Searched refs:wb_tryget (Results 1 - 4 of 4) sorted by relevance

/linux-master/include/linux/
H A Dbacking-dev-defs.h214 * wb_tryget - try to increment a wb's refcount
217 static inline bool wb_tryget(struct bdi_writeback *wb) function
275 static inline bool wb_tryget(struct bdi_writeback *wb) function
H A Dbacking-dev.h226 if (wb && unlikely(!wb_tryget(wb)))
/linux-master/mm/
H A Dbacking-dev.c683 if (unlikely(wb->blkcg_css != blkcg_css || !wb_tryget(wb)))
789 if (!wb_tryget(wb))
/linux-master/fs/
H A Dfs-writeback.c1024 * If wb_tryget fails, the wb has been shutdown, skip it.
1030 if (!wb_tryget(wb))

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