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xpm validator code check waring clear

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Signed-off-by: yang1946 <yuzhaoyang1@huawei.com>
This commit is contained in:
yang1946
2024-01-23 15:17:07 +08:00
parent 3230c9f69f
commit 3de503ff6f
2 changed files with 6 additions and 6 deletions
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xpm/validator/elf_code_segment_info.c
+3 -3
View File
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2023 Huawei Device Co., Ltd.
* Copyright (c) 2023-2024 Huawei Device Co., Ltd.
*/
#include <linux/string.h>
#include <linux/elf.h>
@@ -32,7 +32,7 @@ static int read_elf_info(struct file *file, void *buffer, size_t read_size, loff
{
size_t len;
len = kernel_read(file, buffer, read_size, &pos);
len = (size_t)kernel_read(file, buffer, read_size, &pos);
if (unlikely(len != read_size))
return -EIO;
@@ -267,7 +267,7 @@ static int find_elf_code_segment_info(const char *phdr_info, struct elf_info *el
if (segment_count == 0)
return -ENOEXEC;
size = sizeof(struct exec_file_signature_info) + segment_count * sizeof(struct exec_segment_info);
size = sizeof(struct exec_file_signature_info) + (size_t)segment_count * sizeof(struct exec_segment_info);
exec_file_info = kzalloc(size, GFP_KERNEL);
if (exec_file_info == NULL)
return -ENOMEM;
xpm/validator/exec_signature_info.c
+3 -3
View File
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (c) 2023 Huawei Device Co., Ltd.
* Copyright (c) 2023-2024 Huawei Device Co., Ltd.
*/
#include <linux/string.h>
#include <linux/fcntl.h>
@@ -338,7 +338,7 @@ static void rb_erase_node(struct rb_root *root, int *node_count,
(*node_count)--;
}
static int find_idle_nodes(struct rb_root *root, uintptr_t *ilde_nodes, size_t count)
static int find_idle_nodes(struct rb_root *root, uintptr_t *ilde_nodes, int count)
{
int i = 0;
struct exec_file_signature_info *code_segment;
@@ -476,7 +476,7 @@ static int get_verity_info(int type, struct verity_info *verity)
static void insert_new_signature_info(struct inode *file_node, int type,
struct verity_info *verity, struct exec_file_signature_info *new_info, struct exec_file_signature_info **old_info)
{
new_info->type = type;
new_info->type = (unsigned int)type;
new_info->inode = (uintptr_t)file_node;
RB_CLEAR_NODE(&new_info->rb_node);
if ((*old_info) != NULL) {