diff options
Diffstat (limited to 'fs/afs/main.c')
| -rw-r--r-- | fs/afs/main.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/fs/afs/main.c b/fs/afs/main.c index 15a02a05ff40..d7560168b3bf 100644 --- a/fs/afs/main.c +++ b/fs/afs/main.c @@ -34,11 +34,42 @@ MODULE_PARM_DESC(rootcell, "root AFS cell name and VL server IP addr list"); struct workqueue_struct *afs_wq; struct afs_net __afs_net; +#if defined(CONFIG_ALPHA) +const char afs_init_sysname[] = "alpha_linux26"; +#elif defined(CONFIG_X86_64) +const char afs_init_sysname[] = "amd64_linux26"; +#elif defined(CONFIG_ARM) +const char afs_init_sysname[] = "arm_linux26"; +#elif defined(CONFIG_ARM64) +const char afs_init_sysname[] = "aarch64_linux26"; +#elif defined(CONFIG_X86_32) +const char afs_init_sysname[] = "i386_linux26"; +#elif defined(CONFIG_IA64) +const char afs_init_sysname[] = "ia64_linux26"; +#elif defined(CONFIG_PPC64) +const char afs_init_sysname[] = "ppc64_linux26"; +#elif defined(CONFIG_PPC32) +const char afs_init_sysname[] = "ppc_linux26"; +#elif defined(CONFIG_S390) +#ifdef CONFIG_64BIT +const char afs_init_sysname[] = "s390x_linux26"; +#else +const char afs_init_sysname[] = "s390_linux26"; +#endif +#elif defined(CONFIG_SPARC64) +const char afs_init_sysname[] = "sparc64_linux26"; +#elif defined(CONFIG_SPARC32) +const char afs_init_sysname[] = "sparc_linux26"; +#else +const char afs_init_sysname[] = "unknown_linux26"; +#endif + /* * Initialise an AFS network namespace record. */ static int __net_init afs_net_init(struct afs_net *net) { + struct afs_sysnames *sysnames; int ret; net->live = true; @@ -67,6 +98,16 @@ static int __net_init afs_net_init(struct afs_net *net) INIT_WORK(&net->fs_manager, afs_manage_servers); timer_setup(&net->fs_timer, afs_servers_timer, 0); + ret = -ENOMEM; + sysnames = kzalloc(sizeof(*sysnames), GFP_KERNEL); + if (!sysnames) + goto error_sysnames; + sysnames->subs[0] = (char *)&afs_init_sysname; + sysnames->nr = 1; + refcount_set(&sysnames->usage, 1); + net->sysnames = sysnames; + rwlock_init(&net->sysnames_lock); + /* Register the /proc stuff */ ret = afs_proc_init(net); if (ret < 0) @@ -92,6 +133,8 @@ error_cell_init: net->live = false; afs_proc_cleanup(net); error_proc: + afs_put_sysnames(net->sysnames); +error_sysnames: net->live = false; return ret; } @@ -106,6 +149,7 @@ static void __net_exit afs_net_exit(struct afs_net *net) afs_purge_servers(net); afs_close_socket(net); afs_proc_cleanup(net); + afs_put_sysnames(net->sysnames); } /* |