JFS: fix sparse warnings by moving extern declarations to headers

[linux-2.6-omap-h63xx.git] / fs / jfs / jfs_txnmgr.c

diff --git a/fs/jfs/jfs_txnmgr.c b/fs/jfs/jfs_txnmgr.c
index e93d01aa12c46da06501af64375918b2879e7805..8cbaaff1d5fa05628f18b0e8213e0ce66dfe3839 100644 (file)
--- a/fs/jfs/jfs_txnmgr.c
+++ b/fs/jfs/jfs_txnmgr.c
@@ -42,7 +42,6 @@
  * hold on to mp+lock thru update of maps
  */
 
-
 #include <linux/fs.h>
 #include <linux/vmalloc.h>
 #include <linux/smp_lock.h>
@@ -51,6 +50,7 @@
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include "jfs_incore.h"
+#include "jfs_inode.h"
 #include "jfs_filsys.h"
 #include "jfs_metapage.h"
 #include "jfs_dinode.h"
@@ -109,7 +109,6 @@ static int TxLockHWM;               /* High water mark for number of txLocks used */
 static int TxLockVHWM;         /* Very High water mark */
 struct tlock *TxLock;           /* transaction lock table */
 
-
 /*
  *      transaction management lock
  */
@@ -149,7 +148,6 @@ static inline void TXN_SLEEP_DROP_LOCK(wait_queue_head_t * event)
 
 #define TXN_WAKEUP(event) wake_up_all(event)
 
-
 /*
  *      statistics
  */
@@ -161,16 +159,6 @@ static struct {
        int waitlock;           /* 4: # of tlock wait */
 } stattx;
 
-
-/*
- * external references
- */
-extern int lmGroupCommit(struct jfs_log *, struct tblock *);
-extern int jfs_commit_inode(struct inode *, int);
-extern int jfs_stop_threads;
-
-extern struct completion jfsIOwait;
-
 /*
  * forward references
  */
@@ -358,7 +346,6 @@ void txExit(void)
        TxBlock = NULL;
 }
 
-
 /*
  * NAME:        txBegin()
  *
@@ -460,7 +447,6 @@ tid_t txBegin(struct super_block *sb, int flag)
        return t;
 }
 
-
 /*
  * NAME:        txBeginAnon()
  *
@@ -503,7 +489,6 @@ void txBeginAnon(struct super_block *sb)
        TXN_UNLOCK();
 }
 
-
 /*
  *      txEnd()
  *
@@ -592,7 +577,6 @@ wakeup:
        TXN_WAKEUP(&TxAnchor.freewait);
 }
 
-
 /*
  *      txLock()
  *
@@ -868,7 +852,6 @@ struct tlock *txLock(tid_t tid, struct inode *ip, struct metapage * mp,
        return NULL;
 }
 
-
 /*
  * NAME:        txRelease()
  *
@@ -908,7 +891,6 @@ static void txRelease(struct tblock * tblk)
        TXN_UNLOCK();
 }
 
-
 /*
  * NAME:        txUnlock()
  *
@@ -996,7 +978,6 @@ static void txUnlock(struct tblock * tblk)
        }
 }
 
-
 /*
  *      txMaplock()
  *
@@ -1069,7 +1050,6 @@ struct tlock *txMaplock(tid_t tid, struct inode *ip, int type)
        return tlck;
 }
 
-
 /*
  *      txLinelock()
  *
@@ -1103,8 +1083,6 @@ struct linelock *txLinelock(struct linelock * tlock)
        return linelock;
 }
 
-
-
 /*
  *              transaction commit management
  *              -----------------------------
@@ -1373,7 +1351,6 @@ int txCommit(tid_t tid,           /* transaction identifier */
        return rc;
 }
 
-
 /*
  * NAME:        txLog()
  *
@@ -1437,7 +1414,6 @@ static int txLog(struct jfs_log * log, struct tblock * tblk, struct commit * cd)
        return rc;
 }
 
-
 /*
  *      diLog()
  *
@@ -1465,7 +1441,6 @@ static int diLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
        if (tlck->type & tlckENTRY) {
                /* log after-image for logredo(): */
                lrd->type = cpu_to_le16(LOG_REDOPAGE);
-//              *pxd = mp->cm_pxd;
                PXDaddress(pxd, mp->index);
                PXDlength(pxd,
                          mp->logical_size >> tblk->sb->s_blocksize_bits);
@@ -1552,7 +1527,6 @@ static int diLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
        return rc;
 }
 
-
 /*
  *      dataLog()
  *
@@ -1599,7 +1573,6 @@ static int dataLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
        return 0;
 }
 
-
 /*
  *      dtLog()
  *
@@ -1639,7 +1612,6 @@ static void dtLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
                        lrd->log.redopage.type |= cpu_to_le16(LOG_EXTEND);
                else
                        lrd->log.redopage.type |= cpu_to_le16(LOG_NEW);
-//              *pxd = mp->cm_pxd;
                PXDaddress(pxd, mp->index);
                PXDlength(pxd,
                          mp->logical_size >> tblk->sb->s_blocksize_bits);
@@ -1704,7 +1676,6 @@ static void dtLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
        return;
 }
 
-
 /*
  *      xtLog()
  *
@@ -1760,7 +1731,6 @@ static void xtLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
                 * applying the after-image to the meta-data page.
                 */
                lrd->type = cpu_to_le16(LOG_REDOPAGE);
-//              *page_pxd = mp->cm_pxd;
                PXDaddress(page_pxd, mp->index);
                PXDlength(page_pxd,
                          mp->logical_size >> tblk->sb->s_blocksize_bits);
@@ -2093,7 +2063,6 @@ static void xtLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
        return;
 }
 
-
 /*
  *      mapLog()
  *
@@ -2180,7 +2149,6 @@ void mapLog(struct jfs_log * log, struct tblock * tblk, struct lrd * lrd,
        }
 }
 
-
 /*
  *      txEA()
  *
@@ -2233,7 +2201,6 @@ void txEA(tid_t tid, struct inode *ip, dxd_t * oldea, dxd_t * newea)
        }
 }
 
-
 /*
  *      txForce()
  *
@@ -2300,7 +2267,6 @@ void txForce(struct tblock * tblk)
        }
 }
 
-
 /*
  *      txUpdateMap()
  *
@@ -2437,7 +2403,6 @@ static void txUpdateMap(struct tblock * tblk)
        }
 }
 
-
 /*
  *      txAllocPMap()
  *
@@ -2509,7 +2474,6 @@ static void txAllocPMap(struct inode *ip, struct maplock * maplock,
        }
 }
 
-
 /*
  *      txFreeMap()
  *
@@ -2611,7 +2575,6 @@ void txFreeMap(struct inode *ip,
        }
 }
 
-
 /*
  *      txFreelock()
  *
@@ -2652,7 +2615,6 @@ void txFreelock(struct inode *ip)
        TXN_UNLOCK();
 }
 
-
 /*
  *      txAbort()
  *