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FreeBSD: stop using buffer cache-only routines on sync

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Both vop_fsync and vfs_stdsync are effectively just costly no-ops
as they only act on ->v_bufobj.bo_dirty et al, which are unused
by zfs.

Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Signed-off-by:	Mateusz Guzik <mjguzik@gmail.com>
Closes #14157
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Mateusz Guzik 2022-11-29 18:35:25 +01:00 committed by GitHub
parent 4df415aa86
commit 9aea88ba44
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2 changed files with 0 additions and 5 deletions
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4
module/os/freebsd/zfs/zfs_vfsops.c
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@ -438,10 +438,6 @@ zfs_sync(vfs_t *vfsp, int waitfor)
dsl_pool_t *dp;
int error;
error = vfs_stdsync(vfsp, waitfor);
if (error != 0)
return (error);
if ((error = zfs_enter(zfsvfs, FTAG)) != 0)
return (error);
dp = dmu_objset_pool(zfsvfs->z_os);

1
module/os/freebsd/zfs/zfs_vnops_os.c
View File

@ -4724,7 +4724,6 @@ static int
zfs_freebsd_fsync(struct vop_fsync_args *ap)
{
vop_stdfsync(ap);
return (zfs_fsync(VTOZ(ap->a_vp), 0, ap->a_td->td_ucred));
}