "%lx" (long), doesn't match the type of the "checksum" variable
(long long). Fix this by changing the printf specifier to "%llx" and
casting "checksum" to unsigned long long.
Fixes: a3493b33384a ("objtool/klp: Add --debug-checksum=<funcs> to show per-instruction checksums")
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://patch.msgid.link/a1158c99-fe0e-a218-4b5b-ffac212489f6@redhat.com
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/objtool/include/objtool/warn.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/objtool/include/objtool/warn.h b/tools/objtool/include/objtool/warn.h index 25ff7942b4d5..2b27b54096b8 100644 --- a/tools/objtool/include/objtool/warn.h +++ b/tools/objtool/include/objtool/warn.h @@ -152,8 +152,8 @@ static inline void unindent(int *unused) { indent--; } if (unlikely(insn->sym && insn->sym->pfunc && \ insn->sym->pfunc->debug_checksum)) { \ char *insn_off = offstr(insn->sec, insn->offset); \ - __dbg("checksum: %s %s %016lx", \ - func->name, insn_off, checksum); \ + __dbg("checksum: %s %s %016llx", \ + func->name, insn_off, (unsigned long long)checksum);\ free(insn_off); \ } \ }) |