Luca Stefani ced081a436 binder: Return EFAULT if we fail BINDER_ENABLE_ONEWAY_SPAM_DETECTION ...

All the other ioctl paths return EFAULT in case the
copy_from_user/copy_to_user call fails, make oneway spam detection
follow the same paradigm.

Fixes: a7dc1e6f99df ("binder: tell userspace to dump current backtrace when detected oneway spamming")
Acked-by: Todd Kjos <tkjos@google.com>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Signed-off-by: Luca Stefani <luca.stefani.ge1@gmail.com>
Link: https://lore.kernel.org/r/20210506193726.45118-1-luca.stefani.ge1@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2021-05-13 20:35:26 +02:00

..

binder_alloc_selftest.c

binder: print warnings when detecting oneway spamming.

2020-09-03 18:24:41 +02:00

binder_alloc.c

binder: tell userspace to dump current backtrace when detected oneway spamming

2021-04-10 10:52:04 +02:00

binder_alloc.h

binder: tell userspace to dump current backtrace when detected oneway spamming

2021-04-10 10:52:04 +02:00

binder_internal.h

binder: tell userspace to dump current backtrace when detected oneway spamming

2021-04-10 10:52:04 +02:00

binder_trace.h

binder: add trace at free transaction.

2020-11-11 08:20:44 +01:00

binder.c

binder: Return EFAULT if we fail BINDER_ENABLE_ONEWAY_SPAM_DETECTION

2021-05-13 20:35:26 +02:00

binderfs.c

fs: make helpers idmap mount aware

2021-01-24 14:27:20 +01:00

Kconfig

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

Makefile

…