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| author | Carsten Emde <[email protected]> | 2012-06-19 08:43:16 +0000 |
|---|---|---|
| committer | Paul E. McKenney <[email protected]> | 2012-07-02 19:34:25 +0000 |
| commit | 1c17e4d4437d8045a596d9f06c1558dc09e2b372 (patch) | |
| tree | 3ca3d1752b954211d8f3e295d107bd0bcca65a9d /fs/jbd2/commit.c | |
| parent | rcu: Fix rcu_is_cpu_idle() #ifdef in TINY_RCU (diff) | |
| download | kernel-1c17e4d4437d8045a596d9f06c1558dc09e2b372.tar.gz kernel-1c17e4d4437d8045a596d9f06c1558dc09e2b372.zip | |
rcu: Prevent uninitialized string in RCU CPU stall info
An uninitialized string may be displayed at the end of the rcu_preempt
detected stall info such as
0: (1 GPs behind) idle=075/140000000000000/0 =8?^D=8?^D
^^^^^^^^^^
if CONFIG_RCU_FAST_NO_HZ is not defined.
This trivial patch clears the string in this case.
Signed-off-by: Carsten Emde <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions