From 2b1f55b0f0d0d1a66470ef4ea2696cd5dd741a12 Mon Sep 17 00:00:00 2001 From: Chris Mason Date: Wed, 24 Sep 2008 11:48:04 -0400 Subject: Remove Btrfs compat code for older kernels Btrfs had compatibility code for kernels back to 2.6.18. These have been removed, and will be maintained in a separate backport git tree from now on. Signed-off-by: Chris Mason --- fs/btrfs/crc32c.h | 6 ------ 1 file changed, 6 deletions(-) (limited to 'fs/btrfs/crc32c.h') diff --git a/fs/btrfs/crc32c.h b/fs/btrfs/crc32c.h index bf6c12e..4f0fefe 100644 --- a/fs/btrfs/crc32c.h +++ b/fs/btrfs/crc32c.h @@ -96,13 +96,7 @@ static inline u32 __btrfs_crc32c(u32 crc, unsigned char const *address, * We must workaround older implementations of crc32c_le() * found on older kernel versions. */ -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23) -#define btrfs_crc32c(seed, data, length) \ - __cpu_to_le32( __btrfs_crc32c( __le32_to_cpu(seed), \ - (unsigned char const *)data, length) ) -#else #define btrfs_crc32c(seed, data, length) \ __btrfs_crc32c(seed, (unsigned char const *)data, length) #endif -#endif -- cgit v1.1