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| author | Marco Ballesio <balejs@google.com> | 2021-03-09 16:35:45 -0800 |
|---|---|---|
| committer | Georg Veichtlbauer <georg@vware.at> | 2023-07-16 12:47:43 +0200 |
| commit | d5cd35f38616a70453da067eda153f5dc5ede3a1 (patch) | |
| tree | f686355e49facd6952437e62b933396cdcc6ea84 /kernel/sched/core.c | |
| parent | db74739c86de566ca88a8affa96d2d59cfbdbb98 (diff) | |
FROMGIT: binder: use EINTR for interrupted wait for work
when interrupted by a signal, binder_wait_for_work currently returns
-ERESTARTSYS. This error code isn't propagated to user space, but a way
to handle interruption due to signals must be provided to code using
this API.
Replace this instance of -ERESTARTSYS with -EINTR, which is propagated
to user space.
Bug: 180989544
(cherry picked from commit 48f10b7ed0c23e2df7b2c752ad1d3559dad007f9
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git char-misc-testing)
Signed-off-by: Marco Ballesio <balejs@google.com>
Signed-off-by: Li Li <dualli@google.com>
Test: built, booted, interrupted a worker thread within
Acked-by: Todd Kjos <tkjos@google.com>
Link: https://lore.kernel.org/r/20210316011630.1121213-3-dualli@chromium.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Change-Id: Ie6c7993cab699bc2c1a25a2f9d94b200a1156e5d
Diffstat (limited to 'kernel/sched/core.c')
0 files changed, 0 insertions, 0 deletions