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authorRandy Dunlap <rdunlap@xenotime.net>2005-09-13 01:25:16 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-13 08:22:29 -0700
commit9f1583339a6f52c0c26441d39a0deff8246800f7 (patch)
tree99efa7690d22a45bf87ec80beb5e2a2d43f6b26d /kernel
parentfb911ee849756fc6c609dddded92d9207ff3fb29 (diff)
[PATCH] use add_taint() for setting tainted bit flags
Use the add_taint() interface for setting tainted bit flags instead of doing it manually. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/module.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/kernel/module.c b/kernel/module.c
index 4b39d3793c72..ff5c500ab625 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -20,6 +20,7 @@
#include <linux/module.h>
#include <linux/moduleloader.h>
#include <linux/init.h>
+#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/vmalloc.h>
#include <linux/elf.h>
@@ -498,7 +499,7 @@ static inline int try_force(unsigned int flags)
{
int ret = (flags & O_TRUNC);
if (ret)
- tainted |= TAINT_FORCED_MODULE;
+ add_taint(TAINT_FORCED_MODULE);
return ret;
}
#else
@@ -897,7 +898,7 @@ static int check_version(Elf_Shdr *sechdrs,
if (!(tainted & TAINT_FORCED_MODULE)) {
printk("%s: no version for \"%s\" found: kernel tainted.\n",
mod->name, symname);
- tainted |= TAINT_FORCED_MODULE;
+ add_taint(TAINT_FORCED_MODULE);
}
return 1;
}
@@ -1352,7 +1353,7 @@ static void set_license(struct module *mod, const char *license)
if (!mod->license_gplok && !(tainted & TAINT_PROPRIETARY_MODULE)) {
printk(KERN_WARNING "%s: module license '%s' taints kernel.\n",
mod->name, license);
- tainted |= TAINT_PROPRIETARY_MODULE;
+ add_taint(TAINT_PROPRIETARY_MODULE);
}
}
@@ -1610,7 +1611,7 @@ static struct module *load_module(void __user *umod,
modmagic = get_modinfo(sechdrs, infoindex, "vermagic");
/* This is allowed: modprobe --force will invalidate it. */
if (!modmagic) {
- tainted |= TAINT_FORCED_MODULE;
+ add_taint(TAINT_FORCED_MODULE);
printk(KERN_WARNING "%s: no version magic, tainting kernel.\n",
mod->name);
} else if (!same_magic(modmagic, vermagic)) {
@@ -1739,7 +1740,7 @@ static struct module *load_module(void __user *umod,
(mod->num_gpl_syms && !gplcrcindex)) {
printk(KERN_WARNING "%s: No versions for exported symbols."
" Tainting kernel.\n", mod->name);
- tainted |= TAINT_FORCED_MODULE;
+ add_taint(TAINT_FORCED_MODULE);
}
#endif

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