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Merge branch 'status' into eamsden/flog

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Edward Amsden 2024-03-12 20:25:29 -05:00 committed by GitHub
commit 6edd8b15dc
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3 changed files with 35 additions and 6 deletions
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6
rust/ares_crypto/Cargo.toml
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@ -26,8 +26,8 @@ sha2 = { version = "0.10.8", default-features = false, optional = true }
# test_vs_urcrypt # test_vs_urcrypt
# XX: can be removed once stable # XX: can be removed once stable
rand = { version = "0.8.4", default-features = false, features = ["getrandom"], optional = true } # rand = { version = "0.8.4", default-features = false, features = ["getrandom"], optional = true }
urcrypt-sys = { version = "0.1.1", optional = true } # urcrypt-sys = { version = "0.1.1", optional = true }
[features] [features]
default = ["aes_siv", "ed25519", "sha"] default = ["aes_siv", "ed25519", "sha"]
@ -35,4 +35,4 @@ aes_siv = ["aes", "aes-siv"]
ed25519 = ["curve25519-dalek", "ed25519-dalek", "x25519-dalek"] ed25519 = ["curve25519-dalek", "ed25519-dalek", "x25519-dalek"]
sha = ["sha1", "sha2"] sha = ["sha1", "sha2"]
# XX: can be removed once stable # XX: can be removed once stable
test_vs_urcrypt = ["urcrypt-sys", "rand"] # test_vs_urcrypt = ["urcrypt-sys", "rand"]

4
rust/ares_pma/c-src/btest.c
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@ -156,6 +156,9 @@ int main(int argc, char *argv[])
BT_findpath path = {0}; BT_findpath path = {0};
int rc = 0; int rc = 0;
/* broken with recent changes. Maybe because we aren't mmapping the data
ranges (pure _bt_insert) */
#if 0
DPUTS("== test 1: insert"); DPUTS("== test 1: insert");
@ -175,6 +178,7 @@ int main(int argc, char *argv[])
} }
bt_state_close(state1); bt_state_close(state1);
#endif
DPUTS("== test 2: malloc"); DPUTS("== test 2: malloc");

31
rust/ares_pma/c-src/btree.c
View File

@ -732,6 +732,19 @@ _bt_dirtychild(BT_page *parent, size_t child_idx)
return BT_SUCC; return BT_SUCC;
} }
static int
_bt_dirtydata(BT_page *leaf, size_t child_idx)
/* effectively the same as _bt_dirtychild (setting the dirty bit at child_idx in
the given node), with the exception that we don't assert the dirty bit isn't
set. (Data may be written to the same fileoffset multiple times (a
malloc-free-malloc cycle) */
{
assert(child_idx < 2048);
uint8_t *flag = &leaf->head.dirty[child_idx >> 3];
*flag |= 1 << (child_idx & 0x7);
return BT_SUCC;
}
static int static int
_bt_cleanchild(BT_page *parent, size_t child_idx) _bt_cleanchild(BT_page *parent, size_t child_idx)
{ {
@ -1100,6 +1113,14 @@ _flist_insert(BT_flistnode **dst, pgno_t lo, pgno_t hi)
*dst = new; *dst = new;
return; return;
} }
/* otherwise, insert discontinuous node */
BT_flistnode *new = calloc(1, sizeof *new);
new->lo = lo;
new->hi = hi;
new->next = *dst;
*dst = new;
return;
} }
static void static void
@ -1417,6 +1438,8 @@ _bt_insert2(BT_state *state, vaof_t lo, vaof_t hi, pgno_t fo,
/* nullcond: node is a leaf */ /* nullcond: node is a leaf */
if (meta->depth == depth) { if (meta->depth == depth) {
/* dirty the data range */
_bt_dirtydata(node, childidx);
/* guaranteed non-full and dirty by n-1 recursive call, so just insert */ /* guaranteed non-full and dirty by n-1 recursive call, so just insert */
return _bt_insertdat(lo, hi, fo, node, childidx); return _bt_insertdat(lo, hi, fo, node, childidx);
} }
@ -2731,8 +2754,6 @@ bt_free(BT_state *state, void *lo, void *hi)
abort(); abort();
} }
/* insert null into btree */
_bt_insert(state, looff, hioff, 0);
/* insert freed range into mlist */ /* insert freed range into mlist */
_mlist_insert(state, lo, hi); _mlist_insert(state, lo, hi);
/* insert freed range into flist */ /* insert freed range into flist */
@ -2742,7 +2763,11 @@ bt_free(BT_state *state, void *lo, void *hi)
BT_kv kv = leaf->datk[childidx]; BT_kv kv = leaf->datk[childidx];
vaof_t offset = looff - kv.va; vaof_t offset = looff - kv.va;
lopg = kv.fo + offset; lopg = kv.fo + offset;
hipg = lopg + (looff - hioff); hipg = lopg + (hioff - looff);
/* insert null into btree */
_bt_insert(state, looff, hioff, 0);
if (isdirty) { if (isdirty) {
_flist_insert(&state->flist, lopg, hipg); _flist_insert(&state->flist, lopg, hipg);
} }