Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
Merge tag 'fs_for_v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull udf and quota updates from Jan Kara:
"A fix for UDF and quota"
* tag 'fs_for_v6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
fs: udf: fix OOB read in lengthAllocDescs handling
fs: quota: create dedicated workqueue for quota_release_work
+12
-1
+9
-1
fs/quota/dquot.c
+9
-1
fs/quota/dquot.c
···
162
162
/* SLAB cache for dquot structures */
163
163
static struct kmem_cache *dquot_cachep;
164
164
165
+
/* workqueue for work quota_release_work*/
166
+
static struct workqueue_struct *quota_unbound_wq;
167
+
165
168
void register_quota_format(struct quota_format_type *fmt)
166
169
{
167
170
spin_lock(&dq_list_lock);
···
884
881
put_releasing_dquots(dquot);
885
882
atomic_dec(&dquot->dq_count);
886
883
spin_unlock(&dq_list_lock);
887
-
queue_delayed_work(system_dfl_wq, "a_release_work, 1);
884
+
queue_delayed_work(quota_unbound_wq, "a_release_work, 1);
888
885
}
889
886
EXPORT_SYMBOL(dqput);
890
887
···
3043
3040
dqcache_shrinker->scan_objects = dqcache_shrink_scan;
3044
3041
3045
3042
shrinker_register(dqcache_shrinker);
3043
+
3044
+
quota_unbound_wq = alloc_workqueue("quota_events_unbound",
3045
+
WQ_UNBOUND | WQ_MEM_RECLAIM, WQ_MAX_ACTIVE);
3046
+
if (!quota_unbound_wq)
3047
+
panic("Cannot create quota_unbound_wq\n");
3046
3048
3047
3049
return 0;
3048
3050
}