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| author | David Fries <david@fries.net> | 2008-10-16 07:04:39 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-16 20:21:49 +0200 |
| commit | 0d671b272af9eb06260ab3fd210d454e98dd4216 (patch) | |
| tree | 9a50a3ebb351ff869ce1ba71333b59fa4fc17f48 /kernel/rcupreempt_trace.c | |
| parent | W1: fix deadlocks and remove w1_control_thread (diff) | |
| download | linux-0d671b272af9eb06260ab3fd210d454e98dd4216.tar.xz linux-0d671b272af9eb06260ab3fd210d454e98dd4216.zip | |
W1: abort search early on on exit
Early abort if the master driver or the hardware goes away in the middle
of a bus search operation. The alternative is to spam the print buffer up
to 64*64 times with read errors in the case of USB.
Signed-off-by: David Fries <david@fries.net>
Signed-off-by: Evgeniy Polyakov <johnpol@2ka.mipt.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/rcupreempt_trace.c')
0 files changed, 0 insertions, 0 deletions