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authorMatthew Garrett <mjg59@srcf.ucam.org>2012-06-22 13:49:31 -0400
committerRusty Russell <rusty@rustcorp.com.au>2012-09-28 14:31:02 +0930
commitc99af3752bb52ba3aece5315279a57a477edfaf1 (patch)
treecdffe63ffeba4c68065b19668d880bde63744ccc /kernel/module.c
parent925a6f0bf8bd122d5d2429af7f0ca0fecf4ae71f (diff)
downloadlinaro-lsk-c99af3752bb52ba3aece5315279a57a477edfaf1.tar.gz
module: taint kernel when lve module is loaded
Cloudlinux have a product called lve that includes a kernel module. This was previously GPLed but is now under a proprietary license, but the module continues to declare MODULE_LICENSE("GPL") and makes use of some EXPORT_SYMBOL_GPL symbols. Forcibly taint it in order to avoid this. Signed-off-by: Matthew Garrett <mjg59@srcf.ucam.org> Cc: Alex Lyashkov <umka@cloudlinux.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: stable@kernel.org
Diffstat (limited to 'kernel/module.c')
-rw-r--r--kernel/module.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/module.c b/kernel/module.c
index 4edbd9c11ac..9ad9ee9406d 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -2730,6 +2730,10 @@ static int check_module_license_and_versions(struct module *mod)
if (strcmp(mod->name, "driverloader") == 0)
add_taint_module(mod, TAINT_PROPRIETARY_MODULE);
+ /* lve claims to be GPL but upstream won't provide source */
+ if (strcmp(mod->name, "lve") == 0)
+ add_taint_module(mod, TAINT_PROPRIETARY_MODULE);
+
#ifdef CONFIG_MODVERSIONS
if ((mod->num_syms && !mod->crcs)
|| (mod->num_gpl_syms && !mod->gpl_crcs)