Re: [bug report] Memory leak from acpi_ev_install_space_handler()

2021-04-06 Thread John Garry
On 06/04/2021 17:40, Rafael J. Wysocki wrote: On Tue, Apr 6, 2021 at 5:51 PM John Garry wrote: Hi guys, On next-20210406, I enabled CONFIG_DEBUG_KMEMLEAK and CONFIG_DEBUG_TEST_DRIVER_REMOVE for my arm64 system, and see this: Hi Rafael, Why exactly do you think that

Re: [bug report] Memory leak from acpi_ev_install_space_handler()

2021-04-06 Thread Rafael J. Wysocki
On Tue, Apr 6, 2021 at 5:51 PM John Garry wrote: > > Hi guys, > > On next-20210406, I enabled CONFIG_DEBUG_KMEMLEAK and > CONFIG_DEBUG_TEST_DRIVER_REMOVE for my arm64 system, and see this: Why exactly do you think that acpi_ev_install_space_handler() leaks memory? > root@debian:/home/john# more

[bug report] Memory leak from acpi_ev_install_space_handler()

2021-04-06 Thread John Garry
Hi guys, On next-20210406, I enabled CONFIG_DEBUG_KMEMLEAK and CONFIG_DEBUG_TEST_DRIVER_REMOVE for my arm64 system, and see this: root@debian:/home/john# more /sys/kernel/debug/kmemleak unreferenced object 0x202803c11f00 (size 128): comm "swapper/0", pid 1, jiffies 4294894325 (age 337.524s)