diff options
Diffstat (limited to 'fs/xfs/xfs_sysfs.c')
| -rw-r--r-- | fs/xfs/xfs_sysfs.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/fs/xfs/xfs_sysfs.c b/fs/xfs/xfs_sysfs.c index 574b80c29fe1..f7faf6e70d7f 100644 --- a/fs/xfs/xfs_sysfs.c +++ b/fs/xfs/xfs_sysfs.c @@ -228,6 +228,29 @@ pwork_threads_show( return sysfs_emit(buf, "%d\n", xfs_globals.pwork_threads); } XFS_SYSFS_ATTR_RW(pwork_threads); + +static ssize_t +larp_store( + struct kobject *kobject, + const char *buf, + size_t count) +{ + ssize_t ret; + + ret = kstrtobool(buf, &xfs_globals.larp); + if (ret < 0) + return ret; + return count; +} + +STATIC ssize_t +larp_show( + struct kobject *kobject, + char *buf) +{ + return snprintf(buf, PAGE_SIZE, "%d\n", xfs_globals.larp); +} +XFS_SYSFS_ATTR_RW(larp); #endif /* DEBUG */ static struct attribute *xfs_dbg_attrs[] = { @@ -237,6 +260,7 @@ static struct attribute *xfs_dbg_attrs[] = { ATTR_LIST(always_cow), #ifdef DEBUG ATTR_LIST(pwork_threads), + ATTR_LIST(larp), #endif NULL, }; |