From b457d151613873ea035de0c7348abc3d4b6efd34 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Fri, 3 Oct 2008 11:53:19 +0400 Subject: proc: switch /proc/version to seq_file and move it to fs/proc/version.c while I'm at it. Signed-off-by: Alexey Dobriyan --- fs/proc/version.c | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 fs/proc/version.c (limited to 'fs/proc/version.c') diff --git a/fs/proc/version.c b/fs/proc/version.c new file mode 100644 index 00000000000..76817a60678 --- /dev/null +++ b/fs/proc/version.c @@ -0,0 +1,34 @@ +#include +#include +#include +#include +#include +#include + +static int version_proc_show(struct seq_file *m, void *v) +{ + seq_printf(m, linux_proc_banner, + utsname()->sysname, + utsname()->release, + utsname()->version); + return 0; +} + +static int version_proc_open(struct inode *inode, struct file *file) +{ + return single_open(file, version_proc_show, NULL); +} + +static const struct file_operations version_proc_fops = { + .open = version_proc_open, + .read = seq_read, + .llseek = seq_lseek, + .release = single_release, +}; + +static int __init proc_version_init(void) +{ + proc_create("version", 0, NULL, &version_proc_fops); + return 0; +} +module_init(proc_version_init); -- cgit v1.2.3