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authormav <mav@FreeBSD.org>2015-08-20 07:41:33 +0000
committermav <mav@FreeBSD.org>2015-08-20 07:41:33 +0000
commitcd9f09063219514c99a74a2a57dfb61133f586f2 (patch)
tree9e336f44c23aa07a8ca7de8fdf697f0f30bb3756
parentaf628b3eaf68df21bfa3075004a42f4caeed43f3 (diff)
downloadFreeBSD-src-cd9f09063219514c99a74a2a57dfb61133f586f2.zip
FreeBSD-src-cd9f09063219514c99a74a2a57dfb61133f586f2.tar.gz
Restore part of r274628, reverted at r286776.
Submitted by: avg
-rw-r--r--sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
index 07fcb51..e44c043 100644
--- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
+++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
@@ -6509,7 +6509,8 @@ l2arc_compress_buf(arc_buf_hdr_t *hdr)
csize = zio_compress_data(ZIO_COMPRESS_LZ4, hdr->b_l1hdr.b_tmp_cdata,
cdata, l2hdr->b_asize);
- rounded = P2ROUNDUP(csize, (size_t)SPA_MINBLOCKSIZE);
+ rounded = P2ROUNDUP(csize,
+ (size_t)1 << l2hdr->b_dev->l2ad_vdev->vdev_ashift);
if (rounded > csize) {
bzero((char *)cdata + csize, rounded - csize);
csize = rounded;
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