)]}'
{
  "commit": "73a1f10e4a7b60e9d8fda0272ff7ffa20b098da7",
  "tree": "e6f2cfbb34608646cd263b5dfc458206ab829fd6",
  "parents": [
    "a484ffb1325f2b6a1745ebf9eb5670f288e0e8db"
  ],
  "author": {
    "name": "Christian Häggström",
    "email": "christian.haggstrom@sambanovasystems.com",
    "time": "Tue Aug 04 12:33:12 2026 +0000"
  },
  "committer": {
    "name": "Christian Häggström",
    "email": "christian.haggstrom@sambanovasystems.com",
    "time": "Tue Aug 04 12:38:35 2026 +0000"
  },
  "message": "verbs: Document errno behavior of MR fork/attr helpers\n\nAdd doc comments recording the errno contract of the internal helpers\non the memory-registration path, so callers relying on errno after a\nNULL return can see where it comes from:\n\n- ibv_dontfork_range() / ibv_dofork_range() (driver.h) and the\n  underlying ibv_madvise_range(): a non-zero/-1 return sets errno to\n  ENOMEM on tracking-node allocation failure, otherwise to the errno\n  set by madvise(2).\n- fill_mr_init_attr_from_buf(): a -1 return sets errno to EINVAL.\n\nSigned-off-by: Christian Häggström \u003cchristian.haggstrom@sambanovasystems.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "1f4ca374380aa2a6a53eb35e1614abf2b5a6dcbd",
      "old_mode": 33188,
      "old_path": "libibverbs/driver.h",
      "new_id": "b3cd883baaad8d288c7cdded2b0b184070fcb477",
      "new_mode": 33188,
      "new_path": "libibverbs/driver.h"
    },
    {
      "type": "modify",
      "old_id": "c9821e664c4a573eb1f50b6b9a66a5408964c667",
      "old_mode": 33188,
      "old_path": "libibverbs/memory.c",
      "new_id": "a741955ed9d007f83f0b2794c68a0580a3156805",
      "new_mode": 33188,
      "new_path": "libibverbs/memory.c"
    },
    {
      "type": "modify",
      "old_id": "d91eb420a1e1508fe122d56c2f224c9e1b3bbb2a",
      "old_mode": 33188,
      "old_path": "libibverbs/verbs.c",
      "new_id": "d694ad41912045f83f51d4f907141b4494ca8d18",
      "new_mode": 33188,
      "new_path": "libibverbs/verbs.c"
    }
  ]
}