save time, use ILOCK and IUNLOCK to avoid call overhead

[unix-history] / usr / src / sys / ufs / lfs / lfs_inode.c

diff --git a/usr/src/sys/ufs/lfs/lfs_inode.c b/usr/src/sys/ufs/lfs/lfs_inode.c
index 85539bb..9123b87 100644 (file)
--- a/usr/src/sys/ufs/lfs/lfs_inode.c
+++ b/usr/src/sys/ufs/lfs/lfs_inode.c
@@ -1,4 +1,4 @@
-/*     lfs_inode.c     6.6     84/07/02        */
+/*     lfs_inode.c     6.7     84/07/04        */

 
 #include "../h/param.h"
 #include "../h/systm.h"
 
 #include "../h/param.h"
 #include "../h/systm.h"


@@ -269,7 +269,7 @@ iput(ip)
 
        if ((ip->i_flag & ILOCKED) == 0)
                panic("iput");
 
        if ((ip->i_flag & ILOCKED) == 0)
                panic("iput");

-       iunlock(ip);
+       IUNLOCK(ip);

        irele(ip);
 }
 
        irele(ip);
 }
 


@@ -294,7 +294,7 @@ irele(ip)
 #endif
                }
                IUPDAT(ip, &time, &time, 0);
 #endif
                }
                IUPDAT(ip, &time, &time, 0);

-               iunlock(ip);
+               IUNLOCK(ip);

                ip->i_flag = 0;
                /*
                 * Put the inode on the end of the free list.
                ip->i_flag = 0;
                /*
                 * Put the inode on the end of the free list.