From: Steinar H. Gunderson <steinar+git@gunderson.no>
Date: Thu, 23 Sep 2021 17:54:51 +0000 (+0200)
Subject: Support kernels that don't know about O_TMPFILE.
X-Git-Tag: 1.1.12~2
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=eca797d04cd68d2ec7b8e0abde0f71ac897c2066;p=plocate

Support kernels that don't know about O_TMPFILE.

Seemingly, this hit WSL1, making it impossible to run updatedb there.
---

diff --git a/database-builder.cpp b/database-builder.cpp
index 9855858..419e012 100644
--- a/database-builder.cpp
+++ b/database-builder.cpp
@@ -490,7 +490,7 @@ DatabaseBuilder::DatabaseBuilder(const char *outfile, gid_t owner, int block_siz
 	int fd = -1;
 #ifdef O_TMPFILE
 	fd = open(path.c_str(), O_WRONLY | O_TMPFILE, 0640);
-	if (fd == -1 && errno != EOPNOTSUPP) {
+	if (fd == -1 && errno != EOPNOTSUPP && errno != EISDIR) {
 		perror(path.c_str());
 		exit(1);
 	}