* [PATCH 2/2] ceph: for sync_read, call file_accessed to update atime.
@ 2013-07-03 6:11 ` majianpeng
0 siblings, 0 replies; 2+ messages in thread
From: majianpeng @ 2013-07-03 6:11 UTC (permalink / raw)
To: sage; +Cc: ceph-devel, linux-kernel
For ceph_sync_read,it don't call file_accessed to update atime.But the
buffer_read do it .So add it.
Signed-off-by: Jianpeng Ma <majianpeng@gmail.com>
---
fs/ceph/file.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index fa74e6f..b0e6f0b 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -442,6 +442,7 @@ done:
ceph_put_page_vector(pages, num_pages, true);
else
ceph_release_page_vector(pages, num_pages);
+ file_accessed(file);
dout("sync_read result %d\n", ret);
return ret;
}
--
1.8.1.2
^ permalink raw reply related [flat|nested] 2+ messages in thread* [PATCH 2/2] ceph: for sync_read, call file_accessed to update atime.
@ 2013-07-03 6:11 ` majianpeng
0 siblings, 0 replies; 2+ messages in thread
From: majianpeng @ 2013-07-03 6:11 UTC (permalink / raw)
To: sage; +Cc: ceph-devel, linux-kernel
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[-- Attachment #1: Type: text/plain; charset="gb2312", Size: 707 bytes --]
For ceph_sync_read,it don't call file_accessed to update atime.But the
buffer_read do it .So add it.
Signed-off-by: Jianpeng Ma <majianpeng@gmail.com>
---
fs/ceph/file.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index fa74e6f..b0e6f0b 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -442,6 +442,7 @@ done:
ceph_put_page_vector(pages, num_pages, true);
else
ceph_release_page_vector(pages, num_pages);
+ file_accessed(file);
dout("sync_read result %d\n", ret);
return ret;
}
--
1.8.1.2
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^ permalink raw reply related [flat|nested] 2+ messages in thread
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2013-07-03 6:11 [PATCH 2/2] ceph: for sync_read, call file_accessed to update atime majianpeng
2013-07-03 6:11 ` majianpeng
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