diff options
Diffstat (limited to 'fs/xfs/xfs_sysfs.c')
| -rw-r--r-- | fs/xfs/xfs_sysfs.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/fs/xfs/xfs_sysfs.c b/fs/xfs/xfs_sysfs.c index f1bc88f4367c..673ad21a9585 100644 --- a/fs/xfs/xfs_sysfs.c +++ b/fs/xfs/xfs_sysfs.c @@ -228,6 +228,58 @@ pwork_threads_show( XFS_SYSFS_ATTR_RW(pwork_threads); #endif /* DEBUG */ +STATIC ssize_t +bload_leaf_slack_store( + struct kobject *kobject, + const char *buf, + size_t count) +{ + int ret; + int val; + + ret = kstrtoint(buf, 0, &val); + if (ret) + return ret; + + xfs_globals.bload_leaf_slack = val; + return count; +} + +STATIC ssize_t +bload_leaf_slack_show( + struct kobject *kobject, + char *buf) +{ + return snprintf(buf, PAGE_SIZE, "%d\n", xfs_globals.bload_leaf_slack); +} +XFS_SYSFS_ATTR_RW(bload_leaf_slack); + +STATIC ssize_t +bload_node_slack_store( + struct kobject *kobject, + const char *buf, + size_t count) +{ + int ret; + int val; + + ret = kstrtoint(buf, 0, &val); + if (ret) + return ret; + + xfs_globals.bload_node_slack = val; + return count; +} + +STATIC ssize_t +bload_node_slack_show( + struct kobject *kobject, + char *buf) +{ + return snprintf(buf, PAGE_SIZE, "%d\n", xfs_globals.bload_node_slack); +} +XFS_SYSFS_ATTR_RW(bload_node_slack); + static struct attribute *xfs_dbg_attrs[] = { ATTR_LIST(bug_on_assert), ATTR_LIST(log_recovery_delay), @@ -236,6 +288,8 @@ static struct attribute *xfs_dbg_attrs[] = { #ifdef DEBUG ATTR_LIST(pwork_threads), #endif + ATTR_LIST(bload_leaf_slack), + ATTR_LIST(bload_node_slack), NULL, }; |