shred: write larger chunks when possible
commit2c6736f92fc7d2f310714473ea84ceff57e01da2
authorPádraig Brady <P@draigBrady.com>
Mon, 4 Nov 2013 23:14:11 +0000 (4 23:14 +0000)
committerPádraig Brady <P@draigBrady.com>
Wed, 6 Nov 2013 17:43:13 +0000 (6 17:43 +0000)
tree0eb4d044558effa82483537b5b58c8531d04691d
parentebaf961f3ad9ae7e8f9258e46eadb0e0d5e30ade
shred: write larger chunks when possible

* src/shred.c (dopass): When not needing to write periodic patterns,
use a 64KiB block size to reduce the number of write system calls.
NEWS
src/shred.c