[PATCH RFC 1/4] init: Add uts_release
From: John Garry <john.g.garry@oracle.com>
Date: 2024-01-31 10:49:51
Also in:
linux-kbuild, lkml, netdev
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add a char [] for UTS_RELEASE so that we don't need to rebuild code which references UTS_RELEASE. Signed-off-by: John Garry <john.g.garry@oracle.com> --- include/linux/utsname.h | 1 + init/version.c | 3 +++ 2 files changed, 4 insertions(+)
diff --git a/include/linux/utsname.h b/include/linux/utsname.h
index bf7613ba412b..15b0b1c9a9ee 100644
--- a/include/linux/utsname.h
+++ b/include/linux/utsname.h@@ -88,5 +88,6 @@ static inline struct new_utsname *init_utsname(void) } extern struct rw_semaphore uts_sem; +extern const char uts_release[]; #endif /* _LINUX_UTSNAME_H */
diff --git a/init/version.c b/init/version.c
index 94c96f6fbfe6..87fecdd4fbfb 100644
--- a/init/version.c
+++ b/init/version.c@@ -16,6 +16,7 @@ #include <linux/uts.h> #include <linux/utsname.h> #include <linux/proc_ns.h> +#include <generated/utsrelease.h> static int __init early_hostname(char *arg) {
@@ -48,6 +49,8 @@ BUILD_LTO_INFO; struct uts_namespace init_uts_ns __weak; const char linux_banner[] __weak; +const char uts_release[] = UTS_RELEASE; +EXPORT_SYMBOL_GPL(uts_release); #include "version-timestamp.c"
--
2.35.3