From: Vladimír Čunát <vladimir.cunat@nic.cz>
Date: Tue, 13 Aug 2024 10:33:01 +0000 (+0200)
Subject: fixup! ratelimiting: moving mmapping to daemon/mmapped
X-Git-Tag: v6.0.9~1^2~31
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=refs%2Fenvironments%2Fdocs-develop-rrl-8r8r8r%2Fdeployments%2F4859;p=thirdparty%2Fknot-resolver.git

fixup! ratelimiting: moving mmapping to daemon/mmapped

EUCLEAN is Linux-specific apparently, so let's avoid it.
---

diff --git a/daemon/mmapped.c b/daemon/mmapped.c
index 67309c588..8649833f1 100644
--- a/daemon/mmapped.c
+++ b/daemon/mmapped.c
@@ -63,7 +63,7 @@ int mmapped_init(struct mmapped *mmapped, const char *mmap_file, size_t size, vo
 
 fail_header_mismatch:
 	kr_log_crit(SYSTEM, "Another instance of kresd uses file %s with different configuration.", mmap_file);
-	errno = EUCLEAN;
+	errno = ENOTRECOVERABLE;
 
 fail_errno:
 	ret = kr_error(errno);
diff --git a/daemon/mmapped.h b/daemon/mmapped.h
index 41414cba9..912a46c1f 100644
--- a/daemon/mmapped.h
+++ b/daemon/mmapped.h
@@ -14,7 +14,7 @@ struct mmapped {
  * header is copied at its beginning and MMAPPED_WAS_FIRST is returned;
  * you should finish initialization and call mmapped_init_continue to degrade flock to shared.
  * Otherwise, it waits for shared flock, calls mmap, verifies that header is byte-wise identical and returns zero.
- * On header mismatch, kr_error(EUCLEAN) is returned; on a system error, kr_error(errno) is returned. */
+ * On header mismatch, kr_error(ENOTRECOVERABLE) is returned; on a system error, kr_error(errno) is returned. */
 int mmapped_init(struct mmapped *mmapped, const char *mmap_file, size_t size, void *header, size_t header_size);
 
 /* Degrade flock to shared after getting MMAPPED_WAS_FIRST from mmapped_init.