Differential D30218 Diff 90116 sys/contrib/openzfs/module/os/freebsd/zfs/zfs_vfsops.c

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sys/contrib/openzfs/module/os/freebsd/zfs/zfs_vfsops.c

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static int zfs_version_spa = SPA_VERSION;		static int zfs_version_spa = SPA_VERSION;
SYSCTL_INT(_vfs_zfs_version, OID_AUTO, spa, CTLFLAG_RD, &zfs_version_spa, 0,		SYSCTL_INT(_vfs_zfs_version, OID_AUTO, spa, CTLFLAG_RD, &zfs_version_spa, 0,
"SPA_VERSION");		"SPA_VERSION");
static int zfs_version_zpl = ZPL_VERSION;		static int zfs_version_zpl = ZPL_VERSION;
SYSCTL_INT(_vfs_zfs_version, OID_AUTO, zpl, CTLFLAG_RD, &zfs_version_zpl, 0,		SYSCTL_INT(_vfs_zfs_version, OID_AUTO, zpl, CTLFLAG_RD, &zfs_version_zpl, 0,
"ZPL_VERSION");		"ZPL_VERSION");
/* END CSTYLED */		/* END CSTYLED */

		#if __FreeBSD_version >= 1400018
		static int zfs_quotactl(vfs_t vfsp, int cmds, uid_t id, void arg,
		bool *mp_busy);
		#else
static int zfs_quotactl(vfs_t vfsp, int cmds, uid_t id, void arg);		static int zfs_quotactl(vfs_t vfsp, int cmds, uid_t id, void arg);
		#endif
		jahAuthorUnsubmitted Done Inline Actions I believe that I really need to make these ZFS changes conditional on the new __FreeBSD_version and open a PR against the upstream OpenZFS github, is that correct? jah: I believe that I really need to make these ZFS changes conditional on the new __FreeBSD_version…
		freqlabsUnsubmitted Not Done Inline Actions Yes, please and thank you. freqlabs: Yes, please and thank you.
		jahAuthorUnsubmitted Done Inline Actions https://github.com/openzfs/zfs/pull/12052 jah: https://github.com/openzfs/zfs/pull/12052
static int zfs_mount(vfs_t *vfsp);		static int zfs_mount(vfs_t *vfsp);
static int zfs_umount(vfs_t *vfsp, int fflag);		static int zfs_umount(vfs_t *vfsp, int fflag);
static int zfs_root(vfs_t vfsp, int flags, vnode_t *vpp);		static int zfs_root(vfs_t vfsp, int flags, vnode_t *vpp);
static int zfs_statfs(vfs_t vfsp, struct statfs statp);		static int zfs_statfs(vfs_t vfsp, struct statfs statp);
static int zfs_vget(vfs_t vfsp, ino_t ino, int flags, vnode_t *vpp);		static int zfs_vget(vfs_t vfsp, ino_t ino, int flags, vnode_t *vpp);
static int zfs_sync(vfs_t *vfsp, int waitfor);		static int zfs_sync(vfs_t *vfsp, int waitfor);
#if __FreeBSD_version >= 1300098		#if __FreeBSD_version >= 1300098
static int zfs_checkexp(vfs_t vfsp, struct sockaddr nam, uint64_t *extflagsp,		static int zfs_checkexp(vfs_t vfsp, struct sockaddr nam, uint64_t *extflagsp,
▲ Show 20 Lines • Show All 148 Lines • ▼ Show 20 Lines	zfs_getquota(zfsvfs_t zfsvfs, uid_t id, int isgroup, struct dqblk64 dqp)
* particularly useful.		* particularly useful.
*/		*/
dqp->dqb_btime = dqp->dqb_itime = now.tv_sec;		dqp->dqb_btime = dqp->dqb_itime = now.tv_sec;
done:		done:
return (error);		return (error);
}		}

static int		static int
		#if __FreeBSD_version >= 1400018
		zfs_quotactl(vfs_t vfsp, int cmds, uid_t id, void arg, bool *mp_busy)
		#else
zfs_quotactl(vfs_t vfsp, int cmds, uid_t id, void arg)		zfs_quotactl(vfs_t vfsp, int cmds, uid_t id, void arg)
		#endif
{		{
zfsvfs_t *zfsvfs = vfsp->vfs_data;		zfsvfs_t *zfsvfs = vfsp->vfs_data;
struct thread *td;		struct thread *td;
int cmd, type, error = 0;		int cmd, type, error = 0;
int bitsize;		int bitsize;
zfs_userquota_prop_t quota_type;		zfs_userquota_prop_t quota_type;
struct dqblk64 dqblk = { 0 };		struct dqblk64 dqblk = { 0 };

td = curthread;		td = curthread;
cmd = cmds >> SUBCMDSHIFT;		cmd = cmds >> SUBCMDSHIFT;
type = cmds & SUBCMDMASK;		type = cmds & SUBCMDMASK;

ZFS_ENTER(zfsvfs);		ZFS_ENTER(zfsvfs);
if (id == -1) {		if (id == -1) {
switch (type) {		switch (type) {
case USRQUOTA:		case USRQUOTA:
id = td->td_ucred->cr_ruid;		id = td->td_ucred->cr_ruid;
break;		break;
case GRPQUOTA:		case GRPQUOTA:
id = td->td_ucred->cr_rgid;		id = td->td_ucred->cr_rgid;
break;		break;
default:		default:
error = EINVAL;		error = EINVAL;
		#if __FreeBSD_version < 1400018
if (cmd == Q_QUOTAON \|\| cmd == Q_QUOTAOFF)		if (cmd == Q_QUOTAON \|\| cmd == Q_QUOTAOFF)
vfs_unbusy(vfsp);		vfs_unbusy(vfsp);
		#endif
goto done;		goto done;
}		}
}		}
/*		/*
* Map BSD type to:		* Map BSD type to:
* ZFS_PROP_USERUSED,		* ZFS_PROP_USERUSED,
* ZFS_PROP_USERQUOTA,		* ZFS_PROP_USERQUOTA,
* ZFS_PROP_GROUPUSED,		* ZFS_PROP_GROUPUSED,
▲ Show 20 Lines • Show All 42 Lines • ▼ Show 20 Lines	#endif
switch (cmd) {		switch (cmd) {
case Q_GETQUOTASIZE:		case Q_GETQUOTASIZE:
bitsize = 64;		bitsize = 64;
error = copyout(&bitsize, arg, sizeof (int));		error = copyout(&bitsize, arg, sizeof (int));
break;		break;
case Q_QUOTAON:		case Q_QUOTAON:
// As far as I can tell, you can't turn quotas on or off on zfs		// As far as I can tell, you can't turn quotas on or off on zfs
error = 0;		error = 0;
		#if __FreeBSD_version < 1400018
vfs_unbusy(vfsp);		vfs_unbusy(vfsp);
		#endif
break;		break;
case Q_QUOTAOFF:		case Q_QUOTAOFF:
error = ENOTSUP;		error = ENOTSUP;
		#if __FreeBSD_version < 1400018
vfs_unbusy(vfsp);		vfs_unbusy(vfsp);
		#endif
break;		break;
case Q_SETQUOTA:		case Q_SETQUOTA:
error = copyin(arg, &dqblk, sizeof (dqblk));		error = copyin(arg, &dqblk, sizeof (dqblk));
if (error == 0)		if (error == 0)
error = zfs_set_userquota(zfsvfs, quota_type,		error = zfs_set_userquota(zfsvfs, quota_type,
"", id, dbtob(dqblk.dqb_bhardlimit));		"", id, dbtob(dqblk.dqb_bhardlimit));
break;		break;
case Q_GETQUOTA:		case Q_GETQUOTA:
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