Merge tag 'kbuild-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild

Pull Kbuild updates from Masahiro Yamada:

 - Support cross-compiling linux-headers Debian package and kernel-devel
   RPM package

 - Add support for the linux-debug Pacman package

 - Improve module rebuilding speed by factoring out the common code to
   scripts/module-common.c

 - Separate device tree build rules into scripts/Makefile.dtbs

 - Add a new script to generate modules.builtin.ranges, which is useful
   for tracing tools to find symbols in built-in modules

 - Refactor Kconfig and misc tools

 - Update Kbuild and Kconfig documentation

* tag 'kbuild-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (51 commits)
  kbuild: doc: replace "gcc" in external module description
  kbuild: doc: describe the -C option precisely for external module builds
  kbuild: doc: remove the description about shipped files
  kbuild: doc: drop section numbering, use references in modules.rst
  kbuild: doc: throw out the local table of contents in modules.rst
  kbuild: doc: remove outdated description of the limitation on -I usage
  kbuild: doc: remove description about grepping CONFIG options
  kbuild: doc: update the description about Kbuild/Makefile split
  kbuild: remove unnecessary export of RUST_LIB_SRC
  kbuild: remove append operation on cmd_ld_ko_o
  kconfig: cache expression values
  kconfig: use hash table to reuse expressions
  kconfig: refactor expr_eliminate_dups()
  kconfig: add comments to expression transformations
  kconfig: change some expr_*() functions to bool
  scripts: move hash function from scripts/kconfig/ to scripts/include/
  kallsyms: change overflow variable to bool type
  kallsyms: squash output_address()
  kbuild: add install target for modules.builtin.ranges
  scripts: add verifier script for builtin module range data
  ...

1 files changed, 4 insertions, 2 deletions

diff --git a/scripts/mod/sumversion.c b/scripts/mod/sumversion.c
index dc4878502276..e7d2da45b0df 100644
--- a/scripts/mod/sumversion.c
+++ b/scripts/mod/sumversion.c
@@ -8,6 +8,8 @@
 #include <errno.h>
 #include <string.h>
 #include <limits.h>
+
+#include <xalloc.h>
 #include "modpost.h"
 
 /*
@@ -305,7 +307,7 @@ static int parse_source_files(const char *objfile, struct md4_ctx *md)
 	const char *base;
 	int dirlen, ret = 0, check_files = 0;
 
-	cmd = NOFAIL(malloc(strlen(objfile) + sizeof("..cmd")));
+	cmd = xmalloc(strlen(objfile) + sizeof("..cmd"));
 
 	base = strrchr(objfile, '/');
 	if (base) {
@@ -316,7 +318,7 @@ static int parse_source_files(const char *objfile, struct md4_ctx *md)
 		dirlen = 0;
 		sprintf(cmd, ".%s.cmd", objfile);
 	}
-	dir = NOFAIL(malloc(dirlen + 1));
+	dir = xmalloc(dirlen + 1);
 	strncpy(dir, objfile, dirlen);
 	dir[dirlen] = '\0';