Johannes Berg 8eacd6fca4 um: Remove locking in deactivate_all_fds() ... Not only does the locking contradict the comment, and as the comment says is pointless and actually harmful (all the actual OS threads have exited already), but it also causes crashes when lockdep is enabled, because calling into the spinlock calls into lockdep, which then tries to determine the current task, which no longer exists. Remove the locking to let UML shut down cleanly in case lockdep is enabled. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at>		2019-07-02 23:27:05 +02:00
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configs	um: defconfig: Cleanup from old Kconfig options	2017-09-13 22:32:51 +02:00
drivers	um: Fix IRQ controller regression on console read	2019-07-02 23:26:52 +02:00
include	um: Timer code cleanup	2019-07-02 23:27:00 +02:00
kernel	um: Remove locking in deactivate_all_fds()	2019-07-02 23:27:05 +02:00
os-Linux	um: Timer code cleanup	2019-07-02 23:27:00 +02:00
scripts	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
.gitignore	um: tell git to ignore generated files	2010-03-06 11:26:28 -08:00
Kconfig	arch: um: Kconfig: pedantic indention cleanups	2019-05-07 23:18:28 +02:00
Kconfig.debug	um: Make GCOV depend on !KCOV	2018-12-27 22:48:19 +01:00
Makefile	um: remove unused filechk_gen_header in Makefile	2018-12-22 00:35:20 +09:00
Makefile-os-Linux	x86, um: get rid of arch/um/os symlink	2008-10-22 22:55:22 -07:00
Makefile-skas