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Diffstat (limited to 'fs/xfs/xfs_qmops.c')
-rw-r--r--fs/xfs/xfs_qmops.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/xfs/xfs_qmops.c b/fs/xfs/xfs_qmops.c
index 2ec1d8a27352..a294e58db8dd 100644
--- a/fs/xfs/xfs_qmops.c
+++ b/fs/xfs/xfs_qmops.c
@@ -49,18 +49,17 @@ xfs_mount_reset_sbqflags(xfs_mount_t *mp)
49{ 49{
50 int error; 50 int error;
51 xfs_trans_t *tp; 51 xfs_trans_t *tp;
52 unsigned long s;
53 52
54 mp->m_qflags = 0; 53 mp->m_qflags = 0;
55 /* 54 /*
56 * It is OK to look at sb_qflags here in mount path, 55 * It is OK to look at sb_qflags here in mount path,
57 * without SB_LOCK. 56 * without m_sb_lock.
58 */ 57 */
59 if (mp->m_sb.sb_qflags == 0) 58 if (mp->m_sb.sb_qflags == 0)
60 return 0; 59 return 0;
61 s = XFS_SB_LOCK(mp); 60 spin_lock(&mp->m_sb_lock);
62 mp->m_sb.sb_qflags = 0; 61 mp->m_sb.sb_qflags = 0;
63 XFS_SB_UNLOCK(mp, s); 62 spin_unlock(&mp->m_sb_lock);
64 63
65 /* 64 /*
66 * if the fs is readonly, let the incore superblock run 65 * if the fs is readonly, let the incore superblock run