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authorDave Airlie <airlied@redhat.com>2017-11-02 12:40:41 +1000
committerDave Airlie <airlied@redhat.com>2017-11-02 12:40:41 +1000
commit7a88cbd8d65d622c00bd76ba4ae1d893b292c91c (patch)
tree826df7ac42ca13c33828d0142046186b91df686b /fs/xfs/xfs_bmap_util.h
parent0a4334c9e5405f836c46375c6e279cfdda7da6b5 (diff)
parent0b07194bb55ed836c2cc7c22e866b87a14681984 (diff)
Backmerge tag 'v4.14-rc7' into drm-next
Linux 4.14-rc7 Requested by Ben Skeggs for nouveau to avoid major conflicts, and things were getting a bit conflicty already, esp around amdgpu reverts.
Diffstat (limited to 'fs/xfs/xfs_bmap_util.h')
-rw-r--r--fs/xfs/xfs_bmap_util.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/fs/xfs/xfs_bmap_util.h b/fs/xfs/xfs_bmap_util.h
index 0eaa81dc49be..7d330b3c77c3 100644
--- a/fs/xfs/xfs_bmap_util.h
+++ b/fs/xfs/xfs_bmap_util.h
@@ -28,7 +28,20 @@ struct xfs_mount;
struct xfs_trans;
struct xfs_bmalloca;
+#ifdef CONFIG_XFS_RT
int xfs_bmap_rtalloc(struct xfs_bmalloca *ap);
+#else /* !CONFIG_XFS_RT */
+/*
+ * Attempts to allocate RT extents when RT is disable indicates corruption and
+ * should trigger a shutdown.
+ */
+static inline int
+xfs_bmap_rtalloc(struct xfs_bmalloca *ap)
+{
+ return -EFSCORRUPTED;
+}
+#endif /* CONFIG_XFS_RT */
+
int xfs_bmap_eof(struct xfs_inode *ip, xfs_fileoff_t endoff,
int whichfork, int *eof);
int xfs_bmap_punch_delalloc_range(struct xfs_inode *ip,