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TencentOS-kernel/drivers/staging/gasket
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Jing Xiangfeng cf252c8648 staging: gasket: interrupt: fix the missed eventfd_ctx_put() in gasket_interrupt.c 
[ Upstream commit ab5b769a23af12a675b9f3d7dd529250c527f5ac ]

gasket_interrupt_set_eventfd() misses to call eventfd_ctx_put() in an
error path. We check interrupt is valid before calling
eventfd_ctx_fdget() to fix it.

There is the same issue in gasket_interrupt_clear_eventfd(), Add the
missed function call to fix it.

Fixes: 9a69f5087ccc ("drivers/staging: Gasket driver framework + Apex driver")
Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com>
Link: https://lore.kernel.org/r/20201112064924.99680-1-jingxiangfeng@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2021-03-16 16:42:45 +08:00
..
Kconfig Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
Makefile Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
TODO Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
apex.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
apex_driver.c PCI: Move Apex Edge TPU class quirk to fix BAR assignment 2021-03-16 16:27:10 +08:00
gasket.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
gasket_constants.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
gasket_core.c staging: gasket: Check the return value of gasket_get_bar_index() 2021-03-16 16:27:40 +08:00
gasket_core.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
gasket_interrupt.c staging: gasket: interrupt: fix the missed eventfd_ctx_put() in gasket_interrupt.c 2021-03-16 16:42:45 +08:00
gasket_interrupt.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
gasket_ioctl.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
gasket_ioctl.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
gasket_page_table.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
gasket_page_table.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
gasket_sysfs.c staging: gasket: Fix mapping refcnt leak when register/store fails 2021-03-16 16:30:10 +08:00
gasket_sysfs.h staging: gasket: Fix incongruency in handling of sysfs entries creation 2021-03-16 16:26:56 +08:00