The current behaviour of busybox is to try all fstype when automounting
even when no media exists. The util-linux mount command bails when no
media exists, so change the behaviour of busybox to do the same.
It could also be argued that the KERN_INFO message from btrfs could be
removed, but that would be harder to accomplish.
Signed-off-by: Saul Wold <s...@linux.intel.com>
---
.../busybox/busybox-1.20.2/fail_on_no_media.patch | 24 ++++++++++++++++++++++
meta/recipes-core/busybox/busybox_1.20.2.bb | 3 ++-
2 files changed, 26 insertions(+), 1 deletion(-)
create mode 100644
meta/recipes-core/busybox/busybox-1.20.2/fail_on_no_media.patch
diff --git a/meta/recipes-core/busybox/busybox-1.20.2/fail_on_no_media.patch
b/meta/recipes-core/busybox/busybox-1.20.2/fail_on_no_media.patch
new file mode 100644
index 0000000..166c619
--- /dev/null
+++ b/meta/recipes-core/busybox/busybox-1.20.2/fail_on_no_media.patch
@@ -0,0 +1,24 @@
+Upstream-Status: Pending
+
+Signed-off-by: Saul Wold <s...@linux.intel.com>
+
+
+Index: busybox-1.20.2/util-linux/mount.c
+===================================================================
+--- busybox-1.20.2.orig/util-linux/mount.c
++++ busybox-1.20.2/util-linux/mount.c
+@@ -598,7 +598,13 @@ static int mount_it_now(struct mntent *m
+ break;
+ errno = errno_save;
+ }
+-
++ /*
++ * Break if there is no media, no point retrying for all
++ * fs types since there is no media available
++ */
++ if ((rc == -1) && (errno == ENOMEDIUM || errno == ENODEV)) {
++ bb_perror_msg_and_die("mounting %s on %s failed",
mp->mnt_fsname, mp->mnt_dir);
++ }
+ if (!rc || (vfsflags & MS_RDONLY) || (errno != EACCES && errno
!= EROFS))
+ break;
+ if (!(vfsflags & MS_SILENT))
diff --git a/meta/recipes-core/busybox/busybox_1.20.2.bb
b/meta/recipes-core/busybox/busybox_1.20.2.bb
index c09a492..401c1eb 100644
--- a/meta/recipes-core/busybox/busybox_1.20.2.bb
+++ b/meta/recipes-core/busybox/busybox_1.20.2.bb
@@ -31,7 +31,8 @@ SRC_URI =
"http://www.busybox.net/downloads/busybox-${PV}.tar.bz2;name=tarball \
file://busybox-syslog.service.in \
file://busybox-klogd.service.in \
file://testsuite-du-du-k-works-fix-false-positive.patch \
- file://strict-atime.patch"
+ file://strict-atime.patch \
+ file://fail_on_no_media.patch"
SRC_URI[tarball.md5sum] = "e025414bc6cd79579cc7a32a45d3ae1c"
SRC_URI[tarball.sha256sum] =
"eb13ff01dae5618ead2ef6f92ba879e9e0390f9583bd545d8789d27cf39b6882"
--
1.8.0.2
_______________________________________________
Openembedded-core mailing list
Openembedded-core@lists.openembedded.org
http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
