)]}'
{
  "commit": "b5d8ca7c50826c0b456b4a646875dc573adfde2b",
  "tree": "dc04800243ac331c862c1cdbeebd82bf369602d1",
  "parents": [
    "a737b3e2fcf96f576fa3e2e382236d9ee94f383f"
  ],
  "author": {
    "name": "Ravikiran G Thirumalai",
    "email": "kiran@scalex86.org",
    "time": "Wed Mar 22 00:08:12 2006 -0800"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@g5.osdl.org",
    "time": "Wed Mar 22 07:53:58 2006 -0800"
  },
  "message": "[PATCH] slab: remove cachep-\u003espinlock\n\nRemove cachep-\u003espinlock.  Locking has moved to the kmem_list3 and most of\nthe structures protected earlier by cachep-\u003espinlock is now protected by\nthe l3-\u003elist_lock.  slab cache tunables like batchcount are accessed always\nwith the cache_chain_mutex held.\n\nPatch tested on SMP and NUMA kernels with dbench processes running,\nconstant onlining/offlining, and constant cache tuning, all at the same\ntime.\n\nSigned-off-by: Ravikiran Thirumalai \u003ckiran@scalex86.org\u003e\nCc: Christoph Lameter \u003cchristoph@lameter.com\u003e\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: Manfred Spraul \u003cmanfred@colorfullife.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "7b6f9f10e757e2e7f9184ee166b4d3dcac53dbe2",
      "old_mode": 33188,
      "old_path": "mm/slab.c",
      "new_id": "2cd80203984b27545141b86f253d00fe8c54c25a",
      "new_mode": 33188,
      "new_path": "mm/slab.c"
    }
  ]
}