From: Chris Mason Date: Fri, 16 May 2008 17:06:51 +0000 (-0400) Subject: Btrfs: Enable btree balancing on old kernels again X-Git-Tag: v2.6.29-rc2~3^2~11^2~55^2~56^2~30^2~169 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1c8cfcc1590d378c82ec75888f71e87fd26551e3;p=platform%2Fkernel%2Flinux-exynos.git Btrfs: Enable btree balancing on old kernels again Signed-off-by: Chris Mason --- diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 3733743..d8a256d 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -1719,7 +1719,6 @@ void btrfs_btree_balance_dirty(struct btrfs_root *root, unsigned long nr) * looks as though older kernels can get into trouble with * this code, they end up stuck in balance_dirty_pages forever */ -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23) struct extent_io_tree *tree; u64 num_dirty; u64 start = 0; @@ -1735,9 +1734,7 @@ void btrfs_btree_balance_dirty(struct btrfs_root *root, unsigned long nr) balance_dirty_pages_ratelimited_nr( root->fs_info->btree_inode->i_mapping, 1); } -#else return; -#endif } void btrfs_set_buffer_defrag(struct extent_buffer *buf)