New upstream version 8.1.0

2025-08-10 01:34:16 +02:00
commit c891bb7105
4398 changed files with 838833 additions and 0 deletions
--- a/client_module/source/program/Main.c
+++ b/client_module/source/program/Main.c
@@ -0,0 +1,101 @@
+#include <app/App.h>
+#include <common/toolkit/SocketTk.h>
+#include <common/Common.h>
+#include <fault-inject/fault-inject.h>
+#include <filesystem/FhgfsOpsSuper.h>
+#include <filesystem/FhgfsOpsInode.h>
+#include <filesystem/FhgfsOpsPages.h>
+#include <filesystem/FhgfsOpsFileNative.h>
+#include <filesystem/ProcFs.h>
+#include <components/worker/RWPagesWork.h>
+#include <net/filesystem/FhgfsOpsCommKit.h>
+#include <net/filesystem/FhgfsOpsRemoting.h>
+
+#define BEEGFS_LICENSE "GPL v2"
+
+static int __init init_fhgfs_client(void)
+{
+#define fail_to(target, msg) \
+   do { \
+      printk_fhgfs(KERN_WARNING, msg "\n"); \
+      goto target; \
+   } while (0)
+
+   if (!beegfs_fault_inject_init() )
+      fail_to(fail_fault, "could not register fault-injection debugfs dentry");
+
+   if (!beegfs_native_init() )
+      fail_to(fail_native, "could not allocate emergency pools");
+
+   if (!FhgfsOpsCommKit_initEmergencyPools() )
+      fail_to(fail_commkitpools, "could not allocate emergency pools");
+
+   if (!SocketTk_initOnce() )
+      fail_to(fail_socket, "SocketTk initialization failed");
+
+   if (!FhgfsOps_initInodeCache() )
+      fail_to(fail_inode, "Inode cache initialization failed");
+
+   if (!RWPagesWork_initworkQueue() )
+      fail_to(fail_rwpages, "Page work queue registration failed");
+
+   if (!FhgfsOpsRemoting_initMsgBufCache() )
+      fail_to(fail_msgbuf, "Message cache initialization failed");
+
+   if (!FhgfsOpsPages_initPageListVecCache() )
+      fail_to(fail_pagelists, "PageVec cache initialization failed");
+
+   if (FhgfsOps_registerFilesystem() )
+      fail_to(fail_register, "File system registration failed");
+
+   ProcFs_createGeneralDir();
+
+   printk_fhgfs(KERN_INFO, "File system registered. Type: %s. Version: %s\n",
+      BEEGFS_MODULE_NAME_STR, App_getVersionStr() );
+
+   return 0;
+
+fail_register:
+   FhgfsOpsPages_destroyPageListVecCache();
+fail_pagelists:
+   FhgfsOpsRemoting_destroyMsgBufCache();
+fail_msgbuf:
+   RWPagesWork_destroyWorkQueue();
+fail_rwpages:
+   FhgfsOps_destroyInodeCache();
+fail_inode:
+   SocketTk_uninitOnce();
+fail_socket:
+   FhgfsOpsCommKit_releaseEmergencyPools();
+fail_commkitpools:
+   beegfs_native_release();
+fail_native:
+   beegfs_fault_inject_release();
+fail_fault:
+   return -EPERM;
+}
+
+static void __exit exit_fhgfs_client(void)
+{
+   ProcFs_removeGeneralDir();
+   BUG_ON(FhgfsOps_unregisterFilesystem() );
+   FhgfsOpsPages_destroyPageListVecCache();
+   FhgfsOpsRemoting_destroyMsgBufCache();
+   RWPagesWork_destroyWorkQueue();
+   FhgfsOps_destroyInodeCache();
+   SocketTk_uninitOnce();
+   FhgfsOpsCommKit_releaseEmergencyPools();
+   beegfs_native_release();
+   beegfs_fault_inject_release();
+
+   printk_fhgfs(KERN_INFO, "BeeGFS client unloaded.\n");
+}
+
+module_init(init_fhgfs_client)
+module_exit(exit_fhgfs_client)
+
+MODULE_LICENSE(BEEGFS_LICENSE);
+MODULE_DESCRIPTION("BeeGFS parallel file system client (https://www.beegfs.io)");
+MODULE_AUTHOR("ThinkParQ GmbH");
+MODULE_ALIAS("fs-" BEEGFS_MODULE_NAME_STR);
+MODULE_VERSION(BEEGFS_VERSION);