mm/frontswap: fix some typos in frontswap.c (404f3ecf) · Commits · 戴 / test

mm/frontswap.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -87,7 +87,7 @@ static inline void inc_frontswap_invalidates(void) { }
		*
		* This would not guards us against the user deciding to call swapoff right as
		* we are calling the backend to initialize (so swapon is in action).
		* Fortunatly for us, the swapon_mutex has been taked by the callee so we are
		* Fortunately for us, the swapon_mutex has been taken by the callee so we are
		* OK. The other scenario where calls to frontswap_store (called via
		* swap_writepage) is racing with frontswap_invalidate_area (called via
		* swapoff) is again guarded by the swap subsystem.
		@@ -413,8 +413,8 @@ static int __frontswap_unuse_pages(unsigned long total, unsigned long *unused,
		}

		/*
		* Used to check if it's necessory and feasible to unuse pages.
		* Return 1 when nothing to do, 0 when need to shink pages,
		* Used to check if it's necessary and feasible to unuse pages.
		* Return 1 when nothing to do, 0 when need to shrink pages,
		* error code when there is an error.
		*/
		static int __frontswap_shrink(unsigned long target_pages,