base_procfs_mode 298 drivers/platform/x86/thinkpad_acpi.c umode_t base_procfs_mode; base_procfs_mode 9980 drivers/platform/x86/thinkpad_acpi.c umode_t mode = iibm->base_procfs_mode; base_procfs_mode 10248 drivers/platform/x86/thinkpad_acpi.c .base_procfs_mode = S_IRUSR,