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-rw-r--r--arch/arm/kernel/Makefile3
-rw-r--r--arch/arm/kernel/atags.h4
-rw-r--r--arch/arm/kernel/atags_parse.c6
-rw-r--r--arch/arm/kernel/devtree.c6
-rw-r--r--arch/arm/kernel/entry-armv.S28
-rw-r--r--arch/arm/kernel/entry-common.S9
-rw-r--r--arch/arm/kernel/head-common.S7
-rw-r--r--arch/arm/kernel/head.S9
-rw-r--r--arch/arm/kernel/hyp-stub.S6
-rw-r--r--arch/arm/kernel/iwmmxt.S89
-rw-r--r--arch/arm/kernel/iwmmxt.h47
-rw-r--r--arch/arm/kernel/setup.c25
-rw-r--r--arch/arm/kernel/smp.c15
-rw-r--r--arch/arm/kernel/unwind.c9
14 files changed, 152 insertions, 111 deletions
diff --git a/arch/arm/kernel/Makefile b/arch/arm/kernel/Makefile
index 89e5d864e923..f6431b46866e 100644
--- a/arch/arm/kernel/Makefile
+++ b/arch/arm/kernel/Makefile
@@ -21,6 +21,9 @@ obj-y := elf.o entry-common.o irq.o opcodes.o \
setup.o signal.o sigreturn_codes.o \
stacktrace.o sys_arm.o time.o traps.o
+KASAN_SANITIZE_stacktrace.o := n
+KASAN_SANITIZE_traps.o := n
+
ifneq ($(CONFIG_ARM_UNWIND),y)
obj-$(CONFIG_FRAME_POINTER) += return_address.o
endif
diff --git a/arch/arm/kernel/atags.h b/arch/arm/kernel/atags.h
index 067e12edc341..f2819c25b602 100644
--- a/arch/arm/kernel/atags.h
+++ b/arch/arm/kernel/atags.h
@@ -2,11 +2,11 @@
void convert_to_tag_list(struct tag *tags);
#ifdef CONFIG_ATAGS
-const struct machine_desc *setup_machine_tags(phys_addr_t __atags_pointer,
+const struct machine_desc *setup_machine_tags(void *__atags_vaddr,
unsigned int machine_nr);
#else
static inline const struct machine_desc * __init __noreturn
-setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr)
+setup_machine_tags(void *__atags_vaddr, unsigned int machine_nr)
{
early_print("no ATAGS support: can't continue\n");
while (true);
diff --git a/arch/arm/kernel/atags_parse.c b/arch/arm/kernel/atags_parse.c
index 6c12d9fe694e..373b61f9a4f0 100644
--- a/arch/arm/kernel/atags_parse.c
+++ b/arch/arm/kernel/atags_parse.c
@@ -174,7 +174,7 @@ static void __init squash_mem_tags(struct tag *tag)
}
const struct machine_desc * __init
-setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr)
+setup_machine_tags(void *atags_vaddr, unsigned int machine_nr)
{
struct tag *tags = (struct tag *)&default_tags;
const struct machine_desc *mdesc = NULL, *p;
@@ -195,8 +195,8 @@ setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr)
if (!mdesc)
return NULL;
- if (__atags_pointer)
- tags = phys_to_virt(__atags_pointer);
+ if (atags_vaddr)
+ tags = atags_vaddr;
else if (mdesc->atag_offset)
tags = (void *)(PAGE_OFFSET + mdesc->atag_offset);
diff --git a/arch/arm/kernel/devtree.c b/arch/arm/kernel/devtree.c
index 7f0745a97e20..28311dd0fee6 100644
--- a/arch/arm/kernel/devtree.c
+++ b/arch/arm/kernel/devtree.c
@@ -203,12 +203,12 @@ static const void * __init arch_get_next_mach(const char *const **match)
/**
* setup_machine_fdt - Machine setup when an dtb was passed to the kernel
- * @dt_phys: physical address of dt blob
+ * @dt_virt: virtual address of dt blob
*
* If a dtb was passed to the kernel in r2, then use it to choose the
* correct machine_desc and to setup the system.
*/
-const struct machine_desc * __init setup_machine_fdt(unsigned int dt_phys)
+const struct machine_desc * __init setup_machine_fdt(void *dt_virt)
{
const struct machine_desc *mdesc, *mdesc_best = NULL;
@@ -221,7 +221,7 @@ const struct machine_desc * __init setup_machine_fdt(unsigned int dt_phys)
mdesc_best = &__mach_desc_GENERIC_DT;
#endif
- if (!dt_phys || !early_init_dt_verify(phys_to_virt(dt_phys)))
+ if (!dt_virt || !early_init_dt_verify(dt_virt))
return NULL;
mdesc = of_flat_dt_match_machine(mdesc_best, arch_get_next_mach);
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index 55a47df04773..0ea8529a4872 100644
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -252,31 +252,10 @@ __und_svc:
#else
svc_entry
#endif
- @
- @ call emulation code, which returns using r9 if it has emulated
- @ the instruction, or the more conventional lr if we are to treat
- @ this as a real undefined instruction
- @
- @ r0 - instruction
- @
-#ifndef CONFIG_THUMB2_KERNEL
- ldr r0, [r4, #-4]
-#else
- mov r1, #2
- ldrh r0, [r4, #-2] @ Thumb instruction at LR - 2
- cmp r0, #0xe800 @ 32-bit instruction if xx >= 0
- blo __und_svc_fault
- ldrh r9, [r4] @ bottom 16 bits
- add r4, r4, #2
- str r4, [sp, #S_PC]
- orr r0, r9, r0, lsl #16
-#endif
- badr r9, __und_svc_finish
- mov r2, r4
- bl call_fpe
mov r1, #4 @ PC correction to apply
-__und_svc_fault:
+ THUMB( tst r5, #PSR_T_BIT ) @ exception taken in Thumb mode?
+ THUMB( movne r1, #2 ) @ if so, fix up PC correction
mov r0, sp @ struct pt_regs *regs
bl __und_fault
@@ -427,7 +406,8 @@ ENDPROC(__fiq_abt)
@ if it was interrupted in a critical region. Here we
@ perform a quick test inline since it should be false
@ 99.9999% of the time. The rest is done out of line.
- cmp r4, #TASK_SIZE
+ ldr r0, =TASK_SIZE
+ cmp r4, r0
blhs kuser_cmpxchg64_fixup
#endif
#endif
diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S
index 271cb8a1eba1..fee279e28a72 100644
--- a/arch/arm/kernel/entry-common.S
+++ b/arch/arm/kernel/entry-common.S
@@ -50,7 +50,8 @@ __ret_fast_syscall:
UNWIND(.cantunwind )
disable_irq_notrace @ disable interrupts
ldr r2, [tsk, #TI_ADDR_LIMIT]
- cmp r2, #TASK_SIZE
+ ldr r1, =TASK_SIZE
+ cmp r2, r1
blne addr_limit_check_failed
ldr r1, [tsk, #TI_FLAGS] @ re-check for syscall tracing
tst r1, #_TIF_SYSCALL_WORK | _TIF_WORK_MASK
@@ -87,7 +88,8 @@ __ret_fast_syscall:
#endif
disable_irq_notrace @ disable interrupts
ldr r2, [tsk, #TI_ADDR_LIMIT]
- cmp r2, #TASK_SIZE
+ ldr r1, =TASK_SIZE
+ cmp r2, r1
blne addr_limit_check_failed
ldr r1, [tsk, #TI_FLAGS] @ re-check for syscall tracing
tst r1, #_TIF_SYSCALL_WORK | _TIF_WORK_MASK
@@ -128,7 +130,8 @@ ret_slow_syscall:
disable_irq_notrace @ disable interrupts
ENTRY(ret_to_user_from_irq)
ldr r2, [tsk, #TI_ADDR_LIMIT]
- cmp r2, #TASK_SIZE
+ ldr r1, =TASK_SIZE
+ cmp r2, r1
blne addr_limit_check_failed
ldr r1, [tsk, #TI_FLAGS]
tst r1, #_TIF_WORK_MASK
diff --git a/arch/arm/kernel/head-common.S b/arch/arm/kernel/head-common.S
index 4a3982812a40..89c80154b9ef 100644
--- a/arch/arm/kernel/head-common.S
+++ b/arch/arm/kernel/head-common.S
@@ -95,7 +95,7 @@ __mmap_switched:
THUMB( ldmia r4!, {r0, r1, r2, r3} )
THUMB( mov sp, r3 )
sub r2, r2, r1
- bl memcpy @ copy .data to RAM
+ bl __memcpy @ copy .data to RAM
#endif
ARM( ldmia r4!, {r0, r1, sp} )
@@ -103,7 +103,7 @@ __mmap_switched:
THUMB( mov sp, r3 )
sub r2, r1, r0
mov r1, #0
- bl memset @ clear .bss
+ bl __memset @ clear .bss
ldmia r4, {r0, r1, r2, r3}
str r9, [r0] @ Save processor ID
@@ -111,6 +111,9 @@ __mmap_switched:
str r8, [r2] @ Save atags pointer
cmp r3, #0
strne r10, [r3] @ Save control register values
+#ifdef CONFIG_KASAN
+ bl kasan_early_init
+#endif
mov lr, #0
b start_kernel
ENDPROC(__mmap_switched)
diff --git a/arch/arm/kernel/head.S b/arch/arm/kernel/head.S
index f8904227e7fd..26ffd462a975 100644
--- a/arch/arm/kernel/head.S
+++ b/arch/arm/kernel/head.S
@@ -274,11 +274,10 @@ __create_page_tables:
* We map 2 sections in case the ATAGs/DTB crosses a section boundary.
*/
mov r0, r2, lsr #SECTION_SHIFT
- movs r0, r0, lsl #SECTION_SHIFT
- subne r3, r0, r8
- addne r3, r3, #PAGE_OFFSET
- addne r3, r4, r3, lsr #(SECTION_SHIFT - PMD_ORDER)
- orrne r6, r7, r0
+ cmp r2, #0
+ ldrne r3, =FDT_FIXED_BASE >> (SECTION_SHIFT - PMD_ORDER)
+ addne r3, r3, r4
+ orrne r6, r7, r0, lsl #SECTION_SHIFT
strne r6, [r3], #1 << PMD_ORDER
addne r6, r6, #1 << SECTION_SHIFT
strne r6, [r3]
diff --git a/arch/arm/kernel/hyp-stub.S b/arch/arm/kernel/hyp-stub.S
index 26d8e03b1dd3..327f63ec42c6 100644
--- a/arch/arm/kernel/hyp-stub.S
+++ b/arch/arm/kernel/hyp-stub.S
@@ -228,12 +228,6 @@ ENTRY(__hyp_soft_restart)
ret lr
ENDPROC(__hyp_soft_restart)
-#ifndef ZIMAGE
-.align 2
-.L__boot_cpu_mode_offset:
- .long __boot_cpu_mode - .
-#endif
-
.align 5
ENTRY(__hyp_stub_vectors)
__hyp_stub_reset: W(b) .
diff --git a/arch/arm/kernel/iwmmxt.S b/arch/arm/kernel/iwmmxt.S
index 0dcae787b004..d2b4ac06e4ed 100644
--- a/arch/arm/kernel/iwmmxt.S
+++ b/arch/arm/kernel/iwmmxt.S
@@ -16,6 +16,7 @@
#include <asm/thread_info.h>
#include <asm/asm-offsets.h>
#include <asm/assembler.h>
+#include "iwmmxt.h"
#if defined(CONFIG_CPU_PJ4) || defined(CONFIG_CPU_PJ4B)
#define PJ4(code...) code
@@ -113,33 +114,33 @@ concan_save:
concan_dump:
- wstrw wCSSF, [r1, #MMX_WCSSF]
- wstrw wCASF, [r1, #MMX_WCASF]
- wstrw wCGR0, [r1, #MMX_WCGR0]
- wstrw wCGR1, [r1, #MMX_WCGR1]
- wstrw wCGR2, [r1, #MMX_WCGR2]
- wstrw wCGR3, [r1, #MMX_WCGR3]
+ wstrw wCSSF, r1, MMX_WCSSF
+ wstrw wCASF, r1, MMX_WCASF
+ wstrw wCGR0, r1, MMX_WCGR0
+ wstrw wCGR1, r1, MMX_WCGR1
+ wstrw wCGR2, r1, MMX_WCGR2
+ wstrw wCGR3, r1, MMX_WCGR3
1: @ MUP? wRn
tst r2, #0x2
beq 2f
- wstrd wR0, [r1, #MMX_WR0]
- wstrd wR1, [r1, #MMX_WR1]
- wstrd wR2, [r1, #MMX_WR2]
- wstrd wR3, [r1, #MMX_WR3]
- wstrd wR4, [r1, #MMX_WR4]
- wstrd wR5, [r1, #MMX_WR5]
- wstrd wR6, [r1, #MMX_WR6]
- wstrd wR7, [r1, #MMX_WR7]
- wstrd wR8, [r1, #MMX_WR8]
- wstrd wR9, [r1, #MMX_WR9]
- wstrd wR10, [r1, #MMX_WR10]
- wstrd wR11, [r1, #MMX_WR11]
- wstrd wR12, [r1, #MMX_WR12]
- wstrd wR13, [r1, #MMX_WR13]
- wstrd wR14, [r1, #MMX_WR14]
- wstrd wR15, [r1, #MMX_WR15]
+ wstrd wR0, r1, MMX_WR0
+ wstrd wR1, r1, MMX_WR1
+ wstrd wR2, r1, MMX_WR2
+ wstrd wR3, r1, MMX_WR3
+ wstrd wR4, r1, MMX_WR4
+ wstrd wR5, r1, MMX_WR5
+ wstrd wR6, r1, MMX_WR6
+ wstrd wR7, r1, MMX_WR7
+ wstrd wR8, r1, MMX_WR8
+ wstrd wR9, r1, MMX_WR9
+ wstrd wR10, r1, MMX_WR10
+ wstrd wR11, r1, MMX_WR11
+ wstrd wR12, r1, MMX_WR12
+ wstrd wR13, r1, MMX_WR13
+ wstrd wR14, r1, MMX_WR14
+ wstrd wR15, r1, MMX_WR15
2: teq r0, #0 @ anything to load?
reteq lr @ if not, return
@@ -147,30 +148,30 @@ concan_dump:
concan_load:
@ Load wRn
- wldrd wR0, [r0, #MMX_WR0]
- wldrd wR1, [r0, #MMX_WR1]
- wldrd wR2, [r0, #MMX_WR2]
- wldrd wR3, [r0, #MMX_WR3]
- wldrd wR4, [r0, #MMX_WR4]
- wldrd wR5, [r0, #MMX_WR5]
- wldrd wR6, [r0, #MMX_WR6]
- wldrd wR7, [r0, #MMX_WR7]
- wldrd wR8, [r0, #MMX_WR8]
- wldrd wR9, [r0, #MMX_WR9]
- wldrd wR10, [r0, #MMX_WR10]
- wldrd wR11, [r0, #MMX_WR11]
- wldrd wR12, [r0, #MMX_WR12]
- wldrd wR13, [r0, #MMX_WR13]
- wldrd wR14, [r0, #MMX_WR14]
- wldrd wR15, [r0, #MMX_WR15]
+ wldrd wR0, r0, MMX_WR0
+ wldrd wR1, r0, MMX_WR1
+ wldrd wR2, r0, MMX_WR2
+ wldrd wR3, r0, MMX_WR3
+ wldrd wR4, r0, MMX_WR4
+ wldrd wR5, r0, MMX_WR5
+ wldrd wR6, r0, MMX_WR6
+ wldrd wR7, r0, MMX_WR7
+ wldrd wR8, r0, MMX_WR8
+ wldrd wR9, r0, MMX_WR9
+ wldrd wR10, r0, MMX_WR10
+ wldrd wR11, r0, MMX_WR11
+ wldrd wR12, r0, MMX_WR12
+ wldrd wR13, r0, MMX_WR13
+ wldrd wR14, r0, MMX_WR14
+ wldrd wR15, r0, MMX_WR15
@ Load wCx
- wldrw wCSSF, [r0, #MMX_WCSSF]
- wldrw wCASF, [r0, #MMX_WCASF]
- wldrw wCGR0, [r0, #MMX_WCGR0]
- wldrw wCGR1, [r0, #MMX_WCGR1]
- wldrw wCGR2, [r0, #MMX_WCGR2]
- wldrw wCGR3, [r0, #MMX_WCGR3]
+ wldrw wCSSF, r0, MMX_WCSSF
+ wldrw wCASF, r0, MMX_WCASF
+ wldrw wCGR0, r0, MMX_WCGR0
+ wldrw wCGR1, r0, MMX_WCGR1
+ wldrw wCGR2, r0, MMX_WCGR2
+ wldrw wCGR3, r0, MMX_WCGR3
@ clear CUP/MUP (only if r1 != 0)
teq r1, #0
diff --git a/arch/arm/kernel/iwmmxt.h b/arch/arm/kernel/iwmmxt.h
new file mode 100644
index 000000000000..fb627286f5bb
--- /dev/null
+++ b/arch/arm/kernel/iwmmxt.h
@@ -0,0 +1,47 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __IWMMXT_H__
+#define __IWMMXT_H__
+
+.irp b, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
+.set .LwR\b, \b
+.set .Lr\b, \b
+.endr
+
+.set .LwCSSF, 0x2
+.set .LwCASF, 0x3
+.set .LwCGR0, 0x8
+.set .LwCGR1, 0x9
+.set .LwCGR2, 0xa
+.set .LwCGR3, 0xb
+
+.macro wldrd, reg:req, base:req, offset:req
+.inst 0xedd00100 | (.L\reg << 12) | (.L\base << 16) | (\offset >> 2)
+.endm
+
+.macro wldrw, reg:req, base:req, offset:req
+.inst 0xfd900100 | (.L\reg << 12) | (.L\base << 16) | (\offset >> 2)
+.endm
+
+.macro wstrd, reg:req, base:req, offset:req
+.inst 0xedc00100 | (.L\reg << 12) | (.L\base << 16) | (\offset >> 2)
+.endm
+
+.macro wstrw, reg:req, base:req, offset:req
+.inst 0xfd800100 | (.L\reg << 12) | (.L\base << 16) | (\offset >> 2)
+.endm
+
+#ifdef __clang__
+
+#define wCon c1
+
+.macro tmrc, dest:req, control:req
+mrc p1, 0, \dest, \control, c0, 0
+.endm
+
+.macro tmcr, control:req, src:req
+mcr p1, 0, \src, \control, c0, 0
+.endm
+#endif
+
+#endif
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index 3f65d0ac9f63..1a5edf562e85 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -18,6 +18,7 @@
#include <linux/of_platform.h>
#include <linux/init.h>
#include <linux/kexec.h>
+#include <linux/libfdt.h>
#include <linux/of_fdt.h>
#include <linux/cpu.h>
#include <linux/interrupt.h>
@@ -58,6 +59,7 @@
#include <asm/unwind.h>
#include <asm/memblock.h>
#include <asm/virt.h>
+#include <asm/kasan.h>
#include "atags.h"
@@ -763,7 +765,7 @@ int __init arm_add_memory(u64 start, u64 size)
#ifndef CONFIG_PHYS_ADDR_T_64BIT
if (aligned_start > ULONG_MAX) {
pr_crit("Ignoring memory at 0x%08llx outside 32-bit physical address space\n",
- (long long)start);
+ start);
return -EINVAL;
}
@@ -1081,19 +1083,27 @@ void __init hyp_mode_check(void)
void __init setup_arch(char **cmdline_p)
{
- const struct machine_desc *mdesc;
+ const struct machine_desc *mdesc = NULL;
+ void *atags_vaddr = NULL;
+
+ if (__atags_pointer)
+ atags_vaddr = FDT_VIRT_BASE(__atags_pointer);
setup_processor();
- mdesc = setup_machine_fdt(__atags_pointer);
+ if (atags_vaddr) {
+ mdesc = setup_machine_fdt(atags_vaddr);
+ if (mdesc)
+ memblock_reserve(__atags_pointer,
+ fdt_totalsize(atags_vaddr));
+ }
if (!mdesc)
- mdesc = setup_machine_tags(__atags_pointer, __machine_arch_type);
+ mdesc = setup_machine_tags(atags_vaddr, __machine_arch_type);
if (!mdesc) {
early_print("\nError: invalid dtb and unrecognized/unsupported machine ID\n");
early_print(" r1=0x%08x, r2=0x%08x\n", __machine_arch_type,
__atags_pointer);
if (__atags_pointer)
- early_print(" r2[]=%*ph\n", 16,
- phys_to_virt(__atags_pointer));
+ early_print(" r2[]=%*ph\n", 16, atags_vaddr);
dump_machine_table();
}
@@ -1126,7 +1136,7 @@ void __init setup_arch(char **cmdline_p)
efi_init();
/*
* Make sure the calculation for lowmem/highmem is set appropriately
- * before reserving/allocating any mmeory
+ * before reserving/allocating any memory
*/
adjust_lowmem_bounds();
arm_memblock_init(mdesc);
@@ -1136,6 +1146,7 @@ void __init setup_arch(char **cmdline_p)
early_ioremap_reset();
paging_init(mdesc);
+ kasan_init();
request_standard_resources(mdesc);
if (mdesc->restart)
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index 48099c6e1e4a..6ab2b0ad5f40 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -524,14 +524,13 @@ void __init smp_prepare_cpus(unsigned int max_cpus)
}
static const char *ipi_types[NR_IPI] __tracepoint_string = {
-#define S(x,s) [x] = s
- S(IPI_WAKEUP, "CPU wakeup interrupts"),
- S(IPI_TIMER, "Timer broadcast interrupts"),
- S(IPI_RESCHEDULE, "Rescheduling interrupts"),
- S(IPI_CALL_FUNC, "Function call interrupts"),
- S(IPI_CPU_STOP, "CPU stop interrupts"),
- S(IPI_IRQ_WORK, "IRQ work interrupts"),
- S(IPI_COMPLETION, "completion interrupts"),
+ [IPI_WAKEUP] = "CPU wakeup interrupts",
+ [IPI_TIMER] = "Timer broadcast interrupts",
+ [IPI_RESCHEDULE] = "Rescheduling interrupts",
+ [IPI_CALL_FUNC] = "Function call interrupts",
+ [IPI_CPU_STOP] = "CPU stop interrupts",
+ [IPI_IRQ_WORK] = "IRQ work interrupts",
+ [IPI_COMPLETION] = "completion interrupts",
};
static void smp_cross_call(const struct cpumask *target, unsigned int ipinr);
diff --git a/arch/arm/kernel/unwind.c b/arch/arm/kernel/unwind.c
index d2bd0df2318d..59fdf257bf8b 100644
--- a/arch/arm/kernel/unwind.c
+++ b/arch/arm/kernel/unwind.c
@@ -18,9 +18,6 @@
#warning Your compiler does not have EABI support.
#warning ARM unwind is known to compile only with EABI compilers.
#warning Change compiler or disable ARM_UNWIND option.
-#elif (__GNUC__ == 4 && __GNUC_MINOR__ <= 2) && !defined(__clang__)
-#warning Your compiler is too buggy; it is known to not compile ARM unwind support.
-#warning Change compiler or disable ARM_UNWIND option.
#endif
#endif /* __CHECKER__ */
@@ -236,7 +233,11 @@ static int unwind_pop_register(struct unwind_ctrl_block *ctrl,
if (*vsp >= (unsigned long *)ctrl->sp_high)
return -URC_FAILURE;
- ctrl->vrs[reg] = *(*vsp)++;
+ /* Use READ_ONCE_NOCHECK here to avoid this memory access
+ * from being tracked by KASAN.
+ */
+ ctrl->vrs[reg] = READ_ONCE_NOCHECK(*(*vsp));
+ (*vsp)++;
return URC_OK;
}
generated by cgit (git 2.34.1) at 2024-06-04 14:33:02 +0000