tailix/kernel
1
0
Fork 0
mirror of https://github.com/tailix/kernel.git synced 2025-02-24 15:55:41 -05:00
Code Releases Activity

Improve process code

Browse source
This commit is contained in:
Alex Kotov 2020-11-26 17:01:38 +05:00
parent 562c5bbe03
commit 09c5afb05e
Signed by: kotovalexarian
GPG key ID: 553C0EBBEB5D5F08
2 changed files with 8 additions and 11 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
kernelmq/process.c
View file

@ -27,8 +27,7 @@ enum KernelMQ_Process_List_InitResult KernelMQ_Process_List_init(
const enum KernelMQ_Process_List_InitResult create_mod_process_result =
KernelMQ_Process_create_from_module(
&(*process_list)[mod_index + 1],
kinfo,
mod_index
&kinfo->modules[mod_index]
);
if (create_mod_process_result != KERNELMQ_PROCESS_LIST_INIT_RESULT_OK) {
@ -82,13 +81,12 @@ enum KernelMQ_Process_List_InitResult KernelMQ_Process_create_from_kernel(
enum KernelMQ_Process_List_InitResult KernelMQ_Process_create_from_module(
struct KernelMQ_Process *const process,
const struct KernelMQ_Info *const kinfo,
const unsigned int module_index
const struct KernelMQ_Info_Module *const kinfo_module
) {
process->is_present = 1;
process->created_from = KERNELMQ_PROCESS_CREATED_FROM_MODULE;
const unsigned int cmdline_slen = kstrlen(kinfo->modules[module_index].cmdline);
const unsigned int cmdline_slen = kstrlen(kinfo_module->cmdline);
if (cmdline_slen > KERNELMQ_PROCESS_CMDLINE_SLEN_MAX) {
return KERNELMQ_PROCESS_LIST_INIT_RESULT_CMDLINE_TOO_LONG;
@ -96,15 +94,15 @@ enum KernelMQ_Process_List_InitResult KernelMQ_Process_create_from_module(
kstrncpy(
process->cmdline,
kinfo->modules[module_index].cmdline,
kinfo_module->cmdline,
cmdline_slen
);
process->areas_length = 1;
const unsigned long long base = kinfo->modules[module_index].base;
const unsigned long long size = kinfo->modules[module_index].size;
const unsigned long long limit = kinfo->modules[module_index].limit;
const unsigned long long base = kinfo_module->base;
const unsigned long long size = kinfo_module->size;
const unsigned long long limit = kinfo_module->limit;
if (base > 0xFFFFFFFF || size > 0xFFFFFFFF || limit > 0xFFFFFFFF) {
return KERNELMQ_PROCESS_LIST_INIT_RESULT_ADDR_TOO_BIG;

3
kernelmq/process.h
View file

@ -61,8 +61,7 @@ __attribute__((nonnull));
enum KernelMQ_Process_List_InitResult KernelMQ_Process_create_from_module(
struct KernelMQ_Process *process,
const struct KernelMQ_Info *kinfo,
unsigned int module_index
const struct KernelMQ_Info_Module *kinfo_module
)
__attribute__((nonnull));