Commit 47358b34 authored Aug 10, 2018 by K. Y. Srinivasan Committed by Greg Kroah-Hartman Sep 26, 2018

Tools: hv: Fix a bug in the key delete code



commit 86503bd35dec0ce363e9fdbf5299927422ed3899 upstream.

Fix a bug in the key delete code - the num_records range
from 0 to num_records-1.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Reported-by: David Binderman <dcb314@hotmail.com>
Cc: <stable@vger.kernel.org>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 888e989a

tools/hv/hv_kvp_daemon.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -286,7 +286,7 @@ static int kvp_key_delete(int pool, const __u8 *key, int key_size)
		* Found a match; just move the remaining
		* entries up.
		*/
		if (i == num_records) {
		if (i == (num_records - 1)) {
		kvp_file_info[pool].num_records--;
		kvp_update_file(pool);
		return 0;