diff options
Diffstat (limited to 'init/version.c')
| -rw-r--r-- | init/version.c | 36 |
1 files changed, 13 insertions, 23 deletions
diff --git a/init/version.c b/init/version.c index 3391c4051bf35..01d4ab05f0bac 100644 --- a/init/version.c +++ b/init/version.c @@ -18,24 +18,6 @@ #include <generated/utsrelease.h> #include <linux/proc_ns.h> -struct uts_namespace init_uts_ns = { - .ns.count = REFCOUNT_INIT(2), - .name = { - .sysname = UTS_SYSNAME, - .nodename = UTS_NODENAME, - .release = UTS_RELEASE, - .version = UTS_VERSION, - .machine = UTS_MACHINE, - .domainname = UTS_DOMAINNAME, - }, - .user_ns = &init_user_ns, - .ns.inum = PROC_UTS_INIT_INO, -#ifdef CONFIG_UTS_NS - .ns.ops = &utsns_operations, -#endif -}; -EXPORT_SYMBOL_GPL(init_uts_ns); - static int __init early_hostname(char *arg) { size_t bufsize = sizeof(init_uts_ns.name.nodename); @@ -51,11 +33,6 @@ static int __init early_hostname(char *arg) } early_param("hostname", early_hostname); -/* FIXED STRINGS! Don't touch! */ -const char linux_banner[] = - "Linux version " UTS_RELEASE " (" LINUX_COMPILE_BY "@" - LINUX_COMPILE_HOST ") (" LINUX_COMPILER ") " UTS_VERSION "\n"; - const char linux_proc_banner[] = "%s version %s" " (" LINUX_COMPILE_BY "@" LINUX_COMPILE_HOST ")" @@ -63,3 +40,16 @@ const char linux_proc_banner[] = BUILD_SALT; BUILD_LTO_INFO; + +/* + * init_uts_ns and linux_banner contain the build version and timestamp, + * which are really fixed at the very last step of build process. + * They are compiled with __weak first, and without __weak later. + */ + +struct uts_namespace init_uts_ns __weak; +const char linux_banner[] __weak; + +#include "version-timestamp.c" + +EXPORT_SYMBOL_GPL(init_uts_ns); |