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Pavel Shved 2f9381e984 gigaset: call module_put before restart of if_open() ... if_open() calls try_module_get(), and after an attempt to lock a mutex the if_open() function may return -ERESTARTSYS without putting the module. Then, when if_open() is executed again, try_module_get() is called making the reference counter of THIS_MODULE greater than one at successful exit from if_open(). The if_close() function puts the module only once, and as a result it can't be unloaded. This patch adds module_put call before the return from if_open(). Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Pavel Shved <shved@ispras.ru> Signed-off-by: David S. Miller <davem@conan.davemloft.net>		14 years ago
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Kconfig	isdn/gigaset: remove EXPERIMENTAL tag from GIGASET_CAPI	15 years ago
Makefile	gigaset: add Kernel CAPI interface (v3)	16 years ago
asyncdata.c	isdn/gigaset: honor CAPI application's buffer size request	15 years ago
bas-gigaset.c	isdn: gigaset: Fix set-but-unused variable.	14 years ago
capi.c	ISDN, Gigaset: Fix memory leak in do_disconnect_req()	14 years ago
common.c	isdn/gigaset: drop obsolete debug option	15 years ago
dummyll.c	gigaset: fix build failure	15 years ago
ev-layer.c	kstrtox: convert drivers/isdn/	14 years ago
gigaset.h	isdn/gigaset: drop obsolete debug option	15 years ago
i4l.c	isdn/gigaset: drop obsolete debug option	15 years ago
interface.c	gigaset: call module_put before restart of if_open()	14 years ago
isocdata.c	isdn/gigaset: correct bas_gigaset rx buffer handling	15 years ago
proc.c	gigaset: include cleanup cleanup	15 years ago
ser-gigaset.c	Revert "tty: make receive_buf() return the amout of bytes received"	14 years ago
usb-gigaset.c	tree-wide: fix comment/printk typos	14 years ago