file-posix: Remove unused s->discard_zeroes
commita7ca2eb488ff149c898f43abe103f8bd8e3ca3c4
authorKevin Wolf <kwolf@redhat.com>
Fri, 23 Sep 2022 14:28:38 +0000 (23 16:28 +0200)
committerKevin Wolf <kwolf@redhat.com>
Fri, 7 Oct 2022 10:11:41 +0000 (7 12:11 +0200)
tree4e3c4a5e4b292f5d0b2f2817e8e7d292801d56e3
parent9bd4d3c2e3d2e1df979e818ff0a5c05ca455721a
file-posix: Remove unused s->discard_zeroes

The field is unused (only ever set, but never read) since commit
ac9185603. Additionally, the commit message of commit 34fa110e already
explained earlier why it's unreliable. Remove it.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20220923142838.91043-1-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
block/file-posix.c