kexec: Allocate decrypted control pages for kdump if SME is enabled

[mirror_ubuntu-bionic-kernel.git] / kernel / kcov.c

diff --git a/kernel/kcov.c b/kernel/kcov.c
index 5be9a60a959fa9a11a8749e7c36492ee8090d411..23d610e4ddcd03a512a62bdada9994d442ce506c 100644 (file)
--- a/kernel/kcov.c
+++ b/kernel/kcov.c
@@ -56,7 +56,7 @@ struct kcov {
        struct task_struct      *t;
 };
 
-static bool check_kcov_mode(enum kcov_mode needed_mode, struct task_struct *t)
+static notrace bool check_kcov_mode(enum kcov_mode needed_mode, struct task_struct *t)
 {
        enum kcov_mode mode;
 
@@ -78,7 +78,7 @@ static bool check_kcov_mode(enum kcov_mode needed_mode, struct task_struct *t)
        return mode == needed_mode;
 }
 
-static unsigned long canonicalize_ip(unsigned long ip)
+static notrace unsigned long canonicalize_ip(unsigned long ip)
 {
 #ifdef CONFIG_RANDOMIZE_BASE
        ip -= kaslr_offset();
@@ -112,7 +112,7 @@ void notrace __sanitizer_cov_trace_pc(void)
 EXPORT_SYMBOL(__sanitizer_cov_trace_pc);
 
 #ifdef CONFIG_KCOV_ENABLE_COMPARISONS
-static void write_comp_data(u64 type, u64 arg1, u64 arg2, u64 ip)
+static void notrace write_comp_data(u64 type, u64 arg1, u64 arg2, u64 ip)
 {
        struct task_struct *t;
        u64 *area;