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authorAustin Kim <austindh.kim@gmail.com>2019-09-24 18:00:50 +0300
committerDarrick J. Wong <darrick.wong@oracle.com>2019-09-24 19:40:19 +0300
commit88d32d3983e72f2a7de72a49b701e2529c48e9c1 (patch)
treee8aaee8fab45be4a5afb64b216dc5eaf8c421c26 /fs
parent6f4ff81a4602dcfba436c6e2307d61ce9e9f652c (diff)
downloadlinux-88d32d3983e72f2a7de72a49b701e2529c48e9c1.tar.xz
xfs: avoid unused to_mp() function warning
to_mp() was first introduced with the following commit: 'commit 801cc4e17a34c ("xfs: debug mode forced buffered write failure")' But the user of to_mp() was removed by below commit: 'commit f8c47250ba46e ("xfs: convert drop_writes to use the errortag mechanism")' So kernel build with clang throws below warning message: fs/xfs/xfs_sysfs.c:72:1: warning: unused function 'to_mp' [-Wunused-function] to_mp(struct kobject *kobject) Hence to_mp() might be removed safely to get rid of warning message. Signed-off-by: Austin Kim <austindh.kim@gmail.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs')
-rw-r--r--fs/xfs/xfs_sysfs.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/fs/xfs/xfs_sysfs.c b/fs/xfs/xfs_sysfs.c
index ddd0bf7a4740..f1bc88f4367c 100644
--- a/fs/xfs/xfs_sysfs.c
+++ b/fs/xfs/xfs_sysfs.c
@@ -63,19 +63,6 @@ static const struct sysfs_ops xfs_sysfs_ops = {
.store = xfs_sysfs_object_store,
};
-/*
- * xfs_mount kobject. The mp kobject also serves as the per-mount parent object
- * that is identified by the fsname under sysfs.
- */
-
-static inline struct xfs_mount *
-to_mp(struct kobject *kobject)
-{
- struct xfs_kobj *kobj = to_kobj(kobject);
-
- return container_of(kobj, struct xfs_mount, m_kobj);
-}
-
static struct attribute *xfs_mp_attrs[] = {
NULL,
};