)]}'
{
  "commit": "a5fc1abe438b87a9d128beebc377f78e2681a76d",
  "tree": "9a50c17db296c8e12b7c809428862aac519ef270",
  "parents": [
    "9e040a3e915d0a3da6caa665da7a458973e8f33e"
  ],
  "author": {
    "name": "Heiko Carstens",
    "email": "heiko.carstens@de.ibm.com",
    "time": "Thu Apr 30 15:08:14 2009 -0700"
  },
  "committer": {
    "name": "Linus Torvalds",
    "email": "torvalds@linux-foundation.org",
    "time": "Sat May 02 15:36:09 2009 -0700"
  },
  "message": "atomic: fix atomic_long_cmpxchg/xchg for 64 bit architectures\n\nOn a linux-next allyesconfig build:\n\nkernel/trace/ring_buffer.c:1726:\n\twarning: passing argument 1 of \u0027atomic_cmpxchg\u0027 from incompatible pointer type\nlinux-next/arch/s390/include/asm/atomic.h:112:\n\tnote: expected \u0027struct atomic_t *\u0027 but argument is of type \u0027struct atomic64_t *\u0027\n\natomic_long_cmpxchg and atomic_long_xchg are incorrectly defined for 64\nbit architectures.  They should be mapped to the atomic64_* variants.\n\nAcked-by: Mathieu Desnoyers \u003cmathieu.desnoyers@polymtl.ca\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "7abdaa91ccd3738ea7e8633f16c78f3031ce15bf",
      "old_mode": 33188,
      "old_path": "include/asm-generic/atomic.h",
      "new_id": "3673a13b6703fd22fea48db3443fb0a92a5fea52",
      "new_mode": 33188,
      "new_path": "include/asm-generic/atomic.h"
    }
  ]
}