blkclr->bzero

SCCS-vsn: sys/ufs/ffs/ffs_alloc.c 2.8
SCCS-vsn: sys/ufs/lfs/lfs_alloc.c 2.8

diff --git a/usr/src/sys/ufs/ffs/ffs_alloc.c b/usr/src/sys/ufs/ffs/ffs_alloc.c
index fb02bc5..f050e9c 100644 (file)
--- a/usr/src/sys/ufs/ffs/ffs_alloc.c
+++ b/usr/src/sys/ufs/ffs/ffs_alloc.c
@@ -1,4 +1,4 @@
-/*     ffs_alloc.c     2.7     82/06/14        */
+/*     ffs_alloc.c     2.8     82/07/15        */

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


@@ -127,7 +127,7 @@ realloccg(ip, bprev, bpref, osize, nsize)
                        }
                } while (brealloc(bp, nsize) == 0);
                bp->b_flags |= B_DONE;
                        }
                } while (brealloc(bp, nsize) == 0);
                bp->b_flags |= B_DONE;

-               blkclr(bp->b_un.b_addr + osize, nsize - osize);
+               bzero(bp->b_un.b_addr + osize, nsize - osize);

                return (bp);
        }
        if (bpref >= fs->fs_size)
                return (bp);
        }
        if (bpref >= fs->fs_size)


@@ -141,7 +141,7 @@ realloccg(ip, bprev, bpref, osize, nsize)
                }
                bp = getblk(ip->i_dev, fsbtodb(fs, bno), nsize);
                bcopy(obp->b_un.b_addr, bp->b_un.b_addr, osize);
                }
                bp = getblk(ip->i_dev, fsbtodb(fs, bno), nsize);
                bcopy(obp->b_un.b_addr, bp->b_un.b_addr, osize);

-               blkclr(bp->b_un.b_addr + osize, nsize - osize);
+               bzero(bp->b_un.b_addr + osize, nsize - osize);

                brelse(obp);
                fre(ip, bprev, (off_t)osize);
                return (bp);
                brelse(obp);
                fre(ip, bprev, (off_t)osize);
                return (bp);

diff --git a/usr/src/sys/ufs/lfs/lfs_alloc.c b/usr/src/sys/ufs/lfs/lfs_alloc.c
index 369da1d..14a3aab 100644 (file)
--- a/usr/src/sys/ufs/lfs/lfs_alloc.c
+++ b/usr/src/sys/ufs/lfs/lfs_alloc.c
@@ -1,4 +1,4 @@
-/*     lfs_alloc.c     2.7     82/06/14        */
+/*     lfs_alloc.c     2.8     82/07/15        */

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


@@ -127,7 +127,7 @@ realloccg(ip, bprev, bpref, osize, nsize)
                        }
                } while (brealloc(bp, nsize) == 0);
                bp->b_flags |= B_DONE;
                        }
                } while (brealloc(bp, nsize) == 0);
                bp->b_flags |= B_DONE;

-               blkclr(bp->b_un.b_addr + osize, nsize - osize);
+               bzero(bp->b_un.b_addr + osize, nsize - osize);

                return (bp);
        }
        if (bpref >= fs->fs_size)
                return (bp);
        }
        if (bpref >= fs->fs_size)


@@ -141,7 +141,7 @@ realloccg(ip, bprev, bpref, osize, nsize)
                }
                bp = getblk(ip->i_dev, fsbtodb(fs, bno), nsize);
                bcopy(obp->b_un.b_addr, bp->b_un.b_addr, osize);
                }
                bp = getblk(ip->i_dev, fsbtodb(fs, bno), nsize);
                bcopy(obp->b_un.b_addr, bp->b_un.b_addr, osize);

-               blkclr(bp->b_un.b_addr + osize, nsize - osize);
+               bzero(bp->b_un.b_addr + osize, nsize - osize);

                brelse(obp);
                fre(ip, bprev, (off_t)osize);
                return (bp);
                brelse(obp);
                fre(ip, bprev, (off_t)osize);
                return (bp);