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| author | Colin Cross <ccross@android.com> | 2012-03-05 13:29:45 -0800 |
|---|---|---|
| committer | Arve Hjønnevåg <arve@android.com> | 2013-07-01 13:40:39 -0700 |
| commit | 676d6ebb9d7bcf3f45e8ef8212ddc739d445c5c2 (patch) | |
| tree | e7132fb80d5f407208bdbc2fab52060073197bdc /kernel/rtmutex-debug.c | |
| parent | 9389147c6329c86899bd2a1ac8f084e8ccd99ebd (diff) | |
| download | olio-linux-3.10-676d6ebb9d7bcf3f45e8ef8212ddc739d445c5c2.tar.xz olio-linux-3.10-676d6ebb9d7bcf3f45e8ef8212ddc739d445c5c2.zip | |
usb: gadget: adb: allow freezing in adb_read
wait_event_interruptible in adb_read might return -ERESTARTSYS if
userspace is frozen during adb_read or another signal is delivered
to adb. If so, don't set dev->error to avoid resetting the adb
connection.
Change-Id: I5a7baa013a9a3a3b5305de7e6a0d18546a560018
Signed-off-by: Colin Cross <ccross@android.com>
Diffstat (limited to 'kernel/rtmutex-debug.c')
0 files changed, 0 insertions, 0 deletions