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Diffstat (limited to 'fs/xfs/linux-2.6/xfs_sysctl.c')
-rw-r--r--fs/xfs/linux-2.6/xfs_sysctl.c252
1 files changed, 0 insertions, 252 deletions
diff --git a/fs/xfs/linux-2.6/xfs_sysctl.c b/fs/xfs/linux-2.6/xfs_sysctl.c
deleted file mode 100644
index ee2d2ad..0000000
--- a/fs/xfs/linux-2.6/xfs_sysctl.c
+++ /dev/null
@@ -1,252 +0,0 @@
-/*
- * Copyright (c) 2001-2005 Silicon Graphics, Inc.
- * All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-#include "xfs.h"
-#include <linux/sysctl.h>
-#include <linux/proc_fs.h>
-#include "xfs_error.h"
-
-static struct ctl_table_header *xfs_table_header;
-
-#ifdef CONFIG_PROC_FS
-STATIC int
-xfs_stats_clear_proc_handler(
- ctl_table *ctl,
- int write,
- void __user *buffer,
- size_t *lenp,
- loff_t *ppos)
-{
- int c, ret, *valp = ctl->data;
- __uint32_t vn_active;
-
- ret = proc_dointvec_minmax(ctl, write, buffer, lenp, ppos);
-
- if (!ret && write && *valp) {
- xfs_notice(NULL, "Clearing xfsstats");
- for_each_possible_cpu(c) {
- preempt_disable();
- /* save vn_active, it's a universal truth! */
- vn_active = per_cpu(xfsstats, c).vn_active;
- memset(&per_cpu(xfsstats, c), 0,
- sizeof(struct xfsstats));
- per_cpu(xfsstats, c).vn_active = vn_active;
- preempt_enable();
- }
- xfs_stats_clear = 0;
- }
-
- return ret;
-}
-
-STATIC int
-xfs_panic_mask_proc_handler(
- ctl_table *ctl,
- int write,
- void __user *buffer,
- size_t *lenp,
- loff_t *ppos)
-{
- int ret, *valp = ctl->data;
-
- ret = proc_dointvec_minmax(ctl, write, buffer, lenp, ppos);
- if (!ret && write) {
- xfs_panic_mask = *valp;
-#ifdef DEBUG
- xfs_panic_mask |= (XFS_PTAG_SHUTDOWN_CORRUPT | XFS_PTAG_LOGRES);
-#endif
- }
- return ret;
-}
-#endif /* CONFIG_PROC_FS */
-
-static ctl_table xfs_table[] = {
- {
- .procname = "irix_sgid_inherit",
- .data = &xfs_params.sgid_inherit.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.sgid_inherit.min,
- .extra2 = &xfs_params.sgid_inherit.max
- },
- {
- .procname = "irix_symlink_mode",
- .data = &xfs_params.symlink_mode.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.symlink_mode.min,
- .extra2 = &xfs_params.symlink_mode.max
- },
- {
- .procname = "panic_mask",
- .data = &xfs_params.panic_mask.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = xfs_panic_mask_proc_handler,
- .extra1 = &xfs_params.panic_mask.min,
- .extra2 = &xfs_params.panic_mask.max
- },
-
- {
- .procname = "error_level",
- .data = &xfs_params.error_level.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.error_level.min,
- .extra2 = &xfs_params.error_level.max
- },
- {
- .procname = "xfssyncd_centisecs",
- .data = &xfs_params.syncd_timer.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.syncd_timer.min,
- .extra2 = &xfs_params.syncd_timer.max
- },
- {
- .procname = "inherit_sync",
- .data = &xfs_params.inherit_sync.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.inherit_sync.min,
- .extra2 = &xfs_params.inherit_sync.max
- },
- {
- .procname = "inherit_nodump",
- .data = &xfs_params.inherit_nodump.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.inherit_nodump.min,
- .extra2 = &xfs_params.inherit_nodump.max
- },
- {
- .procname = "inherit_noatime",
- .data = &xfs_params.inherit_noatim.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.inherit_noatim.min,
- .extra2 = &xfs_params.inherit_noatim.max
- },
- {
- .procname = "xfsbufd_centisecs",
- .data = &xfs_params.xfs_buf_timer.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.xfs_buf_timer.min,
- .extra2 = &xfs_params.xfs_buf_timer.max
- },
- {
- .procname = "age_buffer_centisecs",
- .data = &xfs_params.xfs_buf_age.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.xfs_buf_age.min,
- .extra2 = &xfs_params.xfs_buf_age.max
- },
- {
- .procname = "inherit_nosymlinks",
- .data = &xfs_params.inherit_nosym.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.inherit_nosym.min,
- .extra2 = &xfs_params.inherit_nosym.max
- },
- {
- .procname = "rotorstep",
- .data = &xfs_params.rotorstep.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.rotorstep.min,
- .extra2 = &xfs_params.rotorstep.max
- },
- {
- .procname = "inherit_nodefrag",
- .data = &xfs_params.inherit_nodfrg.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.inherit_nodfrg.min,
- .extra2 = &xfs_params.inherit_nodfrg.max
- },
- {
- .procname = "filestream_centisecs",
- .data = &xfs_params.fstrm_timer.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = proc_dointvec_minmax,
- .extra1 = &xfs_params.fstrm_timer.min,
- .extra2 = &xfs_params.fstrm_timer.max,
- },
- /* please keep this the last entry */
-#ifdef CONFIG_PROC_FS
- {
- .procname = "stats_clear",
- .data = &xfs_params.stats_clear.val,
- .maxlen = sizeof(int),
- .mode = 0644,
- .proc_handler = xfs_stats_clear_proc_handler,
- .extra1 = &xfs_params.stats_clear.min,
- .extra2 = &xfs_params.stats_clear.max
- },
-#endif /* CONFIG_PROC_FS */
-
- {}
-};
-
-static ctl_table xfs_dir_table[] = {
- {
- .procname = "xfs",
- .mode = 0555,
- .child = xfs_table
- },
- {}
-};
-
-static ctl_table xfs_root_table[] = {
- {
- .procname = "fs",
- .mode = 0555,
- .child = xfs_dir_table
- },
- {}
-};
-
-int
-xfs_sysctl_register(void)
-{
- xfs_table_header = register_sysctl_table(xfs_root_table);
- if (!xfs_table_header)
- return -ENOMEM;
- return 0;
-}
-
-void
-xfs_sysctl_unregister(void)
-{
- unregister_sysctl_table(xfs_table_header);
-}
generated by cgit v1.1 at 2024-04-25 23:11:24 +0000