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| author |   Marco Ballesio <balejs@google.com> | 2021-03-15 18:16:29 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-24 08:26:31 +0100 |
| commit | 95c16f9d9cf9db090ae16179f1f721284a6f3aef (patch) | |
| tree | cbdd51a6ee5a39bd2f2474414c7dcc4b3a975446 /drivers/pps | |
| parent | binder: BINDER_FREEZE ioctl (diff) | |
| download | linux-dev-95c16f9d9cf9db090ae16179f1f721284a6f3aef.tar.xz linux-dev-95c16f9d9cf9db090ae16179f1f721284a6f3aef.zip | |
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.
binder_wait_for_work
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>
Diffstat (limited to 'drivers/pps')
0 files changed, 0 insertions, 0 deletions