Searched defs:sb_writers (Results 1 – 1 of 1) sorted by relevance
53 struct sb_writers { struct54 unsigned short frozen; /* Is sb frozen? */55 int freeze_kcount; /* How many kernel freeze requests? */56 int freeze_ucount; /* How many userspace freeze requests? */57 const void *freeze_owner; /* Owner of the freeze */58 struct percpu_rw_semaphore rw_sem[SB_FREEZE_LEVELS];