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Arnd Bergmann b8c98ae49e tty: synclink: avoid sleep_on race ... The four variants of the synclink driver use the same code in their open() callback to wait for a port in process of being closed, using interruptible_sleep_on, which is racy and going away soon. Making things worse, these functions hold the BTM while doing so, which means that if we ever enter this code path, we cannot actually continue since the other thread that is in process of closing the port can no longer get the BTM. This addresses both issues by using wait_event_interruptible_tty() instead. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		11 years ago
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Kconfig	Finally eradicate CONFIG_HOTPLUG	12 years ago
Makefile	tty: forgot to remove ipwireless from drivers/char/pcmcia/Makefile	14 years ago
cm4000_cs.c	new helper: file_inode(file)	12 years ago
cm4040_cs.c	pcmcia: Convert pcmcia_device_id declarations to const	14 years ago
cm4040_cs.h	…
synclink_cs.c	tty: synclink: avoid sleep_on race	11 years ago