summaryrefslogtreecommitdiff
path: root/arch/openrisc/kernel
diff options
context:
space:
mode:
Diffstat (limited to 'arch/openrisc/kernel')
-rw-r--r--arch/openrisc/kernel/Makefile4
-rw-r--r--arch/openrisc/kernel/cacheinfo.c104
-rw-r--r--arch/openrisc/kernel/dma.c18
-rw-r--r--arch/openrisc/kernel/entry.S6
-rw-r--r--arch/openrisc/kernel/head.S32
-rw-r--r--arch/openrisc/kernel/prom.c2
-rw-r--r--arch/openrisc/kernel/ptrace.c96
-rw-r--r--arch/openrisc/kernel/setup.c45
-rw-r--r--arch/openrisc/kernel/signal.c2
-rw-r--r--arch/openrisc/kernel/vmlinux.lds.S3
10 files changed, 236 insertions, 76 deletions
diff --git a/arch/openrisc/kernel/Makefile b/arch/openrisc/kernel/Makefile
index 79129161f3e0..58e6a1b525b7 100644
--- a/arch/openrisc/kernel/Makefile
+++ b/arch/openrisc/kernel/Makefile
@@ -3,11 +3,11 @@
# Makefile for the linux kernel.
#
-extra-y := vmlinux.lds
+always-$(KBUILD_BUILTIN) := vmlinux.lds
obj-y := head.o setup.o or32_ksyms.o process.o dma.o \
traps.o time.o irq.o entry.o ptrace.o signal.o \
- sys_call_table.o unwinder.o
+ sys_call_table.o unwinder.o cacheinfo.o
obj-$(CONFIG_SMP) += smp.o sync-timer.o
obj-$(CONFIG_STACKTRACE) += stacktrace.o
diff --git a/arch/openrisc/kernel/cacheinfo.c b/arch/openrisc/kernel/cacheinfo.c
new file mode 100644
index 000000000000..61230545e4ff
--- /dev/null
+++ b/arch/openrisc/kernel/cacheinfo.c
@@ -0,0 +1,104 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * OpenRISC cacheinfo support
+ *
+ * Based on work done for MIPS and LoongArch. All original copyrights
+ * apply as per the original source declaration.
+ *
+ * OpenRISC implementation:
+ * Copyright (C) 2025 Sahil Siddiq <sahilcdq@proton.me>
+ */
+
+#include <linux/cacheinfo.h>
+#include <asm/cpuinfo.h>
+#include <asm/spr.h>
+#include <asm/spr_defs.h>
+
+static inline void ci_leaf_init(struct cacheinfo *this_leaf, enum cache_type type,
+ unsigned int level, struct cache_desc *cache, int cpu)
+{
+ this_leaf->type = type;
+ this_leaf->level = level;
+ this_leaf->coherency_line_size = cache->block_size;
+ this_leaf->number_of_sets = cache->sets;
+ this_leaf->ways_of_associativity = cache->ways;
+ this_leaf->size = cache->size;
+ cpumask_set_cpu(cpu, &this_leaf->shared_cpu_map);
+}
+
+int init_cache_level(unsigned int cpu)
+{
+ struct cpuinfo_or1k *cpuinfo = &cpuinfo_or1k[smp_processor_id()];
+ struct cpu_cacheinfo *this_cpu_ci = get_cpu_cacheinfo(cpu);
+ int leaves = 0, levels = 0;
+ unsigned long upr = mfspr(SPR_UPR);
+ unsigned long iccfgr, dccfgr;
+
+ if (!(upr & SPR_UPR_UP)) {
+ printk(KERN_INFO
+ "-- no UPR register... unable to detect configuration\n");
+ return -ENOENT;
+ }
+
+ if (cpu_cache_is_present(SPR_UPR_DCP)) {
+ dccfgr = mfspr(SPR_DCCFGR);
+ cpuinfo->dcache.ways = 1 << (dccfgr & SPR_DCCFGR_NCW);
+ cpuinfo->dcache.sets = 1 << ((dccfgr & SPR_DCCFGR_NCS) >> 3);
+ cpuinfo->dcache.block_size = 16 << ((dccfgr & SPR_DCCFGR_CBS) >> 7);
+ cpuinfo->dcache.size =
+ cpuinfo->dcache.sets * cpuinfo->dcache.ways * cpuinfo->dcache.block_size;
+ leaves += 1;
+ printk(KERN_INFO
+ "-- dcache: %d bytes total, %d bytes/line, %d set(s), %d way(s)\n",
+ cpuinfo->dcache.size, cpuinfo->dcache.block_size,
+ cpuinfo->dcache.sets, cpuinfo->dcache.ways);
+ } else
+ printk(KERN_INFO "-- dcache disabled\n");
+
+ if (cpu_cache_is_present(SPR_UPR_ICP)) {
+ iccfgr = mfspr(SPR_ICCFGR);
+ cpuinfo->icache.ways = 1 << (iccfgr & SPR_ICCFGR_NCW);
+ cpuinfo->icache.sets = 1 << ((iccfgr & SPR_ICCFGR_NCS) >> 3);
+ cpuinfo->icache.block_size = 16 << ((iccfgr & SPR_ICCFGR_CBS) >> 7);
+ cpuinfo->icache.size =
+ cpuinfo->icache.sets * cpuinfo->icache.ways * cpuinfo->icache.block_size;
+ leaves += 1;
+ printk(KERN_INFO
+ "-- icache: %d bytes total, %d bytes/line, %d set(s), %d way(s)\n",
+ cpuinfo->icache.size, cpuinfo->icache.block_size,
+ cpuinfo->icache.sets, cpuinfo->icache.ways);
+ } else
+ printk(KERN_INFO "-- icache disabled\n");
+
+ if (!leaves)
+ return -ENOENT;
+
+ levels = 1;
+
+ this_cpu_ci->num_leaves = leaves;
+ this_cpu_ci->num_levels = levels;
+
+ return 0;
+}
+
+int populate_cache_leaves(unsigned int cpu)
+{
+ struct cpuinfo_or1k *cpuinfo = &cpuinfo_or1k[smp_processor_id()];
+ struct cpu_cacheinfo *this_cpu_ci = get_cpu_cacheinfo(cpu);
+ struct cacheinfo *this_leaf = this_cpu_ci->info_list;
+ int level = 1;
+
+ if (cpu_cache_is_present(SPR_UPR_DCP)) {
+ ci_leaf_init(this_leaf, CACHE_TYPE_DATA, level, &cpuinfo->dcache, cpu);
+ this_leaf->attributes = ((mfspr(SPR_DCCFGR) & SPR_DCCFGR_CWS) >> 8) ?
+ CACHE_WRITE_BACK : CACHE_WRITE_THROUGH;
+ this_leaf++;
+ }
+
+ if (cpu_cache_is_present(SPR_UPR_ICP))
+ ci_leaf_init(this_leaf, CACHE_TYPE_INST, level, &cpuinfo->icache, cpu);
+
+ this_cpu_ci->cpu_map_populated = true;
+
+ return 0;
+}
diff --git a/arch/openrisc/kernel/dma.c b/arch/openrisc/kernel/dma.c
index b3edbb33b621..3a7b5baaa450 100644
--- a/arch/openrisc/kernel/dma.c
+++ b/arch/openrisc/kernel/dma.c
@@ -17,6 +17,7 @@
#include <linux/pagewalk.h>
#include <asm/cpuinfo.h>
+#include <asm/cacheflush.h>
#include <asm/spr_defs.h>
#include <asm/tlbflush.h>
@@ -24,9 +25,6 @@ static int
page_set_nocache(pte_t *pte, unsigned long addr,
unsigned long next, struct mm_walk *walk)
{
- unsigned long cl;
- struct cpuinfo_or1k *cpuinfo = &cpuinfo_or1k[smp_processor_id()];
-
pte_val(*pte) |= _PAGE_CI;
/*
@@ -36,8 +34,7 @@ page_set_nocache(pte_t *pte, unsigned long addr,
flush_tlb_kernel_range(addr, addr + PAGE_SIZE);
/* Flush page out of dcache */
- for (cl = __pa(addr); cl < __pa(next); cl += cpuinfo->dcache_block_size)
- mtspr(SPR_DCBFR, cl);
+ local_dcache_range_flush(__pa(addr), __pa(next));
return 0;
}
@@ -98,21 +95,14 @@ void arch_dma_clear_uncached(void *cpu_addr, size_t size)
void arch_sync_dma_for_device(phys_addr_t addr, size_t size,
enum dma_data_direction dir)
{
- unsigned long cl;
- struct cpuinfo_or1k *cpuinfo = &cpuinfo_or1k[smp_processor_id()];
-
switch (dir) {
case DMA_TO_DEVICE:
/* Flush the dcache for the requested range */
- for (cl = addr; cl < addr + size;
- cl += cpuinfo->dcache_block_size)
- mtspr(SPR_DCBFR, cl);
+ local_dcache_range_flush(addr, addr + size);
break;
case DMA_FROM_DEVICE:
/* Invalidate the dcache for the requested range */
- for (cl = addr; cl < addr + size;
- cl += cpuinfo->dcache_block_size)
- mtspr(SPR_DCBIR, cl);
+ local_dcache_range_inv(addr, addr + size);
break;
default:
/*
diff --git a/arch/openrisc/kernel/entry.S b/arch/openrisc/kernel/entry.S
index 440711d7bf40..c7e90b09645e 100644
--- a/arch/openrisc/kernel/entry.S
+++ b/arch/openrisc/kernel/entry.S
@@ -239,6 +239,8 @@ handler: ;\
/* =====================================================[ exceptions] === */
+ __REF
+
/* ---[ 0x100: RESET exception ]----------------------------------------- */
EXCEPTION_ENTRY(_tng_kernel_start)
@@ -712,6 +714,10 @@ _syscall_check_trace_leave:
* interrupts that set NEED_RESCHED or SIGNALPENDING... really true? */
_syscall_check_work:
+#ifdef CONFIG_DEBUG_RSEQ
+ l.jal rseq_syscall
+ l.ori r3,r1,0
+#endif
/* Here we need to disable interrupts */
DISABLE_INTERRUPTS(r27,r29)
TRACE_IRQS_OFF
diff --git a/arch/openrisc/kernel/head.S b/arch/openrisc/kernel/head.S
index 439e00f81e5d..bd760066f1cd 100644
--- a/arch/openrisc/kernel/head.S
+++ b/arch/openrisc/kernel/head.S
@@ -26,15 +26,15 @@
#include <asm/asm-offsets.h>
#include <linux/of_fdt.h>
-#define tophys(rd,rs) \
- l.movhi rd,hi(-KERNELBASE) ;\
+#define tophys(rd,rs) \
+ l.movhi rd,hi(-KERNELBASE) ;\
l.add rd,rd,rs
-#define CLEAR_GPR(gpr) \
+#define CLEAR_GPR(gpr) \
l.movhi gpr,0x0
-#define LOAD_SYMBOL_2_GPR(gpr,symbol) \
- l.movhi gpr,hi(symbol) ;\
+#define LOAD_SYMBOL_2_GPR(gpr,symbol) \
+ l.movhi gpr,hi(symbol) ;\
l.ori gpr,gpr,lo(symbol)
@@ -326,21 +326,21 @@
l.addi r1,r1,-(INT_FRAME_SIZE) ;\
/* r1 is KSP, r30 is __pa(KSP) */ ;\
tophys (r30,r1) ;\
- l.sw PT_GPR12(r30),r12 ;\
+ l.sw PT_GPR12(r30),r12 ;\
l.mfspr r12,r0,SPR_EPCR_BASE ;\
l.sw PT_PC(r30),r12 ;\
l.mfspr r12,r0,SPR_ESR_BASE ;\
l.sw PT_SR(r30),r12 ;\
/* save r31 */ ;\
EXCEPTION_T_LOAD_GPR30(r12) ;\
- l.sw PT_GPR30(r30),r12 ;\
+ l.sw PT_GPR30(r30),r12 ;\
/* save r10 as was prior to exception */ ;\
EXCEPTION_T_LOAD_GPR10(r12) ;\
- l.sw PT_GPR10(r30),r12 ;\
- /* save PT_SP as was prior to exception */ ;\
+ l.sw PT_GPR10(r30),r12 ;\
+ /* save PT_SP as was prior to exception */ ;\
EXCEPTION_T_LOAD_SP(r12) ;\
l.sw PT_SP(r30),r12 ;\
- l.sw PT_GPR13(r30),r13 ;\
+ l.sw PT_GPR13(r30),r13 ;\
/* --> */ ;\
/* save exception r4, set r4 = EA */ ;\
l.sw PT_GPR4(r30),r4 ;\
@@ -357,6 +357,8 @@
/* =====================================================[ exceptions] === */
+ __HEAD
+
/* ---[ 0x100: RESET exception ]----------------------------------------- */
.org 0x100
/* Jump to .init code at _start which lives in the .head section
@@ -394,7 +396,7 @@ _dispatch_do_ipage_fault:
.org 0x500
EXCEPTION_HANDLE(_timer_handler)
-/* ---[ 0x600: Alignment exception ]-------------------------------------- */
+/* ---[ 0x600: Alignment exception ]------------------------------------- */
.org 0x600
EXCEPTION_HANDLE(_alignment_handler)
@@ -424,7 +426,7 @@ _dispatch_do_ipage_fault:
.org 0xc00
EXCEPTION_HANDLE(_sys_call_handler)
-/* ---[ 0xd00: Floating point exception ]--------------------------------- */
+/* ---[ 0xd00: Floating point exception ]-------------------------------- */
.org 0xd00
EXCEPTION_HANDLE(_fpe_trap_handler)
@@ -506,10 +508,10 @@ _dispatch_do_ipage_fault:
/* .text*/
-/* This early stuff belongs in HEAD, but some of the functions below definitely
+/* This early stuff belongs in the .init.text section, but some of the functions below definitely
* don't... */
- __HEAD
+ __INIT
.global _start
_start:
/* Init r0 to zero as per spec */
@@ -816,7 +818,7 @@ secondary_start:
#endif
-/* ========================================[ cache ]=== */
+/* ==========================================================[ cache ]=== */
/* alignment here so we don't change memory offsets with
* memory controller defined
diff --git a/arch/openrisc/kernel/prom.c b/arch/openrisc/kernel/prom.c
index 19e6008bf114..e424e9bd12a7 100644
--- a/arch/openrisc/kernel/prom.c
+++ b/arch/openrisc/kernel/prom.c
@@ -22,6 +22,6 @@
void __init early_init_devtree(void *params)
{
- early_init_dt_scan(params);
+ early_init_dt_scan(params, __pa(params));
memblock_allow_resize();
}
diff --git a/arch/openrisc/kernel/ptrace.c b/arch/openrisc/kernel/ptrace.c
index 5091b18eab4c..8430570d0620 100644
--- a/arch/openrisc/kernel/ptrace.c
+++ b/arch/openrisc/kernel/ptrace.c
@@ -160,6 +160,102 @@ const struct user_regset_view *task_user_regset_view(struct task_struct *task)
* in exit.c or in signal.c.
*/
+struct pt_regs_offset {
+ const char *name;
+ int offset;
+};
+
+#define REG_OFFSET_NAME(r) {.name = #r, .offset = offsetof(struct pt_regs, r)}
+#define REG_OFFSET_END {.name = NULL, .offset = 0}
+
+static const struct pt_regs_offset regoffset_table[] = {
+ REG_OFFSET_NAME(sr),
+ REG_OFFSET_NAME(sp),
+ REG_OFFSET_NAME(gpr2),
+ REG_OFFSET_NAME(gpr3),
+ REG_OFFSET_NAME(gpr4),
+ REG_OFFSET_NAME(gpr5),
+ REG_OFFSET_NAME(gpr6),
+ REG_OFFSET_NAME(gpr7),
+ REG_OFFSET_NAME(gpr8),
+ REG_OFFSET_NAME(gpr9),
+ REG_OFFSET_NAME(gpr10),
+ REG_OFFSET_NAME(gpr11),
+ REG_OFFSET_NAME(gpr12),
+ REG_OFFSET_NAME(gpr13),
+ REG_OFFSET_NAME(gpr14),
+ REG_OFFSET_NAME(gpr15),
+ REG_OFFSET_NAME(gpr16),
+ REG_OFFSET_NAME(gpr17),
+ REG_OFFSET_NAME(gpr18),
+ REG_OFFSET_NAME(gpr19),
+ REG_OFFSET_NAME(gpr20),
+ REG_OFFSET_NAME(gpr21),
+ REG_OFFSET_NAME(gpr22),
+ REG_OFFSET_NAME(gpr23),
+ REG_OFFSET_NAME(gpr24),
+ REG_OFFSET_NAME(gpr25),
+ REG_OFFSET_NAME(gpr26),
+ REG_OFFSET_NAME(gpr27),
+ REG_OFFSET_NAME(gpr28),
+ REG_OFFSET_NAME(gpr29),
+ REG_OFFSET_NAME(gpr30),
+ REG_OFFSET_NAME(gpr31),
+ REG_OFFSET_NAME(pc),
+ REG_OFFSET_NAME(orig_gpr11),
+ REG_OFFSET_END,
+};
+
+/**
+ * regs_query_register_offset() - query register offset from its name
+ * @name: the name of a register
+ *
+ * regs_query_register_offset() returns the offset of a register in struct
+ * pt_regs from its name. If the name is invalid, this returns -EINVAL;
+ */
+int regs_query_register_offset(const char *name)
+{
+ const struct pt_regs_offset *roff;
+
+ for (roff = regoffset_table; roff->name != NULL; roff++)
+ if (!strcmp(roff->name, name))
+ return roff->offset;
+ return -EINVAL;
+}
+
+/**
+ * regs_within_kernel_stack() - check the address in the stack
+ * @regs: pt_regs which contains kernel stack pointer.
+ * @addr: address which is checked.
+ *
+ * regs_within_kernel_stack() checks @addr is within the kernel stack page(s).
+ * If @addr is within the kernel stack, it returns true. If not, returns false.
+ */
+static bool regs_within_kernel_stack(struct pt_regs *regs, unsigned long addr)
+{
+ return (addr & ~(THREAD_SIZE - 1)) ==
+ (kernel_stack_pointer(regs) & ~(THREAD_SIZE - 1));
+}
+
+/**
+ * regs_get_kernel_stack_nth() - get Nth entry of the stack
+ * @regs: pt_regs which contains kernel stack pointer.
+ * @n: stack entry number.
+ *
+ * regs_get_kernel_stack_nth() returns @n th entry of the kernel stack which
+ * is specified by @regs. If the @n th entry is NOT in the kernel stack,
+ * this returns 0.
+ */
+unsigned long regs_get_kernel_stack_nth(struct pt_regs *regs, unsigned int n)
+{
+ unsigned long *addr = (unsigned long *)kernel_stack_pointer(regs);
+
+ addr += n;
+ if (regs_within_kernel_stack(regs, (unsigned long)addr))
+ return *addr;
+ else
+ return 0;
+}
/*
* Called by kernel/ptrace.c when detaching..
diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c
index be56eaafc8b9..a9fb9cc6779e 100644
--- a/arch/openrisc/kernel/setup.c
+++ b/arch/openrisc/kernel/setup.c
@@ -113,21 +113,6 @@ static void print_cpuinfo(void)
return;
}
- if (upr & SPR_UPR_DCP)
- printk(KERN_INFO
- "-- dcache: %4d bytes total, %2d bytes/line, %d way(s)\n",
- cpuinfo->dcache_size, cpuinfo->dcache_block_size,
- cpuinfo->dcache_ways);
- else
- printk(KERN_INFO "-- dcache disabled\n");
- if (upr & SPR_UPR_ICP)
- printk(KERN_INFO
- "-- icache: %4d bytes total, %2d bytes/line, %d way(s)\n",
- cpuinfo->icache_size, cpuinfo->icache_block_size,
- cpuinfo->icache_ways);
- else
- printk(KERN_INFO "-- icache disabled\n");
-
if (upr & SPR_UPR_DMP)
printk(KERN_INFO "-- dmmu: %4d entries, %lu way(s)\n",
1 << ((mfspr(SPR_DMMUCFGR) & SPR_DMMUCFGR_NTS) >> 2),
@@ -155,8 +140,6 @@ static void print_cpuinfo(void)
void __init setup_cpuinfo(void)
{
struct device_node *cpu;
- unsigned long iccfgr, dccfgr;
- unsigned long cache_set_size;
int cpu_id = smp_processor_id();
struct cpuinfo_or1k *cpuinfo = &cpuinfo_or1k[cpu_id];
@@ -164,20 +147,6 @@ void __init setup_cpuinfo(void)
if (!cpu)
panic("Couldn't find CPU%d in device tree...\n", cpu_id);
- iccfgr = mfspr(SPR_ICCFGR);
- cpuinfo->icache_ways = 1 << (iccfgr & SPR_ICCFGR_NCW);
- cache_set_size = 1 << ((iccfgr & SPR_ICCFGR_NCS) >> 3);
- cpuinfo->icache_block_size = 16 << ((iccfgr & SPR_ICCFGR_CBS) >> 7);
- cpuinfo->icache_size =
- cache_set_size * cpuinfo->icache_ways * cpuinfo->icache_block_size;
-
- dccfgr = mfspr(SPR_DCCFGR);
- cpuinfo->dcache_ways = 1 << (dccfgr & SPR_DCCFGR_NCW);
- cache_set_size = 1 << ((dccfgr & SPR_DCCFGR_NCS) >> 3);
- cpuinfo->dcache_block_size = 16 << ((dccfgr & SPR_DCCFGR_CBS) >> 7);
- cpuinfo->dcache_size =
- cache_set_size * cpuinfo->dcache_ways * cpuinfo->dcache_block_size;
-
if (of_property_read_u32(cpu, "clock-frequency",
&cpuinfo->clock_frequency)) {
printk(KERN_WARNING
@@ -294,14 +263,14 @@ static int show_cpuinfo(struct seq_file *m, void *v)
unsigned int vr, cpucfgr;
unsigned int avr;
unsigned int version;
+#ifdef CONFIG_SMP
struct cpuinfo_or1k *cpuinfo = v;
+ seq_printf(m, "processor\t\t: %d\n", cpuinfo->coreid);
+#endif
vr = mfspr(SPR_VR);
cpucfgr = mfspr(SPR_CPUCFGR);
-#ifdef CONFIG_SMP
- seq_printf(m, "processor\t\t: %d\n", cpuinfo->coreid);
-#endif
if (vr & SPR_VR_UVRP) {
vr = mfspr(SPR_VR2);
version = vr & SPR_VR2_VER;
@@ -320,14 +289,6 @@ static int show_cpuinfo(struct seq_file *m, void *v)
seq_printf(m, "revision\t\t: %d\n", vr & SPR_VR_REV);
}
seq_printf(m, "frequency\t\t: %ld\n", loops_per_jiffy * HZ);
- seq_printf(m, "dcache size\t\t: %d bytes\n", cpuinfo->dcache_size);
- seq_printf(m, "dcache block size\t: %d bytes\n",
- cpuinfo->dcache_block_size);
- seq_printf(m, "dcache ways\t\t: %d\n", cpuinfo->dcache_ways);
- seq_printf(m, "icache size\t\t: %d bytes\n", cpuinfo->icache_size);
- seq_printf(m, "icache block size\t: %d bytes\n",
- cpuinfo->icache_block_size);
- seq_printf(m, "icache ways\t\t: %d\n", cpuinfo->icache_ways);
seq_printf(m, "immu\t\t\t: %d entries, %lu ways\n",
1 << ((mfspr(SPR_DMMUCFGR) & SPR_DMMUCFGR_NTS) >> 2),
1 + (mfspr(SPR_DMMUCFGR) & SPR_DMMUCFGR_NTW));
diff --git a/arch/openrisc/kernel/signal.c b/arch/openrisc/kernel/signal.c
index c7ab42e2cb7a..f70a13ee0593 100644
--- a/arch/openrisc/kernel/signal.c
+++ b/arch/openrisc/kernel/signal.c
@@ -244,6 +244,8 @@ handle_signal(struct ksignal *ksig, struct pt_regs *regs)
{
int ret;
+ rseq_signal_deliver(ksig, regs);
+
ret = setup_rt_frame(ksig, sigmask_to_save(), regs);
signal_setup_done(ret, ksig, test_thread_flag(TIF_SINGLESTEP));
diff --git a/arch/openrisc/kernel/vmlinux.lds.S b/arch/openrisc/kernel/vmlinux.lds.S
index bc1306047837..049bff45f612 100644
--- a/arch/openrisc/kernel/vmlinux.lds.S
+++ b/arch/openrisc/kernel/vmlinux.lds.S
@@ -50,6 +50,7 @@ SECTIONS
.text : AT(ADDR(.text) - LOAD_OFFSET)
{
_stext = .;
+ HEAD_TEXT
TEXT_TEXT
SCHED_TEXT
LOCK_TEXT
@@ -83,8 +84,6 @@ SECTIONS
. = ALIGN(PAGE_SIZE);
__init_begin = .;
- HEAD_TEXT_SECTION
-
/* Page aligned */
INIT_TEXT_SECTION(PAGE_SIZE)
generated by cgit v1.2.3 (git 2.39.0) at 2025-08-27 01:11:21 +0300