* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*
- * Copyright (c) 2012, Intel Corporation.
+ * Copyright (c) 2012, 2014, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
static int gss_proc_oos_seq_show(struct seq_file *m, void *v)
{
- return seq_printf(m, "seqwin: %u\n"
- "backwin: %u\n"
- "client fall behind seqwin\n"
- " occurrence: %d\n"
- " max seq behind: %d\n"
- "server replay detected:\n"
- " phase 0: %d\n"
- " phase 1: %d\n"
- " phase 2: %d\n"
- "server verify ok:\n"
- " phase 2: %d\n",
- GSS_SEQ_WIN_MAIN,
- GSS_SEQ_WIN_BACK,
- atomic_read(&gss_stat_oos.oos_cli_count),
- gss_stat_oos.oos_cli_behind,
- atomic_read(&gss_stat_oos.oos_svc_replay[0]),
- atomic_read(&gss_stat_oos.oos_svc_replay[1]),
- atomic_read(&gss_stat_oos.oos_svc_replay[2]),
- atomic_read(&gss_stat_oos.oos_svc_pass[2]));
+ seq_printf(m, "seqwin: %u\n"
+ "backwin: %u\n"
+ "client fall behind seqwin\n"
+ " occurrence: %d\n"
+ " max seq behind: %d\n"
+ "server replay detected:\n"
+ " phase 0: %d\n"
+ " phase 1: %d\n"
+ " phase 2: %d\n"
+ "server verify ok:\n"
+ " phase 2: %d\n",
+ GSS_SEQ_WIN_MAIN,
+ GSS_SEQ_WIN_BACK,
+ atomic_read(&gss_stat_oos.oos_cli_count),
+ gss_stat_oos.oos_cli_behind,
+ atomic_read(&gss_stat_oos.oos_svc_replay[0]),
+ atomic_read(&gss_stat_oos.oos_svc_replay[1]),
+ atomic_read(&gss_stat_oos.oos_svc_replay[2]),
+ atomic_read(&gss_stat_oos.oos_svc_pass[2]));
+ return 0;
}
LPROC_SEQ_FOPS_RO(gss_proc_oos);
.write = gss_proc_write_secinit,
};
-static struct lprocfs_seq_vars gss_lprocfs_vars[] = {
+static struct lprocfs_vars gss_lprocfs_vars[] = {
{ .name = "replays",
.fops = &gss_proc_oos_fops },
{ .name = "init_channel",
static int gss_lk_proc_dl_seq_show(struct seq_file *m, void *v)
{
- return seq_printf(m, "%u\n", gss_lk_debug_level);
+ seq_printf(m, "%u\n", gss_lk_debug_level);
+ return 0;
}
static ssize_t
-gss_lk_proc_dl_seq_write(struct file *file, const char *buffer,
+gss_lk_proc_dl_seq_write(struct file *file, const char __user *buffer,
size_t count, loff_t *off)
{
- int val, rc;
+ int rc;
+ __s64 val;
- rc = lprocfs_write_helper(buffer, count, &val);
- if (rc < 0)
- return rc;
+ rc = lprocfs_str_to_s64(buffer, count, &val);
+ if (rc < 0)
+ return rc;
- if (val < 0 || val > 4)
- return -ERANGE;
+ if (val < 0 || val > 4)
+ return -ERANGE;
- gss_lk_debug_level = val;
- return count;
+ gss_lk_debug_level = val;
+
+ return count;
}
LPROC_SEQ_FOPS(gss_lk_proc_dl);
-static struct lprocfs_seq_vars gss_lk_lprocfs_vars[] = {
+static struct lprocfs_vars gss_lk_lprocfs_vars[] = {
{ .name = "debug_level",
.fops = &gss_lk_proc_dl_fops },
{ NULL }
spin_lock_init(&gss_stat_oos.oos_lock);
- gss_proc_root = lprocfs_seq_register("gss", sptlrpc_proc_root,
- gss_lprocfs_vars, NULL);
+ gss_proc_root = lprocfs_register("gss", sptlrpc_proc_root,
+ gss_lprocfs_vars, NULL);
if (IS_ERR(gss_proc_root)) {
rc = PTR_ERR(gss_proc_root);
gss_proc_root = NULL;
GOTO(out, rc);
}
- gss_proc_lk = lprocfs_seq_register("lgss_keyring", gss_proc_root,
- gss_lk_lprocfs_vars, NULL);
+ gss_proc_lk = lprocfs_register("lgss_keyring", gss_proc_root,
+ gss_lk_lprocfs_vars, NULL);
if (IS_ERR(gss_proc_lk)) {
rc = PTR_ERR(gss_proc_lk);
gss_proc_lk = NULL;