.meminit.* is not put into init section when CONFIG_MEMORY_HOTPLUG is set, since we define MEM_KEEP()/MEM_DISCARD() according to CONFIG_MEMORY_HOTPLUG. Signed-off-by: Wei Yang <richard.weiyang@xxxxxxxxx> CC: Mike Rapoport (IBM) <rppt@xxxxxxxxxx> --- scripts/mod/modpost.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index f48d72d22dc2..81134403d4d7 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -22,6 +22,7 @@ #include <errno.h> #include "modpost.h" #include "../../include/linux/license.h" +#include "../../include/generated/autoconf.h" static bool module_enabled; /* Are we using CONFIG_MODVERSIONS? */ @@ -775,9 +776,14 @@ static void check_section(const char *modname, struct elf_info *elf, +#if defined(CONFIG_MEMORY_HOTPLUG) +#define ALL_INIT_DATA_SECTIONS \ + ".init.setup", ".init.rodata", ".init.data" +#else #define ALL_INIT_DATA_SECTIONS \ ".init.setup", ".init.rodata", ".meminit.rodata", \ ".init.data", ".meminit.data" +#endif #define ALL_PCI_INIT_SECTIONS \ ".pci_fixup_early", ".pci_fixup_header", ".pci_fixup_final", \ @@ -786,7 +792,11 @@ static void check_section(const char *modname, struct elf_info *elf, #define ALL_XXXINIT_SECTIONS ".meminit.*" +#if defined(CONFIG_MEMORY_HOTPLUG) +#define ALL_INIT_SECTIONS INIT_SECTIONS +#else #define ALL_INIT_SECTIONS INIT_SECTIONS, ALL_XXXINIT_SECTIONS +#endif #define ALL_EXIT_SECTIONS ".exit.*" #define DATA_SECTIONS ".data", ".data.rel" -- 2.34.1
