diff options
Diffstat (limited to 'sbin/dump/traverse.c')
| -rw-r--r-- | sbin/dump/traverse.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sbin/dump/traverse.c b/sbin/dump/traverse.c index 9882283..ab2ee71 100644 --- a/sbin/dump/traverse.c +++ b/sbin/dump/traverse.c @@ -76,6 +76,7 @@ static int dirindir(ino_t ino, ufs2_daddr_t blkno, int level, long *size, static void dmpindir(ino_t ino, ufs2_daddr_t blk, int level, off_t *size); static int searchdir(ino_t ino, ufs2_daddr_t blkno, long size, long filesize, long *tapesize, int nodump); +static long blockest(union dinode *dp); /* * This is an estimation of the number of TP_BSIZE blocks in the file. @@ -84,7 +85,7 @@ static int searchdir(ino_t ino, ufs2_daddr_t blkno, long size, long filesize, * (when some of the blocks are usually used for indirect pointers); * hence the estimate may be high. */ -long +static long blockest(union dinode *dp) { long blkest, sizeest; @@ -103,6 +104,8 @@ blockest(union dinode *dp) * dump blocks (sizeest vs. blkest in the indirect block * calculation). */ + if ((DIP(dp, di_flags) & SF_SNAPSHOT) != 0) + return (1); blkest = howmany(dbtob(DIP(dp, di_blocks)), TP_BSIZE); sizeest = howmany(DIP(dp, di_size), TP_BSIZE); if (blkest > sizeest) |
