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2023-12-08tty: um: convert to u8/__u8 and size_tJiri Slaby (SUSE)1-4/+5
Switch character types to u8 and sizes to size_t. To conform to characters/sizes in the rest of the tty layer. Note we use __u8 in the userspace files. Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org> Cc: Richard Weinberger <richard@nod.at> Cc: Anton Ivanov <anton.ivanov@cambridgegreys.com> Cc: Johannes Berg <johannes@sipsolutions.net> Cc: linux-um@lists.infradead.org Link: https://lore.kernel.org/r/20231206073712.17776-27-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-19um: Add an option to make serial driver non-rawJohannes Berg1-1/+1
In some cases, for example when the program(s) running inside UML isn't/aren't interactive (like the hwsim tests for wpa_supplicant) there's really no value in having the serial lines configured to be raw as they are now by default. Setting them to non-raw lets one abort the whole UML with Ctrl-C, which is really the right thing to do in these cases, basically the whole UML instance is more like a single (testing) program. Add a "ssl-non-raw" option to UML to support such a mode. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at>
2019-09-15um: Add SPDX headers for files in arch/um/driversAlex Dewar1-1/+1
Convert files to use SPDX header. All files are licensed under the GPLv2. Signed-off-by: Alex Dewar <alex.dewar@gmx.co.uk> Signed-off-by: Richard Weinberger <richard@nod.at>
2013-03-11um: Use tty_port in SIGWINCH handlerRichard Weinberger1-3/+3
The tty below tty_port might get destroyed by the tty layer while we hold a reference to it. So we have to carry tty_port around... Signed-off-by: Richard Weinberger <richard@nod.at>
2012-10-09um: get rid of pointless include "..." where include <...> will doAl Viro1-1/+1
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at>
2012-03-25um: chan_init_pri is dead nowAl Viro1-2/+0
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at>
2011-11-02um: take chan_*.h and line.h to arch/um/driversAl Viro1-0/+55
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at>