RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 05:58:11 +00:00
Code Issues Activity Actions

Kernel: Remove unnecessary init_ksyms() function

Browse source
This commit is contained in:
Andreas Kling 2019-11-06 13:36:37 +01:00
parent 4f4d4670fe
commit 31beff8afb
3 changed files with 4 additions and 14 deletions
Download patch file Download diff file Expand all files Collapse all files

16
Kernel/KSyms.cpp
View file

@ -6,10 +6,10 @@
#include <Kernel/FileSystem/FileDescription.h> #include <Kernel/FileSystem/FileDescription.h>
static KSym* s_ksyms; static KSym* s_ksyms;
u32 ksym_lowest_address; u32 ksym_lowest_address = 0xffffffff;
u32 ksym_highest_address; u32 ksym_highest_address = 0;
u32 ksym_count; u32 ksym_count = 0;
bool ksyms_ready; bool ksyms_ready = false;
static u8 parse_hex_digit(char nibble) static u8 parse_hex_digit(char nibble)
{ {
@ -146,14 +146,6 @@ void dump_backtrace()
dump_backtrace_impl(ebp, ksyms_ready); dump_backtrace_impl(ebp, ksyms_ready);
} }
void init_ksyms()
{
ksyms_ready = false;
ksym_lowest_address = 0xffffffff;
ksym_highest_address = 0;
ksym_count = 0;
}
void load_ksyms() void load_ksyms()
{ {
auto result = VFS::the().open("/kernel.map", 0, 0, VFS::the().root_custody()); auto result = VFS::the().open("/kernel.map", 0, 0, VFS::the().root_custody());

1
Kernel/KSyms.h
View file

@ -10,7 +10,6 @@ struct KSym {
const KSym* ksymbolicate(u32 address); const KSym* ksymbolicate(u32 address);
void load_ksyms(); void load_ksyms();
void init_ksyms();
extern bool ksyms_ready; extern bool ksyms_ready;
extern u32 ksym_lowest_address; extern u32 ksym_lowest_address;

1
Kernel/init.cpp
View file

@ -231,7 +231,6 @@ extern "C" [[noreturn]] void init()
kmalloc_init(); kmalloc_init();
slab_alloc_init(); slab_alloc_init();
init_ksyms();
// must come after kmalloc_init because we use AK_MAKE_ETERNAL in KParams // must come after kmalloc_init because we use AK_MAKE_ETERNAL in KParams
new KParams(String(reinterpret_cast<const char*>(multiboot_info_ptr->cmdline))); new KParams(String(reinterpret_cast<const char*>(multiboot_info_ptr->cmdline)));