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authorKees Cook2018-04-10 16:32:26 -0700
committerLinus Torvalds2018-04-11 10:28:34 -0700
commit47d4b263a2f7324fb3cb641ca00b2725dd12dea0 (patch)
tree3f6b15dcff528dffc236fee044f45b5b7c2a0b6b /include
parent1f5bd0547654ada423b184e22f320d76c0fac49e (diff)
taint: convert to indexed initialization
This converts to using indexed initializers instead of comments, adds a comment on why the taint flags can't be an enum, and make sure that no one forgets to update the taint_flags when adding new bits. Link: http://lkml.kernel.org/r/1519084390-43867-2-git-send-email-keescook@chromium.org Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/kernel.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 98273343bd45..086e8e80f765 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -544,6 +544,7 @@ extern enum system_states {
SYSTEM_RESTART,
} system_state;
+/* This cannot be an enum because some may be used in assembly source. */
#define TAINT_PROPRIETARY_MODULE 0
#define TAINT_FORCED_MODULE 1
#define TAINT_CPU_OUT_OF_SPEC 2