diff options
Diffstat (limited to 'arch/mips/kernel')
| -rw-r--r-- | arch/mips/kernel/jump_label.c | 2 | ||||
| -rw-r--r-- | arch/mips/kernel/module.c | 3 | ||||
| -rw-r--r-- | arch/mips/kernel/traps.c | 3 |
3 files changed, 4 insertions, 4 deletions
diff --git a/arch/mips/kernel/jump_label.c b/arch/mips/kernel/jump_label.c index 3e586daa3a32..32e3168316cd 100644 --- a/arch/mips/kernel/jump_label.c +++ b/arch/mips/kernel/jump_label.c @@ -58,7 +58,6 @@ void arch_jump_label_transform(struct jump_entry *e, insn.word = 0; /* nop */ } - get_online_cpus(); mutex_lock(&text_mutex); if (IS_ENABLED(CONFIG_CPU_MICROMIPS)) { insn_p->halfword[0] = insn.word >> 16; @@ -70,7 +69,6 @@ void arch_jump_label_transform(struct jump_entry *e, (unsigned long)insn_p + sizeof(*insn_p)); mutex_unlock(&text_mutex); - put_online_cpus(); } #endif /* HAVE_JUMP_LABEL */ diff --git a/arch/mips/kernel/module.c b/arch/mips/kernel/module.c index 94627a3a6a0d..50c020c47e54 100644 --- a/arch/mips/kernel/module.c +++ b/arch/mips/kernel/module.c @@ -317,7 +317,8 @@ const struct exception_table_entry *search_module_dbetables(unsigned long addr) spin_lock_irqsave(&dbe_lock, flags); list_for_each_entry(dbe, &dbe_list, dbe_list) { - e = search_extable(dbe->dbe_start, dbe->dbe_end - 1, addr); + e = search_extable(dbe->dbe_start, + dbe->dbe_end - dbe->dbe_start, addr); if (e) break; } diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index 38dfa27730ff..b68b4d0726d3 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -429,7 +429,8 @@ static const struct exception_table_entry *search_dbe_tables(unsigned long addr) { const struct exception_table_entry *e; - e = search_extable(__start___dbe_table, __stop___dbe_table - 1, addr); + e = search_extable(__start___dbe_table, + __stop___dbe_table - __start___dbe_table, addr); if (!e) e = search_module_dbetables(addr); return e; |
