diff options
Diffstat (limited to 'arch/s390/kernel')
| -rw-r--r-- | arch/s390/kernel/dis.c | 2 | ||||
| -rw-r--r-- | arch/s390/kernel/ftrace.c | 2 | ||||
| -rw-r--r-- | arch/s390/kernel/jump_label.c | 2 | ||||
| -rw-r--r-- | arch/s390/kernel/mcount.S | 4 |
4 files changed, 6 insertions, 4 deletions
diff --git a/arch/s390/kernel/dis.c b/arch/s390/kernel/dis.c index 1d4a054ce59a..c4def044f27b 100644 --- a/arch/s390/kernel/dis.c +++ b/arch/s390/kernel/dis.c @@ -2025,7 +2025,7 @@ void show_code(struct pt_regs *regs) start += opsize; printk(buffer); ptr = buffer; - ptr += sprintf(ptr, "\n\t "); + ptr += sprintf(ptr, "\n "); hops++; } printk("\n"); diff --git a/arch/s390/kernel/ftrace.c b/arch/s390/kernel/ftrace.c index e0eaf11134b4..6617fae13bd3 100644 --- a/arch/s390/kernel/ftrace.c +++ b/arch/s390/kernel/ftrace.c @@ -55,6 +55,7 @@ * > brasl %r0,ftrace_caller # offset 0 */ +void *ftrace_func __read_mostly = ftrace_stub; unsigned long ftrace_plt; static inline void ftrace_generate_orig_insn(struct ftrace_insn *insn) @@ -164,6 +165,7 @@ int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr) int ftrace_update_ftrace_func(ftrace_func_t func) { + ftrace_func = func; return 0; } diff --git a/arch/s390/kernel/jump_label.c b/arch/s390/kernel/jump_label.c index 083b05f5f5ab..cbc187706648 100644 --- a/arch/s390/kernel/jump_label.c +++ b/arch/s390/kernel/jump_label.c @@ -43,7 +43,7 @@ static void jump_label_bug(struct jump_entry *entry, struct insn *expected, unsigned char *ipe = (unsigned char *)expected; unsigned char *ipn = (unsigned char *)new; - pr_emerg("Jump label code mismatch at %pS [%p]\n", ipc, ipc); + pr_emerg("Jump label code mismatch at %pS [%px]\n", ipc, ipc); pr_emerg("Found: %6ph\n", ipc); pr_emerg("Expected: %6ph\n", ipe); pr_emerg("New: %6ph\n", ipn); diff --git a/arch/s390/kernel/mcount.S b/arch/s390/kernel/mcount.S index 68425e68e65a..9eb55077896c 100644 --- a/arch/s390/kernel/mcount.S +++ b/arch/s390/kernel/mcount.S @@ -56,13 +56,13 @@ ENTRY(ftrace_caller) #ifdef CONFIG_HAVE_MARCH_Z196_FEATURES aghik %r2,%r0,-MCOUNT_INSN_SIZE lgrl %r4,function_trace_op - lgrl %r1,ftrace_trace_function + lgrl %r1,ftrace_func #else lgr %r2,%r0 aghi %r2,-MCOUNT_INSN_SIZE larl %r4,function_trace_op lg %r4,0(%r4) - larl %r1,ftrace_trace_function + larl %r1,ftrace_func lg %r1,0(%r1) #endif lgr %r3,%r14 |