From: Nathan Scott <nathans@sgi.com>
Date: Thu, 7 Mar 2002 04:45:07 +0000 (+0000)
Subject: remove dead code, sync with kernel changes.
X-Git-Tag: v2.1.0~54
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=180e06df572586a5222328743376f37be25fe491;p=thirdparty%2Fxfsprogs-dev.git

remove dead code, sync with kernel changes.
---

diff --git a/include/xfs_inode.h b/include/xfs_inode.h
index 7adfe4c6c..96a470e32 100644
--- a/include/xfs_inode.h
+++ b/include/xfs_inode.h
@@ -178,22 +178,12 @@ typedef struct xfs_iocore {
 
 #define IO_IS_XFS(io)	((io)->io_flags & XFS_IOCORE_ISXFS)
 
-/*
- * Clear out the read-ahead state in the in-core inode.
- * We actually only need to clear i_next_offset and
- * i_last_req_sz to get the effect of making all the
- * read ahead state unusable.
- */
-#define XFS_INODE_CLEAR_READ_AHEAD(io) 
-
-
 /*
  * xfs_iocore prototypes
  */
 
 extern void xfs_iocore_inode_init(struct xfs_inode *);
 extern void xfs_iocore_inode_reinit(struct xfs_inode *);
-extern void xfs_iocore_reset(xfs_iocore_t *);
 
 
 /*
diff --git a/include/xfs_mount.h b/include/xfs_mount.h
index 2c859d331..a58832582 100644
--- a/include/xfs_mount.h
+++ b/include/xfs_mount.h
@@ -82,21 +82,12 @@ struct xfs_dio;
 struct xfs_bmbt_irec;
 struct xfs_bmap_free;
 
-#if defined(INTERRUPT_LATENCY_TESTING)
-#define	SPLDECL(s)	       
-#define	AIL_LOCK_T		mutex_t
-#define	AIL_LOCKINIT(x,y)	mutex_init(x,MUTEX_DEFAULT, y)
-#define	AIL_LOCK_DESTROY(x)	mutex_destroy(x)
-#define	AIL_LOCK(mp,s)		mutex_lock(&(mp)->m_ail_lock, PZERO)
-#define	AIL_UNLOCK(mp,s)	mutex_unlock(&(mp)->m_ail_lock)
-#else	/* !INTERRUPT_LATENCY_TESTING */
 #define	SPLDECL(s)		int s
 #define	AIL_LOCK_T		lock_t
 #define	AIL_LOCKINIT(x,y)	spinlock_init(x,y)
 #define	AIL_LOCK_DESTROY(x)	spinlock_destroy(x)
 #define	AIL_LOCK(mp,s)		s=mutex_spinlock(&(mp)->m_ail_lock)
 #define	AIL_UNLOCK(mp,s)	mutex_spinunlock(&(mp)->m_ail_lock, s)
-#endif /* !INTERRUPT_LATENCY_TESTING */
 
 
 /* Prototypes and functions for I/O core modularization, a vector