Commit 353b5a91 authored Jul 09, 2020 by Prasad J Pandit Committed by Greg Kurz Jul 10, 2020

9p: null terminate fs driver options list



NULL terminate fs driver options' list, validate_opt() looks for
a null entry to terminate the loop.

Fixes: aee7f3ec ("fsdev: Error out when unsupported option is passed")
Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
Message-Id: <20200709175848.650400-1-ppandit@redhat.com>
Signed-off-by: Greg Kurz <groug@kaod.org>

parent b6d7e9b6

fsdev/qemu-fsdev.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -78,6 +78,7 @@ static FsDriverTable FsDrivers[] = {
		"throttling.iops-read-max-length",
		"throttling.iops-write-max-length",
		"throttling.iops-size",
		NULL
		},
		},
		{
		@@ -85,6 +86,7 @@ static FsDriverTable FsDrivers[] = {
		.ops = &synth_ops,
		.opts = (const char * []) {
		COMMON_FS_DRIVER_OPTIONS,
		NULL
		},
		},
		{
		@@ -95,6 +97,7 @@ static FsDriverTable FsDrivers[] = {
		"socket",
		"sock_fd",
		"writeout",
		NULL
		},
		},
		};