The commit b4760ff2a5e4 ("module: deprecate usage of *_gpl sections in module loader") eliminated separate GPL symbol sections representing GPL only symbols. Therefore, depending on whether the member gpl_syms is present in struct module, decide whether GPL module symbols are separated or not. https://lore.kernel.org/all/20260326-kflagstab-v5-4-fa0796fe88d9@google.com Signed-off-by: Alexander Egorenkov <egorenar(a)linux.ibm.com&gt; --- kernel.c | 13 ++++++++----- symbols.c | 9 +++++++-- 2 files changed, 15 insertions(+), 7 deletions(-) diff --git a/kernel.c b/kernel.c index 8781d6a22414..35e6fd61f077 100644 --- a/kernel.c +++ b/kernel.c @@ -3634,9 +3634,11 @@ module_init(void) case KMOD_V2: MEMBER_OFFSET_INIT(module_num_syms, "module", "num_syms"); MEMBER_OFFSET_INIT(module_list, "module", "list"); - MEMBER_OFFSET_INIT(module_gpl_syms, "module", "gpl_syms"); - MEMBER_OFFSET_INIT(module_num_gpl_syms, "module", - "num_gpl_syms"); + if (MEMBER_EXISTS("module", "gpl_syms")) { + MEMBER_OFFSET_INIT(module_gpl_syms, "module", "gpl_syms"); + MEMBER_OFFSET_INIT(module_num_gpl_syms, "module", + "num_gpl_syms"); + } if (MEMBER_EXISTS("module", "mem")) { /* 6.4 and later */ kt->flags2 |= KMOD_MEMORY; /* MODULE_MEMORY() can be used. */ @@ -3830,8 +3832,9 @@ module_init(void) nsyms = UINT(modbuf + OFFSET(module_nsyms)); break; case KMOD_V2: - nsyms = UINT(modbuf + OFFSET(module_num_syms)) + - UINT(modbuf + OFFSET(module_num_gpl_syms)); + nsyms = UINT(modbuf + OFFSET(module_num_syms)); + if (VALID_MEMBER(module_num_gpl_syms)) + nsyms += UINT(modbuf + OFFSET(module_num_gpl_syms)); break; } diff --git a/symbols.c b/symbols.c index e6865cabef74..7b00e26ab0cf 100644 --- a/symbols.c +++ b/symbols.c @@ -1976,9 +1976,14 @@ store_module_symbols_6_4(ulong total, int mods_installed) "module buffer", FAULT_ON_ERROR); syms = ULONG(modbuf + OFFSET(module_syms)); - gpl_syms = ULONG(modbuf + OFFSET(module_gpl_syms)); nsyms = UINT(modbuf + OFFSET(module_num_syms)); - ngplsyms = UINT(modbuf + OFFSET(module_num_gpl_syms)); + if (VALID_MEMBER(module_gpl_syms)) { + gpl_syms = ULONG(modbuf + OFFSET(module_gpl_syms)); + ngplsyms = UINT(modbuf + OFFSET(module_num_gpl_syms)); + } else { + gpl_syms = 0; + ngplsyms = 0; + } nksyms = UINT(modbuf + OFFSET(module_num_symtab)); -- 2.51.0