Author: mav
Date: Tue Jan 26 12:52:16 2016
New Revision: 294807
URL: https://svnweb.freebsd.org/changeset/base/294807
Log:
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:
head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c
Directory Properties:
head/sys/cddl/contrib/opensolaris/ (props changed)
Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c Tue Jan
26 12:51:41 2016 (r294806)
+++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_ioctl.c Tue Jan
26 12:52:16 2016 (r294807)
@@ -1339,7 +1339,7 @@ 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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