]> git.proxmox.com Git - mirror_ubuntu-focal-kernel.git/commit
rbd: fix response length parameter for encoded strings
authorDongsheng Yang <dongsheng.yang@easystack.cn>
Fri, 9 Aug 2019 07:05:27 +0000 (07:05 +0000)
committerIlya Dryomov <idryomov@gmail.com>
Mon, 16 Sep 2019 10:06:25 +0000 (12:06 +0200)
commit5435d2069503e2aa89c34a94154f4f2fa4a0c9c4
treeae0b58ecffa5020c182cc0d8114288383e2ad9bb
parentb8fe918b090442447d821b32b7dd6e17d5b5dfc1
rbd: fix response length parameter for encoded strings

rbd_dev_image_id() allocates space for length but passes a smaller
value to rbd_obj_method_sync().  rbd_dev_v2_object_prefix() doesn't
allocate space for length.  Fix both to be consistent.

Signed-off-by: Dongsheng Yang <dongsheng.yang@easystack.cn>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
drivers/block/rbd.c