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authorIngo Molnar <mingo@kernel.org>2016-03-21 10:47:40 +0100
committerIngo Molnar <mingo@kernel.org>2016-03-21 10:47:40 +0100
commit42e405f7b1d252c90a2468dd2140f47b8142b7a0 (patch)
treebaeda52d8726fe694d3344a0d0fda1dadc30a901 /include/linux/writeback.h
parente9532e69b8d1d1284e8ecf8d2586de34aec61244 (diff)
parent710d60cbf1b312a8075a2158cbfbbd9c66132dcc (diff)
Merge branch 'linus' into sched/urgent, to pick up dependencies
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/writeback.h')
-rw-r--r--include/linux/writeback.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/writeback.h b/include/linux/writeback.h
index b333c945e571..d0b5ca5d4e08 100644
--- a/include/linux/writeback.h
+++ b/include/linux/writeback.h
@@ -198,6 +198,7 @@ void wbc_attach_and_unlock_inode(struct writeback_control *wbc,
void wbc_detach_inode(struct writeback_control *wbc);
void wbc_account_io(struct writeback_control *wbc, struct page *page,
size_t bytes);
+void cgroup_writeback_umount(void);
/**
* inode_attach_wb - associate an inode with its wb
@@ -301,6 +302,10 @@ static inline void wbc_account_io(struct writeback_control *wbc,
{
}
+static inline void cgroup_writeback_umount(void)
+{
+}
+
#endif /* CONFIG_CGROUP_WRITEBACK */
/*