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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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1234567891011121314151617181920212223242526272829303132333435363738394041424344454647// SPDX-License-Identifier: GPL-2.0/* * linux/fs/nfs/sysctl.c * * Sysctl interface to NFS parameters */#include <linux/types.h>#include <linux/linkage.h>#include <linux/ctype.h>#include <linux/fs.h>#include <linux/sysctl.h>#include <linux/module.h>#include <linux/nfs_fs.h>
static struct ctl_table_header *nfs_callback_sysctl_table;
static const struct ctl_table nfs_cb_sysctls[] = { { .procname = "nfs_mountpoint_timeout", .data = &nfs_mountpoint_expiry_timeout, .maxlen = sizeof(nfs_mountpoint_expiry_timeout), .mode = 0644, .proc_handler = proc_dointvec_jiffies, }, { .procname = "nfs_congestion_kb", .data = &nfs_congestion_kb, .maxlen = sizeof(nfs_congestion_kb), .mode = 0644, .proc_handler = proc_dointvec, },};
int nfs_register_sysctl(void){ nfs_callback_sysctl_table = register_sysctl("fs/nfs", nfs_cb_sysctls); if (nfs_callback_sysctl_table == NULL) return -ENOMEM; return 0;}
void nfs_unregister_sysctl(void){ unregister_sysctl_table(nfs_callback_sysctl_table); nfs_callback_sysctl_table = NULL;}