Mercurial > dovecot > original-hg > dovecot-1.2

changeset 8012:164bdad216b8 HEAD

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fdatasync_path(): Ignore EBADF errors, it probably means directory fsyncing isn't allowed (e.g. NetBSD).
author Timo Sirainen <tss@iki.fi>
date Sun, 20 Jul 2008 15:24:05 +0300
parents 2d902d1f8bea
children 7513ad244f0f
files src/lib/fdatasync-path.c
diffstat 1 files changed, 8 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/src/lib/fdatasync-path.c	Sat Jul 19 14:43:24 2008 +0300
+++ b/src/lib/fdatasync-path.c	Sun Jul 20 15:24:05 2008 +0300
@@ -15,8 +15,14 @@
 	fd = open(path, O_RDONLY);
 	if (fd == -1)
 		return -1;
-	if (fdatasync(fd) < 0)
-		ret = -1;
+	if (fdatasync(fd) < 0) {
+		if (errno == EBADF) {
+			/* At least NetBSD doesn't allow fsyncing directories.
+			   Silently ignore the problem. */
+		} else {
+			ret = -1;
+		}
+	}
 	(void)close(fd);
 	return ret;
 }