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authorMark Brown <broonie@kernel.org>2018-01-08 15:54:50 +0000
committerMark Brown <broonie@kernel.org>2018-01-08 15:54:50 +0000
commit498495dba268b20e8eadd7fe93c140c68b6cc9d2 (patch)
tree00d1562049d8bc2194fddd9ba0cbbe0812ad6f68 /fs/btrfs/btrfs_inode.h
parentd5cc0a1fcbb5ddbef9fdd4c4a978da3254ddbf37 (diff)
parent5c256045b87b8aa8e5bc9d2e2fdc0802351c1f99 (diff)
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Merge branch 'fix/intel' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-intel
Diffstat (limited to 'fs/btrfs/btrfs_inode.h')
-rw-r--r--fs/btrfs/btrfs_inode.h29
1 files changed, 20 insertions, 9 deletions
diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h
index eccadb5f62a5..63f0ccc92a71 100644
--- a/fs/btrfs/btrfs_inode.h
+++ b/fs/btrfs/btrfs_inode.h
@@ -36,14 +36,13 @@
#define BTRFS_INODE_ORPHAN_META_RESERVED 1
#define BTRFS_INODE_DUMMY 2
#define BTRFS_INODE_IN_DEFRAG 3
-#define BTRFS_INODE_DELALLOC_META_RESERVED 4
-#define BTRFS_INODE_HAS_ORPHAN_ITEM 5
-#define BTRFS_INODE_HAS_ASYNC_EXTENT 6
-#define BTRFS_INODE_NEEDS_FULL_SYNC 7
-#define BTRFS_INODE_COPY_EVERYTHING 8
-#define BTRFS_INODE_IN_DELALLOC_LIST 9
-#define BTRFS_INODE_READDIO_NEED_LOCK 10
-#define BTRFS_INODE_HAS_PROPS 11
+#define BTRFS_INODE_HAS_ORPHAN_ITEM 4
+#define BTRFS_INODE_HAS_ASYNC_EXTENT 5
+#define BTRFS_INODE_NEEDS_FULL_SYNC 6
+#define BTRFS_INODE_COPY_EVERYTHING 7
+#define BTRFS_INODE_IN_DELALLOC_LIST 8
+#define BTRFS_INODE_READDIO_NEED_LOCK 9
+#define BTRFS_INODE_HAS_PROPS 10
/* in memory btrfs inode */
struct btrfs_inode {
@@ -176,7 +175,8 @@ struct btrfs_inode {
* of extent items we've reserved metadata for.
*/
unsigned outstanding_extents;
- unsigned reserved_extents;
+
+ struct btrfs_block_rsv block_rsv;
/*
* Cached values of inode properties
@@ -267,6 +267,17 @@ static inline bool btrfs_is_free_space_inode(struct btrfs_inode *inode)
return false;
}
+static inline void btrfs_mod_outstanding_extents(struct btrfs_inode *inode,
+ int mod)
+{
+ lockdep_assert_held(&inode->lock);
+ inode->outstanding_extents += mod;
+ if (btrfs_is_free_space_inode(inode))
+ return;
+ trace_btrfs_inode_mod_outstanding_extents(inode->root, btrfs_ino(inode),
+ mod);
+}
+
static inline int btrfs_inode_in_log(struct btrfs_inode *inode, u64 generation)
{
int ret = 0;