Author: mav
Date: Sun Mar 20 23:56:02 2016
New Revision: 297098
URL: https://svnweb.freebsd.org/changeset/base/297098
Log:
MFC r294807: MFV r294806:
6388 Failure of userland copy should return EFAULT
Reviewed by: Brian Behlendorf <behlendo...@llnl.gov>
Reviewed by: Matthew Ahrens <mahr...@delphix.com>
Reviewed by: Dan Kimmel <dan.kim...@delphix.com>
Approved by: Robert Mustacchi <r...@joyent.com>
Author: Richard Yao <r...@gentoo.org>
illumos/illumos-gate@c71c00bbe8a9cdc7e3f4048b751f48e80441d506
Modified:
stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c
==============================================================================
--- stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c
Sun Mar 20 23:54:59 2016 (r297097)
+++ stable/10/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c
Sun Mar 20 23:56:02 2016 (r297098)
@@ -1338,7 +1338,7 @@ get_nvlist(uint64_t nvl, uint64_t size,
if ((error = ddi_copyin((void *)(uintptr_t)nvl, packed, size,
iflag)) != 0) {
kmem_free(packed, size);
- return (error);
+ return (SET_ERROR(EFAULT));
}
if ((error = nvlist_unpack(packed, size, &list, 0)) != 0) {
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