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authorJoel Becker <joel.becker@oracle.com>2008-10-09 17:20:30 -0700
committerMark Fasheh <mfasheh@suse.com>2008-10-14 11:43:29 -0700
commit31d33073ca38603dea705dae45e094a64ca062d6 (patch)
treecf02beb489456ebc9e07bace80e96ad1150f2cbf /fs/ocfs2/buffer_head_io.h
parentda1e90985a0e767e44397c9db0937e236033fa58 (diff)
ocfs2: Require an inode for ocfs2_read_block(s)().
Now that synchronous readers are using ocfs2_read_blocks_sync(), all callers of ocfs2_read_blocks() are passing an inode. Use it unconditionally. Since it's there, we don't need to pass the ocfs2_super either. Signed-off-by: Joel Becker <joel.becker@oracle.com> Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs/ocfs2/buffer_head_io.h')
-rw-r--r--fs/ocfs2/buffer_head_io.h18
1 files changed, 7 insertions, 11 deletions
diff --git a/fs/ocfs2/buffer_head_io.h b/fs/ocfs2/buffer_head_io.h
index 71646b470ac8..fd0d774ac356 100644
--- a/fs/ocfs2/buffer_head_io.h
+++ b/fs/ocfs2/buffer_head_io.h
@@ -31,21 +31,19 @@
void ocfs2_end_buffer_io_sync(struct buffer_head *bh,
int uptodate);
-static inline int ocfs2_read_block(struct ocfs2_super *osb,
+static inline int ocfs2_read_block(struct inode *inode,
u64 off,
struct buffer_head **bh,
- int flags,
- struct inode *inode);
+ int flags);
int ocfs2_write_block(struct ocfs2_super *osb,
struct buffer_head *bh,
struct inode *inode);
-int ocfs2_read_blocks(struct ocfs2_super *osb,
+int ocfs2_read_blocks(struct inode *inode,
u64 block,
int nr,
struct buffer_head *bhs[],
- int flags,
- struct inode *inode);
+ int flags);
int ocfs2_read_blocks_sync(struct ocfs2_super *osb, u64 block,
unsigned int nr, struct buffer_head *bhs[]);
@@ -55,9 +53,8 @@ int ocfs2_write_super_or_backup(struct ocfs2_super *osb,
#define OCFS2_BH_CACHED 1
#define OCFS2_BH_READAHEAD 8
-static inline int ocfs2_read_block(struct ocfs2_super * osb, u64 off,
- struct buffer_head **bh, int flags,
- struct inode *inode)
+static inline int ocfs2_read_block(struct inode *inode, u64 off,
+ struct buffer_head **bh, int flags)
{
int status = 0;
@@ -67,8 +64,7 @@ static inline int ocfs2_read_block(struct ocfs2_super * osb, u64 off,
goto bail;
}
- status = ocfs2_read_blocks(osb, off, 1, bh,
- flags, inode);
+ status = ocfs2_read_blocks(inode, off, 1, bh, flags);
bail:
return status;