[PATCH v7 05/17] xfs: dont use XFS_IS_QUOTA_RUNNING() for option check

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When CONFIG_XFS_QUOTA is not defined any quota option is invalid.

Using the macro XFS_IS_QUOTA_RUNNING() as a check if any quota option
has been given is a little misleading so use a simple m_qflags != 0
check to make the intended use more explicit.

Also change to use the IS_ENABLED() macro for the kernel config check.

Signed-off-by: Ian Kent <raven@xxxxxxxxxx>
Reviewed-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
 fs/xfs/xfs_super.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c
index 5876c2b551b5..a0805b74256c 100644
--- a/fs/xfs/xfs_super.c
+++ b/fs/xfs/xfs_super.c
@@ -348,8 +348,8 @@ xfs_parseargs(
 		return -EINVAL;
 	}
 
-#ifndef CONFIG_XFS_QUOTA
-	if (XFS_IS_QUOTA_RUNNING(mp)) {
+#if !IS_ENABLED(CONFIG_XFS_QUOTA)
+	if (mp->m_qflags != 0) {
 		xfs_warn(mp, "quota support not available in this kernel.");
 		return -EINVAL;
 	}




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