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| author | Yan, Zheng <zyan@redhat.com> | 2016-05-13 11:29:51 +0200 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2016-05-26 01:15:41 +0200 |
| commit | ad15ec06e51b6eb73981428109e32c75cbad7d3d (patch) | |
| tree | 9bd43988e2b973ac091648a3fdd422d399aaa896 /samples/bpf/tracex6_kern.c | |
| parent | ceph: make ceph_update_writeable_page() uninterruptible (diff) | |
| download | linux-ad15ec06e51b6eb73981428109e32c75cbad7d3d.tar.xz linux-ad15ec06e51b6eb73981428109e32c75cbad7d3d.zip | |
ceph: handle interrupted ceph_writepage()
writepage() can be interrupted when it's called by direct memory
reclaimer (the direct memory relaimer is killed). To avoid lossing
data, we redirty the page.
Signed-off-by: Yan, Zheng <zyan@redhat.com>
Diffstat (limited to 'samples/bpf/tracex6_kern.c')
0 files changed, 0 insertions, 0 deletions