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authorLinus Torvalds <torvalds@linux-foundation.org>2014-10-07 20:17:38 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-10-07 20:17:38 -0400
commitbdf428feb225229b1d4715b45bbdad4a934cd89c (patch)
tree9bc47e348c2081fd46c0f7d715780ce294a6953d /Makefile
parenta40a7201a4584a66ab234ba1006472be952f20e0 (diff)
parent184c3fc3f52fb75800deb76deffb70907d1f76ea (diff)
downloadlinux-bdf428feb225229b1d4715b45bbdad4a934cd89c.tar.gz
Merge tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull module update from Rusty Russell: "Nothing major: support for compressing modules, and auto-tainting params. PS. My virtio-next tree is empty: DaveM took the patches I had. There might be a virtio-rng starvation fix, but so far it's a bit voodoo so I will get to that in the next two days or it will wait" * tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux: moduleparam: Resolve missing-field-initializer warning kbuild: handle module compression while running 'make modules_install'. modinst: wrap long lines in order to enhance cmd_modules_install modsign: lookup lines ending in .ko in .mod files modpost: simplify file name generation of *.mod.c files modpost: reduce visibility of symbols and constify r/o arrays param: check for tainting before calling set op. drm/i915: taint the kernel if unsafe module parameters are set module: add module_param_unsafe and module_param_named_unsafe module: make it possible to have unsafe, tainting module params module: rename KERNEL_PARAM_FL_NOARG to avoid confusion
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile15
1 files changed, 15 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index b77de27e58f..5826c02842c 100644
--- a/Makefile
+++ b/Makefile
@@ -842,6 +842,21 @@ mod_strip_cmd = true
endif # INSTALL_MOD_STRIP
export mod_strip_cmd
+# CONFIG_MODULE_COMPRESS, if defined, will cause module to be compressed
+# after they are installed in agreement with CONFIG_MODULE_COMPRESS_GZIP
+# or CONFIG_MODULE_COMPRESS_XZ.
+
+mod_compress_cmd = true
+ifdef CONFIG_MODULE_COMPRESS
+ ifdef CONFIG_MODULE_COMPRESS_GZIP
+ mod_compress_cmd = gzip -n
+ endif # CONFIG_MODULE_COMPRESS_GZIP
+ ifdef CONFIG_MODULE_COMPRESS_XZ
+ mod_compress_cmd = xz
+ endif # CONFIG_MODULE_COMPRESS_XZ
+endif # CONFIG_MODULE_COMPRESS
+export mod_compress_cmd
+
# Select initial ramdisk compression format, default is gzip(1).
# This shall be used by the dracut(8) tool while creating an initramfs image.
#