diff options
| author | Paul E. McKenney <[email protected]> | 2009-06-25 12:31:37 -0700 |
|---|---|---|
| committer | Pekka Enberg <[email protected]> | 2009-06-26 12:10:47 +0300 |
| commit | 7ed9f7e5db58c6e8c2b4b738a75d5dcd8e17aad5 (patch) | |
| tree | c8ee9b63e1e8d3925b8a08a2b21a331434d183b5 /drivers/mtd/lpddr/lpddr_cmds.c | |
| parent | 28d0325ce6e0a52f53d8af687e6427fee59004d3 (diff) | |
fix RCU-callback-after-kmem_cache_destroy problem in sl[aou]b
Jesper noted that kmem_cache_destroy() invokes synchronize_rcu() rather than
rcu_barrier() in the SLAB_DESTROY_BY_RCU case, which could result in RCU
callbacks accessing a kmem_cache after it had been destroyed.
Cc: <[email protected]>
Acked-by: Matt Mackall <[email protected]>
Reported-by: Jesper Dangaard Brouer <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Diffstat (limited to 'drivers/mtd/lpddr/lpddr_cmds.c')
0 files changed, 0 insertions, 0 deletions