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| author | Sage Weil <sage@newdream.net> | 2010-07-05 19:15:14 (GMT) |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2010-07-05 19:16:23 (GMT) |
| commit | ed98adad3d87594c55347824e85137d1829c9e70 (patch) | |
| tree | b22414183f7eff1ac1ba606a3ebf2357f0876b4c /mm/maccess.c | |
| parent | 153a10939ea6e42e9c0115b0645060d0d7bb4697 (diff) | |
| download | linux-ed98adad3d87594c55347824e85137d1829c9e70.tar.xz | |
ceph: fix message revocation
A message can be on a queue (pending or sent), or out_msg (sending), or
both. We were assuming that if it's not on a queue it couldn't be out_msg,
but that was false in the case of lossy connections like the OSD. Fix
ceph_con_revoke() to treat these cases independently. Also, fix the
out_kvec_is_message check to only trigger if we are currently sending
_this_ message.
This fixes a GPF in tcp_sendpage, triggered by OSD restarts.
Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'mm/maccess.c')
0 files changed, 0 insertions, 0 deletions