diff options
| -rw-r--r-- | drivers/staging/lustre/lustre/llite/lproc_llite.c | 15 | ||||
| -rw-r--r-- | drivers/staging/lustre/sysfs-fs-lustre | 6 |
2 files changed, 14 insertions, 7 deletions
diff --git a/drivers/staging/lustre/lustre/llite/lproc_llite.c b/drivers/staging/lustre/lustre/llite/lproc_llite.c index a3ecb61..bdf1f38 100644 --- a/drivers/staging/lustre/lustre/llite/lproc_llite.c +++ b/drivers/staging/lustre/lustre/llite/lproc_llite.c @@ -48,22 +48,23 @@ static struct file_operations ll_rw_extents_stats_fops; static struct file_operations ll_rw_extents_stats_pp_fops; static struct file_operations ll_rw_offset_stats_fops; -static int ll_blksize_seq_show(struct seq_file *m, void *v) +static ssize_t blocksize_show(struct kobject *kobj, struct attribute *attr, + char *buf) { - struct super_block *sb = (struct super_block *)m->private; + struct ll_sb_info *sbi = container_of(kobj, struct ll_sb_info, + ll_kobj); struct obd_statfs osfs; int rc; - LASSERT(sb != NULL); - rc = ll_statfs_internal(sb, &osfs, + rc = ll_statfs_internal(sbi->ll_sb, &osfs, cfs_time_shift_64(-OBD_STATFS_CACHE_SECONDS), OBD_STATFS_NODELAY); if (!rc) - seq_printf(m, "%u\n", osfs.os_bsize); + return sprintf(buf, "%u\n", osfs.os_bsize); return rc; } -LPROC_SEQ_FOPS_RO(ll_blksize); +LUSTRE_RO_ATTR(blocksize); static int ll_kbytestotal_seq_show(struct seq_file *m, void *v) { @@ -839,7 +840,6 @@ static struct lprocfs_vars lprocfs_llite_obd_vars[] = { /* { "mntpt_path", ll_rd_path, 0, 0 }, */ { "fstype", &ll_fstype_fops, NULL, 0 }, { "site", &ll_site_stats_fops, NULL, 0 }, - { "blocksize", &ll_blksize_fops, NULL, 0 }, { "kbytestotal", &ll_kbytestotal_fops, NULL, 0 }, { "kbytesfree", &ll_kbytesfree_fops, NULL, 0 }, { "kbytesavail", &ll_kbytesavail_fops, NULL, 0 }, @@ -873,6 +873,7 @@ static struct lprocfs_vars lprocfs_llite_obd_vars[] = { #define MAX_STRING_SIZE 128 static struct attribute *llite_attrs[] = { + &lustre_attr_blocksize.attr, NULL, }; diff --git a/drivers/staging/lustre/sysfs-fs-lustre b/drivers/staging/lustre/sysfs-fs-lustre index df90a1b..85b0ba7 100644 --- a/drivers/staging/lustre/sysfs-fs-lustre +++ b/drivers/staging/lustre/sysfs-fs-lustre @@ -39,3 +39,9 @@ Description: command name and pid with a dot in between e.g. dd.1253 nodelocal - use jobid_name value from above. + +What: /sys/fs/lustre/llite/<fsname>-<uuid>/blocksize +Date: May 2015 +Contact: "Oleg Drokin" <oleg.drokin@intel.com> +Description: + Biggest blocksize on object storage server for this filesystem. |
