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This commit is contained in:
Dylan Conway
2023-01-17 15:36:19 -08:00
parent 8924c521ba
commit 8235e59a7f
1 changed files with 15 additions and 14 deletions
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29
src/bun.js/api/bun/dns_resolver.zig
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@@ -966,14 +966,21 @@ pub const DNSResolver = struct {
const PendingCache = bun.HiveArray(GetAddrInfoRequest.PendingCacheKey, 32);
fn getKey(this: *DNSResolver, index: u8, comptime cache_name: []const u8) GetAddrInfoRequest.PendingCacheKey {
var cache: *PendingCache = &@field(this, cache_name);
std.debug.assert(!cache.available.isSet(index));
const entry = cache.buffer[index];
cache.buffer[index] = undefined;
var available = cache.available;
available.set(index);
cache.available = available;
return entry;
}
pub fn drainPendingHostCares(this: *DNSResolver, index: u8, err: ?c_ares.Error, timeout: i32, result: ?*c_ares.AddrInfo) void {
const key: GetAddrInfoRequest.PendingCacheKey = brk: {
std.debug.assert(!this.pending_host_cache_cares.available.isSet(index));
const entry = this.pending_host_cache_cares.buffer[index];
this.pending_host_cache_cares.buffer[index] = undefined;
this.pending_host_cache_cares.available.unset(index);
break :brk entry;
};
const key = this.getKey(index, "pending_host_cache_cares");
var addr = result orelse {
var pending: ?*DNSLookup = key.lookup.head.next;
@@ -1015,13 +1022,7 @@ pub const DNSResolver = struct {
}
pub fn drainPendingHostNative(this: *DNSResolver, index: u8, globalObject: *JSC.JSGlobalObject, err: i32, result: GetAddrInfo.Result.Any) void {
const key: GetAddrInfoRequest.PendingCacheKey = brk: {
std.debug.assert(!this.pending_host_cache_native.available.isSet(index));
const entry = this.pending_host_cache_native.buffer[index];
this.pending_host_cache_native.buffer[index] = undefined;
this.pending_host_cache_native.available.unset(index);
break :brk entry;
};
const key = this.getKey(index, "pending_host_cache_native");
var array = result.toJS(globalObject) orelse {
var pending: ?*DNSLookup = key.lookup.head.next;