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[51/55] btrfs: use generic Kconfig option for 256kB page size limit

Message ID 20220120021025.nvxcChPmO%akpm@linux-foundation.org (mailing list archive)
State New
Headers show
Series [01/55] mm: percpu: generalize percpu related config | expand

Commit Message

Andrew Morton Jan. 20, 2022, 2:10 a.m. UTC 
From: Nathan Chancellor <nathan@kernel.org>
Subject: btrfs: use generic Kconfig option for 256kB page size limit

Use the newly introduced CONFIG_PAGE_SIZE_LESS_THAN_256KB to describe the
dependency introduced by commit b05fbcc36be1 ("btrfs: disable build on
platforms having page size 256K").

Link: https://lkml.kernel.org/r/20211129230141.228085-3-nathan@kernel.org
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Acked-by: David Sterba <dsterba@suse.com>
Cc: Chris Mason <clm@fb.com>
Cc: Josef Bacik <josef@toxicpanda.com>
Cc: kernel test robot <lkp@intel.com>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/btrfs/Kconfig |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

--- a/fs/btrfs/Kconfig~btrfs-use-generic-kconfig-option-for-256kb-page-size-limit
+++ a/fs/btrfs/Kconfig
@@ -18,8 +18,7 @@  config BTRFS_FS
 	select RAID6_PQ
 	select XOR_BLOCKS
 	select SRCU
-	depends on !PPC_256K_PAGES	# powerpc
-	depends on !PAGE_SIZE_256KB	# hexagon
+	depends on PAGE_SIZE_LESS_THAN_256KB
 
 	help
 	  Btrfs is a general purpose copy-on-write filesystem with extents,