/* * Sysctl operations for Coda filesystem * Original version: (C) 1996 P. Braam and M. Callahan * Rewritten for Linux 2.1. (C) 1997 Carnegie Mellon University * * Carnegie Mellon encourages users to contribute improvements to * the Coda project. Contact Peter Braam (coda@cs.cmu.edu). */ #include <linux/sysctl.h> #include "coda_int.h" #ifdef CONFIG_SYSCTL static struct ctl_table_header *fs_table_header; #endif static ctl_table coda_table[] = { { .ctl_name = CTL_UNNUMBERED, .procname = "timeout", .data = &coda_timeout, .maxlen = sizeof(int), .mode = 0644, .proc_handler = &proc_dointvec }, { .ctl_name = CTL_UNNUMBERED, .procname = "hard", .data = &coda_hard, .maxlen = sizeof(int), .mode = 0644, .proc_handler = &proc_dointvec }, { .ctl_name = CTL_UNNUMBERED, .procname = "fake_statfs", .data = &coda_fake_statfs, .maxlen = sizeof(int), .mode = 0600, .proc_handler = &proc_dointvec }, {} }; #ifdef CONFIG_SYSCTL static ctl_table fs_table[] = { { .ctl_name = CTL_UNNUMBERED, .procname = "coda", .mode = 0555, .child = coda_table }, {} }; #endif void coda_sysctl_init(void) { #ifdef CONFIG_SYSCTL if ( !fs_table_header ) fs_table_header = register_sysctl_table(fs_table); #endif } void coda_sysctl_clean(void) { #ifdef CONFIG_SYSCTL if ( fs_table_header ) { unregister_sysctl_table(fs_table_header); fs_table_header = NULL; } #endif }