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/sysfs.c | 33 --------------------------------- 1 file changed, 33 deletions(-) (limited to 'fs/btrfs/sysfs.c') diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c index 61af5d8446e..300076e6676 100644 --- a/fs/btrfs/sysfs.c +++ b/fs/btrfs/sysfs.c @@ -28,7 +28,6 @@ #include "disk-io.h" #include "transaction.h" -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,25) static ssize_t root_blocks_used_show(struct btrfs_root *root, char *buf) { return snprintf(buf, PAGE_SIZE, "%llu\n", @@ -267,35 +266,3 @@ void btrfs_exit_sysfs(void) kset_unregister(btrfs_kset); } -#else - -int btrfs_sysfs_add_super(struct btrfs_fs_info *fs) -{ - return 0; -} - -int btrfs_sysfs_add_root(struct btrfs_root *root) -{ - return 0; -} - -void btrfs_sysfs_del_root(struct btrfs_root *root) -{ - return; -} - -void btrfs_sysfs_del_super(struct btrfs_fs_info *fs) -{ - return; -} - -int btrfs_init_sysfs(void) -{ - return 0; -} - -void btrfs_exit_sysfs(void) -{ - return; -} -#endif -- cgit v1.2.3