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MFV r262570:

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4626 libzfs memleak in zpool_in_use()

illumos/illumos-gate@fb13f48f1d

MFC after:	2 weeks
This commit is contained in:
Xin LI 2014-02-27 21:50:46 +00:00
commit 9af4c716d0
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=262577
1 changed files with 11 additions and 4 deletions
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15
cddl/contrib/opensolaris/lib/libzfs/common/libzfs_import.c
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@ -20,8 +20,8 @@
*/
/*
* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright 2011 Nexenta Systems, Inc. All rights reserved.
* Copyright (c) 2012 by Delphix. All rights reserved.
* Copyright 2014 Nexenta Systems, Inc. All rights reserved.
*/
/*
@ -1613,9 +1613,16 @@ zpool_in_use(libzfs_handle_t *hdl, int fd, pool_state_t *state, char **namestr,
* its state to active.
*/
if (pool_active(hdl, name, guid, &isactive) == 0 && isactive &&
(zhp = zpool_open_canfail(hdl, name)) != NULL &&
zpool_get_prop_int(zhp, ZPOOL_PROP_READONLY, NULL))
stateval = POOL_STATE_ACTIVE;
(zhp = zpool_open_canfail(hdl, name)) != NULL) {
if (zpool_get_prop_int(zhp, ZPOOL_PROP_READONLY, NULL))
stateval = POOL_STATE_ACTIVE;
/*
* All we needed the zpool handle for is the
* readonly prop check.
*/
zpool_close(zhp);
}
ret = B_TRUE;
break;