CVS commit: src/sbin/dump

["Juergen Hannken-Illjes" <hannken%netbsd.org@localhost>]

Module Name:    src
Committed By:   hannken
Date:           Mon Jun  7 14:07:32 UTC 2021

Modified Files:
        src/sbin/dump: tape.c

Log Message:
Bitmaps (TS_BITS and TS_CLRI) dont use the "c_addr" array as they
cannot have holes.  As bitmaps are written without TS_ADDR records
"c_count" may be larger than the "c_addr" size resulting in a
segmentation violation reading "c_addr" beyond its end.

Compute "blks" for TS_INODE and TS_ADDR only -- its used for multi
volume dumps and the bitmaps must both be on the first volume.


To generate a diff of this commit:
cvs rdiff -u -r1.55 -r1.56 src/sbin/dump/tape.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.