[02/31] btrfs: unexport internal failrec functions

Commit Message

Josef Bacik Sept. 2, 2022, 8:16 p.m. UTC

These are internally used functions and are not used outside of
extent_io.c.

Signed-off-by: Josef Bacik <[e-mail]>
---
 fs/btrfs/extent-io-tree.h |  6 ------
 fs/btrfs/extent_io.c      | 13 +++++++------
 2 files changed, 7 insertions(+), 12 deletions(-)

Patch

diff --git a/fs/btrfs/extent-io-tree.h b/fs/btrfs/extent-io-tree.h
index bb71b4a69022..5584968643eb 100644
--- a/fs/btrfs/extent-io-tree.h
+++ b/fs/btrfs/extent-io-tree.h
@@ -248,14 +248,8 @@  bool btrfs_find_delalloc_range(struct extent_io_tree *tree, u64 *start,
 			       struct extent_state **cached_state);
 
 /* This should be reworked in the future and put elsewhere. */
-struct io_failure_record *get_state_failrec(struct extent_io_tree *tree, u64 start);
-int set_state_failrec(struct extent_io_tree *tree, u64 start,
-		      struct io_failure_record *failrec);
 void btrfs_free_io_failure_record(struct btrfs_inode *inode, u64 start,
 		u64 end);
-int free_io_failure(struct extent_io_tree *failure_tree,
-		    struct extent_io_tree *io_tree,
-		    struct io_failure_record *rec);
 int btrfs_clean_io_failure(struct btrfs_inode *inode, u64 start,
 			   struct page *page, unsigned int pg_offset);
 
diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index acfbf029c18e..be14c15cfafa 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2163,8 +2163,8 @@  u64 count_range_bits(struct extent_io_tree *tree,
  * set the private field for a given byte offset in the tree.  If there isn't
  * an extent_state there already, this does nothing.
  */
-int set_state_failrec(struct extent_io_tree *tree, u64 start,
-		      struct io_failure_record *failrec)
+static int set_state_failrec(struct extent_io_tree *tree, u64 start,
+			     struct io_failure_record *failrec)
 {
 	struct rb_node *node;
 	struct extent_state *state;
@@ -2191,7 +2191,8 @@  int set_state_failrec(struct extent_io_tree *tree, u64 start,
 	return ret;
 }
 
-struct io_failure_record *get_state_failrec(struct extent_io_tree *tree, u64 start)
+static struct io_failure_record *get_state_failrec(struct extent_io_tree *tree,
+						   u64 start)
 {
 	struct rb_node *node;
 	struct extent_state *state;
@@ -2275,9 +2276,9 @@  int test_range_bit(struct extent_io_tree *tree, u64 start, u64 end,
 	return bitset;
 }
 
-int free_io_failure(struct extent_io_tree *failure_tree,
-		    struct extent_io_tree *io_tree,
-		    struct io_failure_record *rec)
+static int free_io_failure(struct extent_io_tree *failure_tree,
+			   struct extent_io_tree *io_tree,
+			   struct io_failure_record *rec)
 {
 	int ret;
 	int err = 0;