Andrey Konovalov 76e278d6b5 usb: core: kcov: collect coverage from usb complete callback ...

This patch adds kcov_remote_start/stop() callbacks around the urb
complete() callback that is executed in softirq context when dummy_hcd is
in use.  As the result, kcov can be used to collect coverage from those
callbacks, which is used to facilitate coverage-guided fuzzing with
syzkaller.

Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Dmitry Vyukov <dvyukov@google.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Cc: Alexander Potapenko <glider@google.com>
Cc: Andrey Konovalov <andreyknvl@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Marco Elver <elver@google.com>
Link: http://lkml.kernel.org/r/4520671eeb604adbc2432c248b0c07fbaa5519ef.1585233617.git.andreyknvl@google.com
Link: http://lkml.kernel.org/r/2821d497ac1cdc0efb5e00df30271e4a67fc8009.1584655448.git.andreyknvl@google.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2020-06-04 19:06:20 -07:00

..

atm

USB: atm: Use the correct style for SPDX License Identifier

2020-03-17 20:03:28 +01:00

c67x00

USB: c67x00: Use the correct style for SPDX License Identifier

2020-03-17 20:03:28 +01:00

cdns3

usb: cdns3: gadget: make a bunch of functions static

2020-05-14 12:46:10 +03:00

chipidea

usb: chipidea: msm: Ensure proper controller reset using role switch API

2020-05-07 08:46:35 +02:00

class

cdc-acm: introduce a cool down

2020-04-16 14:59:49 +02:00

common

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core

usb: core: kcov: collect coverage from usb complete callback

2020-06-04 19:06:20 -07:00

dwc2

usb: dwc2: convert to devm_platform_get_and_ioremap_resource

2020-03-24 12:09:39 +01:00

dwc3

usb: dwc3: select USB_ROLE_SWITCH

2020-05-09 11:05:09 +03:00

early

USB: early: Handle AMD's spec-compliant identifiers, too

2020-04-16 14:46:00 +02:00

gadget

Merge branch 'uaccess.access_ok' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

2020-06-01 16:09:43 -07:00

host

usb: host: xhci-plat: keep runtime active when removing host

2020-05-14 13:44:37 +02:00

image

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isp1760

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misc

USB: sisusbvga: Change port variable from signed to unsigned

2020-04-23 15:26:17 +02:00

mon

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mtu3

usb: mtu3: constify struct debugfs_reg32

2020-05-14 12:42:53 +03:00

musb

usb: musb: tusb6010: fix a possible missing data type replacement

2020-03-17 20:03:28 +01:00

phy

usb: phy: twl6030-usb: Fix a resource leak in an error handling path in 'twl6030_usb_probe()'

2020-05-09 11:05:08 +03:00

renesas_usbhs

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roles

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serial

USB: serial: qcserial: Add DW5816e support

2020-05-04 18:23:54 +02:00

storage

USB: uas: add quirk for LaCie 2Big Quadra

2020-04-30 09:28:43 +02:00

typec

Merge tag 'platform-drivers-x86-v5.8-1' of git://git.infradead.org/linux-platform-drivers-x86

2020-06-02 12:56:58 -07:00

usbip

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Kconfig

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Makefile

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usb-skeleton.c

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