diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/configs.c | 46 |
1 files changed, 2 insertions, 44 deletions
diff --git a/kernel/configs.c b/kernel/configs.c index 6a5c0c9d9176..57f54451edbe 100644 --- a/kernel/configs.c +++ b/kernel/configs.c @@ -47,7 +47,7 @@ /**************************************************/ /* globals and useful constants */ -static const char IKCONFIG_VERSION[] = "0.6"; +static const char IKCONFIG_VERSION[] __initdata = "0.7"; static ssize_t ikconfig_read_current(struct file *file, char __user *buf, @@ -72,32 +72,6 @@ static struct file_operations ikconfig_file_ops = { .read = ikconfig_read_current, }; - -/***************************************************/ -/* build_info_show: let people read the info */ -/* we have on the tools used to build this kernel */ - -static int build_info_show(struct seq_file *seq, void *v) -{ - seq_printf(seq, - "Kernel: %s\nCompiler: %s\nVersion_in_Makefile: %s\n", - ikconfig_build_info, LINUX_COMPILER, UTS_RELEASE); - return 0; -} - -static int build_info_open(struct inode *inode, struct file *file) -{ - return single_open(file, build_info_show, PDE(inode)->data); -} - -static struct file_operations build_info_file_ops = { - .owner = THIS_MODULE, - .open = build_info_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - /***************************************************/ /* ikconfig_init: start up everything we need to */ @@ -112,26 +86,12 @@ static int __init ikconfig_init(void) entry = create_proc_entry("config.gz", S_IFREG | S_IRUGO, &proc_root); if (!entry) - goto leave; + return -ENOMEM; entry->proc_fops = &ikconfig_file_ops; entry->size = kernel_config_data_size; - /* create the "build_info" file */ - entry = create_proc_entry("config_build_info", - S_IFREG | S_IRUGO, &proc_root); - if (!entry) - goto leave_gz; - entry->proc_fops = &build_info_file_ops; - return 0; - -leave_gz: - /* remove the file from proc */ - remove_proc_entry("config.gz", &proc_root); - -leave: - return -ENOMEM; } /***************************************************/ @@ -139,9 +99,7 @@ leave: static void __exit ikconfig_cleanup(void) { - /* remove the files */ remove_proc_entry("config.gz", &proc_root); - remove_proc_entry("config_build_info", &proc_root); } module_init(ikconfig_init); |