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/openbmc/linux/fs/ceph/
H A Dsuper.h2b1ac852 Mon Oct 24 21:51:55 CDT 2016 Yan, Zheng <zyan@redhat.com> ceph: try getting buffer capability for readahead/fadvise

For readahead/fadvise cases, caller of ceph_readpages does not
hold buffer capability. Pages can be added to page cache while
there is no buffer capability. This can cause data integrity
issue.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
2b1ac852 Mon Oct 24 21:51:55 CDT 2016 Yan, Zheng <zyan@redhat.com> ceph: try getting buffer capability for readahead/fadvise

For readahead/fadvise cases, caller of ceph_readpages does not
hold buffer capability. Pages can be added to page cache while
there is no buffer capability. This can cause data integrity
issue.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
H A Daddr.c2b1ac852 Mon Oct 24 21:51:55 CDT 2016 Yan, Zheng <zyan@redhat.com> ceph: try getting buffer capability for readahead/fadvise

For readahead/fadvise cases, caller of ceph_readpages does not
hold buffer capability. Pages can be added to page cache while
there is no buffer capability. This can cause data integrity
issue.

Signed-off-by: Yan, Zheng <zyan@redhat.com>

H A Dfile.c2b1ac852 Mon Oct 24 21:51:55 CDT 2016 Yan, Zheng <zyan@redhat.com> ceph: try getting buffer capability for readahead/fadvise

For readahead/fadvise cases, caller of ceph_readpages does not
hold buffer capability. Pages can be added to page cache while
there is no buffer capability. This can cause data integrity
issue.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
2b1ac852 Mon Oct 24 21:51:55 CDT 2016 Yan, Zheng <zyan@redhat.com> ceph: try getting buffer capability for readahead/fadvise

For readahead/fadvise cases, caller of ceph_readpages does not
hold buffer capability. Pages can be added to page cache while
there is no buffer capability. This can cause data integrity
issue.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
H A Dcaps.c2b1ac852 Mon Oct 24 21:51:55 CDT 2016 Yan, Zheng <zyan@redhat.com> ceph: try getting buffer capability for readahead/fadvise

For readahead/fadvise cases, caller of ceph_readpages does not
hold buffer capability. Pages can be added to page cache while
there is no buffer capability. This can cause data integrity
issue.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
2b1ac852 Mon Oct 24 21:51:55 CDT 2016 Yan, Zheng <zyan@redhat.com> ceph: try getting buffer capability for readahead/fadvise

For readahead/fadvise cases, caller of ceph_readpages does not
hold buffer capability. Pages can be added to page cache while
there is no buffer capability. This can cause data integrity
issue.

Signed-off-by: Yan, Zheng <zyan@redhat.com>