[driver-core:debugfs_cleanup] BUILD SUCCESS e95d5bed5d58c2f5352969369827e7135fa2261e

2021-12-01 Thread kernel test robot
allmodconfig i386 randconfig-c001-20211128 i386 randconfig-c001-20211201 arm cns3420vb_defconfig armhisi_defconfig armmvebu_v7_defconfig arc alldefconfig

[driver-core:hid_is_usb 3/3] arc-elf-ld: hid-corsair.c:undefined reference to `usb_hid_driver'

2021-12-01 Thread kernel test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git hid_is_usb head: 0a6c579f381aa88f6e8f7cd5515056416e247a2b commit: 0a6c579f381aa88f6e8f7cd5515056416e247a2b [3/3] HID: check for valid USB device for many HID drivers config: arc-buildonly-randconfig-r001-20211128 (h

[driver-core:hid_is_usb 3/3] hppa-linux-ld: undefined reference to `usb_hid_driver'

2021-12-01 Thread kernel test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git hid_is_usb head: 0a6c579f381aa88f6e8f7cd5515056416e247a2b commit: 0a6c579f381aa88f6e8f7cd5515056416e247a2b [3/3] HID: check for valid USB device for many HID drivers config: parisc-randconfig-r036-20211129 (https://

Re: [PATCH v2 3/4] binder: read pre-translated fds from sender buffer

2021-12-01 Thread Christian Brauner
On Tue, Nov 30, 2021 at 10:51:51AM -0800, Todd Kjos wrote: > This patch is to prepare for an up coming patch where we read > pre-translated fds from the sender buffer and translate them before > copying them to the target. It does not change run time. > > The patch adds two new parameters to bind

Re: [PATCH v2 1/4] binder: fix handling of error during copy

2021-12-01 Thread Christian Brauner
On Tue, Nov 30, 2021 at 10:51:49AM -0800, Todd Kjos wrote: > If a memory copy function fails to copy the whole buffer, > a positive integar with the remaining bytes is returned. > In binder_translate_fd_array() this can result in an fd being > skipped due to the failed copy, but the loop continues

Re: [PATCH v2 2/4] binder: avoid potential data leakage when copying txn

2021-12-01 Thread Christian Brauner
On Tue, Nov 30, 2021 at 10:51:50AM -0800, Todd Kjos wrote: > Transactions are copied from the sender to the target > first and objects like BINDER_TYPE_PTR and BINDER_TYPE_FDA > are then fixed up. This means there is a short period where > the sender's version of these objects are visible to the >