Ideally this would be un-inlined, but that is a cleanup for later. For
now move this into inode-item.h, which is where the extref code lives.
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
return crc32c((u32)~1, name, len);
}
-/*
- * Figure the key offset of an extended inode ref
- */
-static inline u64 btrfs_extref_hash(u64 parent_objectid, const char *name,
- int len)
-{
- return (u64) crc32c(parent_objectid, name, len);
-}
-
static inline gfp_t btrfs_alloc_write_mask(struct address_space *mapping)
{
return mapping_gfp_constraint(mapping, ~__GFP_FS);
#define BTRFS_INODE_ITEM_H
#include <linux/types.h>
+#include <linux/crc32c.h>
struct btrfs_trans_handle;
struct btrfs_root;
*ro_flags = (u32)(inode_item_flags >> 32);
}
+/* Figure the key offset of an extended inode ref. */
+static inline u64 btrfs_extref_hash(u64 parent_objectid, const char *name, int len)
+{
+ return (u64)crc32c(parent_objectid, name, len);
+}
+
int btrfs_truncate_inode_items(struct btrfs_trans_handle *trans,
struct btrfs_root *root,
struct btrfs_truncate_control *control);