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authorFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>2011-10-15 00:14:01 +0000
committerFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>2011-10-15 00:14:01 +0000
commit07aaae44f5a3962c3a410a6dd7936dfa7dece2b9 (patch)
tree0cdb5735800ddd63d8850aa26d3a3f1f3334267a /fs/xfs/xfs_discard.h
parent07a062140372187642003e02a49edc8a2115c1ca (diff)
parent976d167615b64e14bc1491ca51d424e2ba9a5e84 (diff)
Merge commit 'v3.1-rc9' into fbdev-next
Diffstat (limited to 'fs/xfs/xfs_discard.h')
-rw-r--r--fs/xfs/xfs_discard.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/xfs/xfs_discard.h b/fs/xfs/xfs_discard.h
new file mode 100644
index 000000000000..344879aea646
--- /dev/null
+++ b/fs/xfs/xfs_discard.h
@@ -0,0 +1,10 @@
+#ifndef XFS_DISCARD_H
+#define XFS_DISCARD_H 1
+
+struct fstrim_range;
+struct list_head;
+
+extern int xfs_ioc_trim(struct xfs_mount *, struct fstrim_range __user *);
+extern int xfs_discard_extents(struct xfs_mount *, struct list_head *);
+
+#endif /* XFS_DISCARD_H */