path: root/qemu-img.c
diff options
authorEric Blake <eblake@redhat.com>2016-05-24 16:25:20 -0600
committerKevin Wolf <kwolf@redhat.com>2016-05-25 19:04:21 +0200
commitd004bd52aacbe9bf43c38fa6cb20a6f241ac64be (patch)
treedd359afb28dc576963274e96304aa5228ec88a8e /qemu-img.c
parent8a8e63ebdd5a6605af6a9df07c62b2214e1a650c (diff)
block: Rename blk_write_zeroes()
Commit 983a1600 changed the semantics of blk_write_zeroes() to be byte-based rather than sector-based, but did not change the name, which is an open invitation for other code to misuse the function. Renaming to pwrite_zeroes() makes it more in line with other byte-based interfaces, and will help make it easier to track which remaining write_zeroes interfaces still need conversion. Reported-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com>
Diffstat (limited to 'qemu-img.c')
1 files changed, 2 insertions, 2 deletions
diff --git a/qemu-img.c b/qemu-img.c
index 7ed8ef21cb..2065348248 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -1606,8 +1606,8 @@ static int convert_write(ImgConvertState *s, int64_t sector_num, int nb_sectors,
if (s->has_zero_init) {
- ret = blk_write_zeroes(s->target, sector_num << BDRV_SECTOR_BITS,
- n << BDRV_SECTOR_BITS, 0);
+ ret = blk_pwrite_zeroes(s->target, sector_num << BDRV_SECTOR_BITS,
+ n << BDRV_SECTOR_BITS, 0);
if (ret < 0) {
return ret;