Hi,
I could not get fscache to cache file on ceph filesystems. And I
tracked it down to the caps always being set to 0 (or unset), I'm not
sure which one it is. The section of code I'm talking about is in
inode.c in the fill_inode. I wrote debug call to print the issued caps
as result and it's always 0.
updating_inode = 1;
issued = __ceph_caps_issued(ci, &implemented);
issued |= implemented | __ceph_caps_dirty(ci);
In the fscache code to figure out if we should cache the object, I'm
trying to check issued for these flags: CEPH_CAP_FILE_CACHE
CEPH_CAP_FILE_LAZYIO
Can you point me in the right direction so i can figure out what I'm
doing wrong?
Thanks,
- Milosz
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