diff options
Diffstat (limited to 'fs')
-rw-r--r-- | fs/orangefs/orangefs-sysfs.c | 71 |
1 files changed, 63 insertions, 8 deletions
diff --git a/fs/orangefs/orangefs-sysfs.c b/fs/orangefs/orangefs-sysfs.c index de80b62553bb..be4ba03a01a0 100644 --- a/fs/orangefs/orangefs-sysfs.c +++ b/fs/orangefs/orangefs-sysfs.c @@ -896,9 +896,18 @@ static struct attribute *orangefs_default_attrs[] = { }; ATTRIBUTE_GROUPS(orangefs_default); +static struct kobject *orangefs_obj; + +static void orangefs_obj_release(struct kobject *kobj) +{ + kfree(orangefs_obj); + orangefs_obj = NULL; +} + static struct kobj_type orangefs_ktype = { .sysfs_ops = &orangefs_sysfs_ops, .default_groups = orangefs_default_groups, + .release = orangefs_obj_release, }; static struct orangefs_attribute acache_hard_limit_attribute = @@ -934,9 +943,18 @@ static struct attribute *acache_orangefs_default_attrs[] = { }; ATTRIBUTE_GROUPS(acache_orangefs_default); +static struct kobject *acache_orangefs_obj; + +static void acache_orangefs_obj_release(struct kobject *kobj) +{ + kfree(acache_orangefs_obj); + acache_orangefs_obj = NULL; +} + static struct kobj_type acache_orangefs_ktype = { .sysfs_ops = &orangefs_sysfs_ops, .default_groups = acache_orangefs_default_groups, + .release = acache_orangefs_obj_release, }; static struct orangefs_attribute capcache_hard_limit_attribute = @@ -972,9 +990,18 @@ static struct attribute *capcache_orangefs_default_attrs[] = { }; ATTRIBUTE_GROUPS(capcache_orangefs_default); +static struct kobject *capcache_orangefs_obj; + +static void capcache_orangefs_obj_release(struct kobject *kobj) +{ + kfree(capcache_orangefs_obj); + capcache_orangefs_obj = NULL; +} + static struct kobj_type capcache_orangefs_ktype = { .sysfs_ops = &orangefs_sysfs_ops, .default_groups = capcache_orangefs_default_groups, + .release = capcache_orangefs_obj_release, }; static struct orangefs_attribute ccache_hard_limit_attribute = @@ -1010,9 +1037,18 @@ static struct attribute *ccache_orangefs_default_attrs[] = { }; ATTRIBUTE_GROUPS(ccache_orangefs_default); +static struct kobject *ccache_orangefs_obj; + +static void ccache_orangefs_obj_release(struct kobject *kobj) +{ + kfree(ccache_orangefs_obj); + ccache_orangefs_obj = NULL; +} + static struct kobj_type ccache_orangefs_ktype = { .sysfs_ops = &orangefs_sysfs_ops, .default_groups = ccache_orangefs_default_groups, + .release = ccache_orangefs_obj_release, }; static struct orangefs_attribute ncache_hard_limit_attribute = @@ -1048,9 +1084,18 @@ static struct attribute *ncache_orangefs_default_attrs[] = { }; ATTRIBUTE_GROUPS(ncache_orangefs_default); +static struct kobject *ncache_orangefs_obj; + +static void ncache_orangefs_obj_release(struct kobject *kobj) +{ + kfree(ncache_orangefs_obj); + ncache_orangefs_obj = NULL; +} + static struct kobj_type ncache_orangefs_ktype = { .sysfs_ops = &orangefs_sysfs_ops, .default_groups = ncache_orangefs_default_groups, + .release = ncache_orangefs_obj_release, }; static struct orangefs_attribute pc_acache_attribute = @@ -1079,9 +1124,18 @@ static struct attribute *pc_orangefs_default_attrs[] = { }; ATTRIBUTE_GROUPS(pc_orangefs_default); +static struct kobject *pc_orangefs_obj; + +static void pc_orangefs_obj_release(struct kobject *kobj) +{ + kfree(pc_orangefs_obj); + pc_orangefs_obj = NULL; +} + static struct kobj_type pc_orangefs_ktype = { .sysfs_ops = &orangefs_sysfs_ops, .default_groups = pc_orangefs_default_groups, + .release = pc_orangefs_obj_release, }; static struct orangefs_attribute stats_reads_attribute = @@ -1103,19 +1157,20 @@ static struct attribute *stats_orangefs_default_attrs[] = { }; ATTRIBUTE_GROUPS(stats_orangefs_default); +static struct kobject *stats_orangefs_obj; + +static void stats_orangefs_obj_release(struct kobject *kobj) +{ + kfree(stats_orangefs_obj); + stats_orangefs_obj = NULL; +} + static struct kobj_type stats_orangefs_ktype = { .sysfs_ops = &orangefs_sysfs_ops, .default_groups = stats_orangefs_default_groups, + .release = stats_orangefs_obj_release, }; -static struct kobject *orangefs_obj; -static struct kobject *acache_orangefs_obj; -static struct kobject *capcache_orangefs_obj; -static struct kobject *ccache_orangefs_obj; -static struct kobject *ncache_orangefs_obj; -static struct kobject *pc_orangefs_obj; -static struct kobject *stats_orangefs_obj; - int orangefs_sysfs_init(void) { int rc = -EINVAL; |