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Add -p switch to "zpool get"
[zfs.git]
/
module
/
zfs
/
zfs_ctldir.c
diff --git
a/module/zfs/zfs_ctldir.c
b/module/zfs/zfs_ctldir.c
index
4fa530b
..
b35f27d
100644
(file)
--- a/
module/zfs/zfs_ctldir.c
+++ b/
module/zfs/zfs_ctldir.c
@@
-200,8
+200,8
@@
zfsctl_inode_alloc(zfs_sb_t *zsb, uint64_t id,
zp->z_is_stale = B_FALSE;
ip->i_ino = id;
ip->i_mode = (S_IFDIR | S_IRUGO | S_IXUGO);
zp->z_is_stale = B_FALSE;
ip->i_ino = id;
ip->i_mode = (S_IFDIR | S_IRUGO | S_IXUGO);
- ip->i_uid =
0
;
- ip->i_gid =
0
;
+ ip->i_uid =
SUID_TO_KUID(0)
;
+ ip->i_gid =
SGID_TO_KGID(0)
;
ip->i_blkbits = SPA_MINBLOCKSHIFT;
ip->i_atime = now;
ip->i_mtime = now;
ip->i_blkbits = SPA_MINBLOCKSHIFT;
ip->i_atime = now;
ip->i_mtime = now;
@@
-732,7
+732,11
@@
zfsctl_unmount_snapshot(zfs_sb_t *zsb, char *name, int flags)
sep = avl_find(&zsb->z_ctldir_snaps, &search, NULL);
if (sep) {
avl_remove(&zsb->z_ctldir_snaps, sep);
sep = avl_find(&zsb->z_ctldir_snaps, &search, NULL);
if (sep) {
avl_remove(&zsb->z_ctldir_snaps, sep);
+ mutex_exit(&zsb->z_ctldir_lock);
+
error = __zfsctl_unmount_snapshot(sep, flags);
error = __zfsctl_unmount_snapshot(sep, flags);
+
+ mutex_enter(&zsb->z_ctldir_lock);
if (error == EBUSY)
avl_add(&zsb->z_ctldir_snaps, sep);
else
if (error == EBUSY)
avl_add(&zsb->z_ctldir_snaps, sep);
else
@@
-767,7
+771,11
@@
zfsctl_unmount_snapshots(zfs_sb_t *zsb, int flags, int *count)
while (sep != NULL) {
next = AVL_NEXT(&zsb->z_ctldir_snaps, sep);
avl_remove(&zsb->z_ctldir_snaps, sep);
while (sep != NULL) {
next = AVL_NEXT(&zsb->z_ctldir_snaps, sep);
avl_remove(&zsb->z_ctldir_snaps, sep);
+ mutex_exit(&zsb->z_ctldir_lock);
+
error = __zfsctl_unmount_snapshot(sep, flags);
error = __zfsctl_unmount_snapshot(sep, flags);
+
+ mutex_enter(&zsb->z_ctldir_lock);
if (error == EBUSY) {
avl_add(&zsb->z_ctldir_snaps, sep);
(*count)++;
if (error == EBUSY) {
avl_add(&zsb->z_ctldir_snaps, sep);
(*count)++;