From: Mike Yuan <me@yhndnzj.com>
Date: Tue, 11 Feb 2025 18:44:59 +0000 (+0100)
Subject: core/mount: log only once about fs not supporting new mount API
X-Git-Tag: v258-rc1~1343^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F36356%2Fhead;p=thirdparty%2Fsystemd.git

core/mount: log only once about fs not supporting new mount API
---

diff --git a/src/core/mount.c b/src/core/mount.c
index 6610c02c2c1..d7557bf3897 100644
--- a/src/core/mount.c
+++ b/src/core/mount.c
@@ -1104,6 +1104,12 @@ static int mount_apply_graceful_options(Mount *m, const MountParameters *p, char
                         return r;
 
                 r = mount_option_supported(p->fstype, k ?: *o, v);
+                if (r == -EAGAIN) {
+                        log_unit_warning_errno(UNIT(m), r,
+                                               "x-systemd.graceful-option= used but not supported by file system %s, suppressing all.",
+                                               p->fstype);
+                        break;
+                }
                 if (r < 0)
                         log_unit_warning_errno(UNIT(m), r,
                                                "x-systemd.graceful-option=%s specified, but cannot determine availability, suppressing: %m", *o);