Extern or forward variable declaration include/asm-generic/cacheflush.h, line 8 [usage...] include/linux/buffer_head.h, line 48 [usage...] include/linux/fs.h, line 291 [usage...] include/linux/iomap.h, line 13 [usage...] include/linux/mm_types.h, line 28 [usage...] include/linux/pagevec.h, line 18 [usage...] include/linux/swap.h, line 144 [usage...] include/linux/sysfs.h, line 173 [usage...] Structure include/linux/fs.h, line 453 [usage...] Local variable drivers/firmware/efi/cper-arm.c, line 92 [usage...] drivers/rtc/rtc-cmos.c, line 705 [usage...] fs/jfs/jfs_logmgr.c, line 201 [usage...] mm/swap_state.c, line 86 [usage...] mm/swap_state.c, line 103 [usage...] mm/swap_state.c, line 155 [usage...] mm/swap_state.c, line 243 [usage...] mm/swap_state.c, line 261 [usage...] Class, struct, or union member drivers/acpi/acpica/acobject.h, line 389 [usage...] drivers/gpu/drm/amd/display/dc/inc/hw/aux_engine.h, line 45 [usage...] include/asm-generic/hyperv-tlfs.h, line 410 [usage...] include/asm-generic/hyperv-tlfs.h, line 424 [usage...] include/asm-generic/hyperv-tlfs.h, line 447 [usage...] include/asm-generic/hyperv-tlfs.h, line 454 [usage...] include/asm-generic/hyperv-tlfs.h, line 462 [usage...] include/linux/mc146818rtc.h, line 39 [usage...]