Linux kernel bug fix: bcache: replace a mistaken IS_ERR() by IS_ERR_OR_NULL() in btree_gc_coalesce()
Subsystem: drivers/md (drivers/md/bcache/btree.c)
Bug type: null-deref, severity: medium
Keywords: null pointer
Files changed: drivers/md/bcache/btree.c
Introduced by Zheng Wang on 2023-06-15 07:30:43 -0600; fixed by Coly Li on 2023-11-20 09:17:51 -0700 (lifetime: 158 days)