summaryrefslogtreecommitdiff
path: root/arch/x86
diff options
context:
space:
mode:
authorMiroslav Benes <mbenes@suse.cz>2016-01-14 11:35:53 +0100
committerJiri Kosina <jkosina@suse.cz>2016-01-18 21:35:43 +0100
commit383bf44d1a8b18de5c26ec2a48c6822681b50984 (patch)
tree45308e6eb8139047d30baca252b32c81525724e3 /arch/x86
parent0f0836b7eb1b9d14862ee40c7856227a3ead70db (diff)
livepatch: change the error message in asm/livepatch.h header files
If anyone includes asm/livepatch.h when CONFIG_LIVEPATCH=n the build fails with the existing error message. Change it to something saner. [jkosina@suse.cz: fixed changelog typo spotted by Josh] Suggested-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Miroslav Benes <mbenes@suse.cz> Acked-by: Josh Poimboeuf <jpoimboe@redhat.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/include/asm/livepatch.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/include/asm/livepatch.h b/arch/x86/include/asm/livepatch.h
index 19c099afa861..e795f5274217 100644
--- a/arch/x86/include/asm/livepatch.h
+++ b/arch/x86/include/asm/livepatch.h
@@ -41,7 +41,7 @@ static inline void klp_arch_set_pc(struct pt_regs *regs, unsigned long ip)
regs->ip = ip;
}
#else
-#error Live patching support is disabled; check CONFIG_LIVEPATCH
+#error Include linux/livepatch.h, not asm/livepatch.h
#endif
#endif /* _ASM_X86_LIVEPATCH_H */