*
* You should have received a copy of the GNU General Public License
* version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * http://www.gnu.org/licenses/gpl-2.0.html
*
* GPL HEADER END
*/
* Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*
- * Copyright (c) 2011, 2013, Intel Corporation.
+ * Copyright (c) 2011, 2016, Intel Corporation.
*/
/*
* This file is part of Lustre, http://www.lustre.org/
static void rename_stats_show(struct seq_file *seq,
struct rename_stats *rename_stats)
{
- struct timeval now;
+ struct timespec64 now;
- /* this sampling races with updates */
- do_gettimeofday(&now);
- seq_printf(seq, "rename_stats:\n");
- seq_printf(seq, "- %-15s %lu.%lu\n", "snapshot_time:",
- now.tv_sec, now.tv_usec);
+ /* this sampling races with updates */
+ ktime_get_real_ts64(&now);
+ seq_printf(seq, "rename_stats:\n");
+ seq_printf(seq, "- %-15s %llu.%9lu\n", "snapshot_time:",
+ (s64)now.tv_sec, now.tv_nsec);
display_rename_stats(seq, "same_dir",
&rename_stats->hist[RENAME_SAMEDIR_SIZE]);
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- return seq_printf(m, "%u\n", mdt->mdt_identity_cache->uc_entry_expire);
+ seq_printf(m, "%u\n", mdt->mdt_identity_cache->uc_entry_expire);
+ return 0;
}
static ssize_t
struct seq_file *m = file->private_data;
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- int rc, val;
+ int rc;
+ __s64 val;
- rc = lprocfs_write_helper(buffer, count, &val);
+ rc = lprocfs_str_to_s64(buffer, count, &val);
if (rc)
return rc;
+ if (val < 0 || val > INT_MAX)
+ return -ERANGE;
mdt->mdt_identity_cache->uc_entry_expire = val;
+
return count;
}
LPROC_SEQ_FOPS(mdt_identity_expire);
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- return seq_printf(m, "%u\n", mdt->mdt_identity_cache->uc_acquire_expire);
+ seq_printf(m, "%u\n", mdt->mdt_identity_cache->uc_acquire_expire);
+ return 0;
}
static ssize_t
struct seq_file *m = file->private_data;
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- int rc, val;
+ int rc;
+ __s64 val;
- rc = lprocfs_write_helper(buffer, count, &val);
+ rc = lprocfs_str_to_s64(buffer, count, &val);
if (rc)
return rc;
+ if (val < 0 || val > INT_MAX)
+ return -ERANGE;
mdt->mdt_identity_cache->uc_acquire_expire = val;
+
return count;
}
LPROC_SEQ_FOPS(mdt_identity_acquire_expire);
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
struct upcall_cache *hash = mdt->mdt_identity_cache;
- read_lock(&hash->uc_upcall_rwlock);
+ down_read(&hash->uc_upcall_rwsem);
seq_printf(m, "%s\n", hash->uc_upcall);
- read_unlock(&hash->uc_upcall_rwlock);
+ up_read(&hash->uc_upcall_rwsem);
return 0;
}
GOTO(failed, rc = -EFAULT);
/* Remove any extraneous bits from the upcall (e.g. linefeeds) */
- write_lock(&hash->uc_upcall_rwlock);
+ down_write(&hash->uc_upcall_rwsem);
sscanf(kernbuf, "%s", hash->uc_upcall);
- write_unlock(&hash->uc_upcall_rwlock);
+ up_write(&hash->uc_upcall_rwsem);
if (strcmp(hash->uc_name, mdt_obd_name(mdt)) != 0)
CWARN("%s: write to upcall name %s\n",
struct seq_file *m = file->private_data;
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- int rc, uid;
+ int rc;
+ __s64 uid;
- rc = lprocfs_write_helper(buffer, count, &uid);
+ rc = lprocfs_str_to_s64(buffer, count, &uid);
if (rc)
return rc;
+ if (uid < INT_MIN || uid > INT_MAX)
+ return -ERANGE;
mdt_flush_identity(mdt->mdt_identity_cache, uid);
return count;
}
LPROC_SEQ_FOPS_WO_TYPE(mdt, identity_info);
-/* for debug only */
-static int mdt_capa_seq_show(struct seq_file *m, void *data)
-{
- struct obd_device *obd = m->private;
- struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
-
- return seq_printf(m, "capability on: %s %s\n",
- mdt->mdt_lut.lut_oss_capa ? "oss" : "",
- mdt->mdt_lut.lut_mds_capa ? "mds" : "");
-}
-
-static ssize_t
-mdt_capa_seq_write(struct file *file, const char __user *buffer,
- size_t count, loff_t *off)
-{
- struct seq_file *m = file->private_data;
- struct obd_device *obd = m->private;
- struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- int val, rc;
-
- rc = lprocfs_write_helper(buffer, count, &val);
- if (rc)
- return rc;
-
- if (val < 0 || val > 3) {
- CERROR("invalid capability mode, only 0/2/3 is accepted.\n"
- " 0: disable fid capability\n"
- " 2: enable MDS fid capability\n"
- " 3: enable both MDS and OSS fid capability\n");
- return -EINVAL;
- }
-
- /* OSS fid capability needs enable both MDS and OSS fid capability on
- * MDS */
- if (val == 1) {
- CERROR("can't enable OSS fid capability only, you should use "
- "'3' to enable both MDS and OSS fid capability.\n");
- return -EINVAL;
- }
-
- spin_lock(&mdt->mdt_lut.lut_flags_lock);
- mdt->mdt_lut.lut_oss_capa = !!(val & 0x1);
- mdt->mdt_lut.lut_mds_capa = !!(val & 0x2);
- spin_unlock(&mdt->mdt_lut.lut_flags_lock);
- mdt->mdt_capa_conf = 1;
- LCONSOLE_INFO("MDS %s %s MDS fid capability.\n",
- mdt_obd_name(mdt),
- mdt->mdt_lut.lut_mds_capa ? "enabled" : "disabled");
- LCONSOLE_INFO("MDS %s %s OSS fid capability.\n",
- mdt_obd_name(mdt),
- mdt->mdt_lut.lut_oss_capa ? "enabled" : "disabled");
- return count;
-}
-LPROC_SEQ_FOPS(mdt_capa);
-
-static int mdt_capa_count_seq_show(struct seq_file *m, void *data)
-{
- return seq_printf(m, "%d %d\n", capa_count[CAPA_SITE_CLIENT],
- capa_count[CAPA_SITE_SERVER]);
-}
-LPROC_SEQ_FOPS_RO(mdt_capa_count);
-
static int mdt_site_stats_seq_show(struct seq_file *m, void *data)
{
struct obd_device *obd = m->private;
}
LPROC_SEQ_FOPS_RO(mdt_site_stats);
-static int mdt_capa_timeout_seq_show(struct seq_file *m, void *data)
-{
- struct obd_device *obd = m->private;
- struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
-
- return seq_printf(m, "%lu\n", mdt->mdt_capa_timeout);
-}
-
-static ssize_t
-mdt_capa_timeout_seq_write(struct file *file, const char __user *buffer,
- size_t count, loff_t *off)
-{
- struct seq_file *m = file->private_data;
- struct obd_device *obd = m->private;
- struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- int val, rc;
-
- rc = lprocfs_write_helper(buffer, count, &val);
- if (rc)
- return rc;
-
- mdt->mdt_capa_timeout = (unsigned long)val;
- mdt->mdt_capa_conf = 1;
- return count;
-}
-LPROC_SEQ_FOPS(mdt_capa_timeout);
-
-static int mdt_ck_timeout_seq_show(struct seq_file *m, void *data)
-{
- struct obd_device *obd = m->private;
- struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
-
- return seq_printf(m, "%lu\n", mdt->mdt_ck_timeout);
-}
+#define BUFLEN (UUID_MAX + 4)
static ssize_t
-mdt_ck_timeout_seq_write(struct file *file, const char __user *buffer,
- size_t count, loff_t *off)
+lprocfs_mds_evict_client_seq_write(struct file *file, const char __user *buf,
+ size_t count, loff_t *off)
{
struct seq_file *m = file->private_data;
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- int val, rc;
-
- rc = lprocfs_write_helper(buffer, count, &val);
- if (rc)
- return rc;
+ char *kbuf;
+ char *tmpbuf;
+ int rc = 0;
- mdt->mdt_ck_timeout = (unsigned long)val;
- mdt->mdt_capa_conf = 1;
- return count;
-}
-LPROC_SEQ_FOPS(mdt_ck_timeout);
+ OBD_ALLOC(kbuf, BUFLEN);
+ if (kbuf == NULL)
+ return -ENOMEM;
-#define BUFLEN (UUID_MAX + 4)
+ /*
+ * OBD_ALLOC() will zero kbuf, but we only copy BUFLEN - 1
+ * bytes into kbuf, to ensure that the string is NUL-terminated.
+ * UUID_MAX should include a trailing NUL already.
+ */
+ if (copy_from_user(kbuf, buf, min_t(unsigned long, BUFLEN - 1, count)))
+ GOTO(out, rc = -EFAULT);
+ tmpbuf = cfs_firststr(kbuf, min_t(unsigned long, BUFLEN - 1, count));
-static ssize_t
-lprocfs_mds_evict_client_seq_write(struct file *file,
- const char __user *buffer,
- size_t count, loff_t *off)
-{
- char *kbuf;
- char *tmpbuf;
+ if (strncmp(tmpbuf, "nid:", 4) != 0) {
+ count = lprocfs_evict_client_seq_write(file, buf, count, off);
+ goto out;
+ }
- OBD_ALLOC(kbuf, BUFLEN);
- if (kbuf == NULL)
- return -ENOMEM;
-
- /*
- * OBD_ALLOC() will zero kbuf, but we only copy BUFLEN - 1
- * bytes into kbuf, to ensure that the string is NUL-terminated.
- * UUID_MAX should include a trailing NUL already.
- */
- if (copy_from_user(kbuf, buffer,
- min_t(unsigned long, BUFLEN - 1, count))) {
- count = -EFAULT;
- goto out;
- }
- tmpbuf = cfs_firststr(kbuf, min_t(unsigned long, BUFLEN - 1, count));
+ if (mdt->mdt_opts.mo_evict_tgt_nids) {
+ rc = obd_set_info_async(NULL, mdt->mdt_child_exp,
+ sizeof(KEY_EVICT_BY_NID),
+ KEY_EVICT_BY_NID,
+ strlen(tmpbuf + 4) + 1,
+ tmpbuf + 4, NULL);
+ if (rc)
+ CERROR("Failed to evict nid %s from OSTs: rc %d\n",
+ tmpbuf + 4, rc);
+ }
- if (strncmp(tmpbuf, "nid:", 4) != 0) {
- count = lprocfs_evict_client_seq_write(file, buffer, count,
- off);
- goto out;
- }
+ /* See the comments in function lprocfs_wr_evict_client()
+ * in ptlrpc/lproc_ptlrpc.c for details. - jay */
+ class_incref(obd, __func__, current);
+ obd_export_evict_by_nid(obd, tmpbuf + 4);
+ class_decref(obd, __func__, current);
- CERROR("NOT implement evict client by nid %s\n", tmpbuf);
out:
- OBD_FREE(kbuf, BUFLEN);
- return count;
+ OBD_FREE(kbuf, BUFLEN);
+ return rc < 0 ? rc : count;
}
#undef BUFLEN
-static int mdt_sec_level_seq_show(struct seq_file *m, void *data)
+static int mdt_evict_tgt_nids_seq_show(struct seq_file *m, void *data)
{
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- return seq_printf(m, "%d\n", mdt->mdt_lut.lut_sec_level);
+ seq_printf(m, "%u\n", mdt->mdt_opts.mo_evict_tgt_nids);
+ return 0;
}
static ssize_t
-mdt_sec_level_seq_write(struct file *file, const char __user *buffer,
- size_t count, loff_t *off)
+mdt_evict_tgt_nids_seq_write(struct file *file, const char __user *buffer,
+ size_t count, loff_t *off)
{
- struct seq_file *m = file->private_data;
+ struct seq_file *m = file->private_data;
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- int val, rc;
-
- rc = lprocfs_write_helper(buffer, count, &val);
- if (rc)
- return rc;
-
- if (val > LUSTRE_SEC_ALL || val < LUSTRE_SEC_NONE)
- return -EINVAL;
-
- if (val == LUSTRE_SEC_SPECIFY) {
- CWARN("security level %d will be supported in future.\n",
- LUSTRE_SEC_SPECIFY);
- return -EINVAL;
- }
+ __s64 val;
+ int rc;
- mdt->mdt_lut.lut_sec_level = val;
+ rc = lprocfs_str_to_s64(buffer, count, &val);
+ if (rc)
+ return rc;
+ mdt->mdt_opts.mo_evict_tgt_nids = !!val;
return count;
}
-LPROC_SEQ_FOPS(mdt_sec_level);
+LPROC_SEQ_FOPS(mdt_evict_tgt_nids);
static int mdt_cos_seq_show(struct seq_file *m, void *data)
{
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- return seq_printf(m, "%u\n", mdt_cos_is_enabled(mdt));
+ seq_printf(m, "%u\n", mdt_cos_is_enabled(mdt));
+ return 0;
}
static ssize_t
struct seq_file *m = file->private_data;
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- int val, rc;
+ int rc;
+ __s64 val;
- rc = lprocfs_write_helper(buffer, count, &val);
+ rc = lprocfs_str_to_s64(buffer, count, &val);
if (rc)
return rc;
+ if (val < INT_MIN || val > INT_MAX)
+ return -ERANGE;
+
mdt_enable_cos(mdt, val);
return count;
}
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
struct root_squash_info *squash = &mdt->mdt_squash;
- return seq_printf(m, "%u:%u\n", squash->rsi_uid,
- squash->rsi_gid);
+ seq_printf(m, "%u:%u\n", squash->rsi_uid,
+ squash->rsi_gid);
+ return 0;
}
static ssize_t
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
struct root_squash_info *squash = &mdt->mdt_squash;
- int len = 0, rc;
+ int len = 0;
down_read(&squash->rsi_sem);
if (!list_empty(&squash->rsi_nosquash_nids)) {
len = cfs_print_nidlist(m->buf + m->count, m->size - m->count,
&squash->rsi_nosquash_nids);
m->count += len;
- rc = seq_printf(m, "\n");
+ seq_putc(m, '\n');
} else
- rc = seq_printf(m, "NONE\n");
+ seq_puts(m, "NONE\n");
up_read(&squash->rsi_sem);
- return rc;
+ return 0;
}
static ssize_t
}
LPROC_SEQ_FOPS(mdt_nosquash_nids);
-static int mdt_som_seq_show(struct seq_file *m, void *data)
+static int mdt_enable_remote_dir_seq_show(struct seq_file *m, void *data)
{
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- return seq_printf(m, "%sabled\n",
- mdt->mdt_som_conf ? "en" : "dis");
+ seq_printf(m, "%u\n", mdt->mdt_enable_remote_dir);
+ return 0;
}
static ssize_t
-mdt_som_seq_write(struct file *file, const char __user *buffer,
- size_t count, loff_t *off)
+mdt_enable_remote_dir_seq_write(struct file *file, const char __user *buffer,
+ size_t count, loff_t *off)
{
- struct seq_file *m = file->private_data;
+ struct seq_file *m = file->private_data;
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- struct obd_export *exp;
- char kernbuf[16];
- unsigned long val = 0;
+ __s64 val;
+ int rc;
- if (count > (sizeof(kernbuf) - 1))
- return -EINVAL;
+ rc = lprocfs_str_to_s64(buffer, count, &val);
+ if (rc)
+ return rc;
- if (copy_from_user(kernbuf, buffer, count))
- return -EFAULT;
+ if (val > 1 || val < 0)
+ return -ERANGE;
- kernbuf[count] = '\0';
+ mdt->mdt_enable_remote_dir = val;
+ return count;
+}
+LPROC_SEQ_FOPS(mdt_enable_remote_dir);
- if (!strcmp(kernbuf, "enabled"))
- val = 1;
- else if (strcmp(kernbuf, "disabled"))
- return -EINVAL;
+static int mdt_enable_remote_dir_gid_seq_show(struct seq_file *m, void *data)
+{
+ struct obd_device *obd = m->private;
+ struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- if (mdt->mdt_som_conf == val)
- return count;
+ seq_printf(m, "%d\n",
+ (int)mdt->mdt_enable_remote_dir_gid);
+ return 0;
+}
- if (!obd->obd_process_conf) {
- CERROR("Temporary SOM change is not supported, use lctl "
- "conf_param for permanent setting\n");
- return count;
- }
+static ssize_t
+mdt_enable_remote_dir_gid_seq_write(struct file *file,
+ const char __user *buffer,
+ size_t count, loff_t *off)
+{
+ struct seq_file *m = file->private_data;
+ struct obd_device *obd = m->private;
+ struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
+ __s64 val;
+ int rc;
- /* 1 stands for self export. */
- list_for_each_entry(exp, &obd->obd_exports, exp_obd_chain) {
- if (exp == obd->obd_self_export)
- continue;
- if (exp_connect_flags(exp) & OBD_CONNECT_MDS_MDS)
- continue;
- /* Some clients are already connected, skip the change */
- LCONSOLE_INFO("%s is already connected, SOM will be %s on "
- "the next mount\n", exp->exp_client_uuid.uuid,
- val ? "enabled" : "disabled");
- return count;
- }
+ rc = lprocfs_str_to_s64(buffer, count, &val);
+ if (rc)
+ return rc;
- mdt->mdt_som_conf = val;
- LCONSOLE_INFO("Enabling SOM\n");
+ mdt->mdt_enable_remote_dir_gid = val;
+ return count;
+}
+LPROC_SEQ_FOPS(mdt_enable_remote_dir_gid);
+
+/**
+ * Show MDT policy for handling dirty metadata under a lock being cancelled.
+ *
+ * \param[in] m seq_file handle
+ * \param[in] data unused for single entry
+ *
+ * \retval 0 on success
+ * \retval negative value on error
+ */
+static int mdt_slc_seq_show(struct seq_file *m, void *data)
+{
+ struct obd_device *obd = m->private;
+ struct lu_target *tgt = obd->u.obt.obt_lut;
+ char *slc_states[] = {"never", "blocking", "always" };
- return count;
+ seq_printf(m, "%s\n", slc_states[tgt->lut_sync_lock_cancel]);
+ return 0;
}
-LPROC_SEQ_FOPS(mdt_som);
+LPROC_SEQ_FOPS_RO(mdt_slc);
-static int mdt_enable_remote_dir_seq_show(struct seq_file *m, void *data)
+/**
+ * Show MDT async commit count.
+ *
+ * \param[in] m seq_file handle
+ * \param[in] data unused for single entry
+ *
+ * \retval 0 on success
+ * \retval negative value on error
+ */
+static int mdt_async_commit_count_seq_show(struct seq_file *m, void *data)
{
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- return seq_printf(m, "%u\n", mdt->mdt_enable_remote_dir);
+ seq_printf(m, "%d\n", atomic_read(&mdt->mdt_async_commit_count));
+ return 0;
}
static ssize_t
-mdt_enable_remote_dir_seq_write(struct file *file, const char __user *buffer,
- size_t count, loff_t *off)
+mdt_async_commit_count_seq_write(struct file *file, const char __user *buffer,
+ size_t count, loff_t *off)
{
- struct seq_file *m = file->private_data;
+ struct seq_file *m = file->private_data;
struct obd_device *obd = m->private;
struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- __u32 val;
+ __s64 val;
int rc;
- rc = lprocfs_write_helper(buffer, count, &val);
+ rc = lprocfs_str_to_s64(buffer, count, &val);
if (rc)
return rc;
- if (val > 1)
+ if (val < INT_MIN || val > INT_MAX)
return -ERANGE;
- mdt->mdt_enable_remote_dir = val;
+ atomic_set(&mdt->mdt_async_commit_count, val);
+
return count;
}
-LPROC_SEQ_FOPS(mdt_enable_remote_dir);
+LPROC_SEQ_FOPS(mdt_async_commit_count);
-static int mdt_enable_remote_dir_gid_seq_show(struct seq_file *m, void *data)
+/**
+ * Show MDT sync count.
+ *
+ * \param[in] m seq_file handle
+ * \param[in] data unused for single entry
+ *
+ * \retval 0 on success
+ * \retval negative value on error
+ */
+static int mdt_sync_count_seq_show(struct seq_file *m, void *data)
{
struct obd_device *obd = m->private;
- struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
+ struct lu_target *tgt = obd->u.obt.obt_lut;
- return seq_printf(m, "%d\n",
- (int)mdt->mdt_enable_remote_dir_gid);
+ seq_printf(m, "%d\n", atomic_read(&tgt->lut_sync_count));
+ return 0;
}
static ssize_t
-mdt_enable_remote_dir_gid_seq_write(struct file *file,
- const char __user *buffer,
- size_t count, loff_t *off)
+mdt_sync_count_seq_write(struct file *file, const char __user *buffer,
+ size_t count, loff_t *off)
{
- struct seq_file *m = file->private_data;
+ struct seq_file *m = file->private_data;
struct obd_device *obd = m->private;
- struct mdt_device *mdt = mdt_dev(obd->obd_lu_dev);
- __u32 val;
+ struct lu_target *tgt = obd->u.obt.obt_lut;
+ __s64 val;
int rc;
- rc = lprocfs_write_helper(buffer, count, &val);
+ rc = lprocfs_str_to_s64(buffer, count, &val);
if (rc)
return rc;
- mdt->mdt_enable_remote_dir_gid = val;
+ if (val < INT_MIN || val > INT_MAX)
+ return -ERANGE;
+
+ atomic_set(&tgt->lut_sync_count, val);
+
return count;
}
-LPROC_SEQ_FOPS(mdt_enable_remote_dir_gid);
+LPROC_SEQ_FOPS(mdt_sync_count);
+
LPROC_SEQ_FOPS_RO_TYPE(mdt, uuid);
LPROC_SEQ_FOPS_RO_TYPE(mdt, recovery_status);
LPROC_SEQ_FOPS_RW_TYPE(mdt, nid_stats_clear);
LPROC_SEQ_FOPS(mdt_hsm_cdt_control);
+LPROC_SEQ_FOPS_RW_TYPE(mdt, recovery_time_hard);
+LPROC_SEQ_FOPS_RW_TYPE(mdt, recovery_time_soft);
+
static struct lprocfs_vars lprocfs_mdt_obd_vars[] = {
{ .name = "uuid",
.fops = &mdt_uuid_fops },
.fops = &mdt_identity_flush_fops },
{ .name = "identity_info",
.fops = &mdt_identity_info_fops },
- { .name = "capa",
- .fops = &mdt_capa_fops },
- { .name = "capa_timeout",
- .fops = &mdt_capa_timeout_fops },
- { .name = "capa_key_timeout",
- .fops = &mdt_ck_timeout_fops },
- { .name = "capa_count",
- .fops = &mdt_capa_count_fops },
{ .name = "site_stats",
.fops = &mdt_site_stats_fops },
{ .name = "evict_client",
.fops = &mdt_mds_evict_client_fops },
+ { .name = "evict_tgt_nids",
+ .fops = &mdt_evict_tgt_nids_fops },
{ .name = "hash_stats",
.fops = &mdt_hash_fops },
- { .name = "sec_level",
- .fops = &mdt_sec_level_fops },
{ .name = "commit_on_sharing",
.fops = &mdt_cos_fops },
{ .name = "root_squash",
.fops = &mdt_root_squash_fops },
{ .name = "nosquash_nids",
.fops = &mdt_nosquash_nids_fops },
- { .name = "som",
- .fops = &mdt_som_fops },
{ .name = "instance",
.fops = &mdt_target_instance_fops },
{ .name = "ir_factor",
.fops = &mdt_enable_remote_dir_gid_fops },
{ .name = "hsm_control",
.fops = &mdt_hsm_cdt_control_fops },
- { 0 }
+ { .name = "recovery_time_hard",
+ .fops = &mdt_recovery_time_hard_fops },
+ { .name = "recovery_time_soft",
+ .fops = &mdt_recovery_time_soft_fops },
+ { .name = "sync_lock_cancel",
+ .fops = &mdt_slc_fops },
+ { .name = "async_commit_count",
+ .fops = &mdt_async_commit_count_fops },
+ { .name = "sync_count",
+ .fops = &mdt_sync_count_fops },
+ { NULL }
};
-int lprocfs_mdt_print_open_files(cfs_hash_t *hs, cfs_hash_bd_t *bd,
- struct hlist_node *hnode, void *v)
+static int
+lprocfs_mdt_print_open_files(struct cfs_hash *hs, struct cfs_hash_bd *bd,
+ struct hlist_node *hnode, void *v)
{
struct obd_export *exp = cfs_hash_object(hs, hnode);
struct seq_file *seq = v;
return 0;
}
-int lprocfs_mdt_open_files_seq_show(struct seq_file *seq, void *v)
+static int lprocfs_mdt_open_files_seq_show(struct seq_file *seq, void *v)
{
struct nid_stat *stats = seq->private;
struct obd_device *obd = stats->nid_obd;
git://git.whamcloud.com / fs / lustre-release.git / blobdiff