No one use __breadahead_gfp() and sb_breadahead_unmovable() any more,
remove them.
Signed-off-by: Zhang Yi <yi.zhang@xxxxxxxxxx>
---
fs/buffer.c | 11 -----------
include/linux/buffer_head.h | 8 --------
2 files changed, 19 deletions(-)
diff --git a/fs/buffer.c b/fs/buffer.c
index 55e762a58eb6..a0b70b3239f3 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -1348,17 +1348,6 @@ void __breadahead(struct block_device *bdev, sector_t block, unsigned size)
}
EXPORT_SYMBOL(__breadahead);
-void __breadahead_gfp(struct block_device *bdev, sector_t block, unsigned size,
- gfp_t gfp)
-{
- struct buffer_head *bh = __getblk_gfp(bdev, block, size, gfp);
- if (likely(bh)) {
- ll_rw_block(REQ_OP_READ | REQ_RAHEAD, 1, &bh);
- brelse(bh);
- }
-}
-EXPORT_SYMBOL(__breadahead_gfp);
-
/**
* __bread_gfp() - reads a specified block and returns the bh
* @bdev: the block_device to read from
diff --git a/include/linux/buffer_head.h b/include/linux/buffer_head.h
index 089c9ade4325..c3863c417b00 100644
--- a/include/linux/buffer_head.h
+++ b/include/linux/buffer_head.h
@@ -214,8 +214,6 @@ struct buffer_head *__getblk_gfp(struct block_device *bdev, sector_t block,
void __brelse(struct buffer_head *);
void __bforget(struct buffer_head *);
void __breadahead(struct block_device *, sector_t block, unsigned int size);
-void __breadahead_gfp(struct block_device *, sector_t block, unsigned int size,
- gfp_t gfp);
struct buffer_head *__bread_gfp(struct block_device *,
sector_t block, unsigned size, gfp_t gfp);
void invalidate_bh_lrus(void);
@@ -340,12 +338,6 @@ sb_breadahead(struct super_block *sb, sector_t block)
__breadahead(sb->s_bdev, block, sb->s_blocksize);
}
-static inline void
-sb_breadahead_unmovable(struct super_block *sb, sector_t block)
-{
- __breadahead_gfp(sb->s_bdev, block, sb->s_blocksize, 0);
-}
-
static inline struct buffer_head *
sb_getblk(struct super_block *sb, sector_t block)
{
--
2.31.1
