diff options
author | Jim Schutt <jaschut@sandia.gov> | 2012-02-29 19:30:58 +0400 |
---|---|---|
committer | Alex Elder <elder@dreamhost.com> | 2012-03-22 19:47:45 +0400 |
commit | 182fac2689b769a96e7fc9defcd560c5cca92b1e (patch) | |
tree | 1944b5db730a3157cd8f3d2e50fa88db263c5114 /fs/ceph | |
parent | c16fa4f2ad19908a47c63d8fa436a1178438c7e7 (diff) | |
download | linux-182fac2689b769a96e7fc9defcd560c5cca92b1e.tar.xz |
net/ceph: Only clear SOCK_NOSPACE when there is sufficient space in the socket buffer
The Ceph messenger would sometimes queue multiple work items to write
data to a socket when the socket buffer was full.
Fix this problem by making ceph_write_space() use SOCK_NOSPACE in the
same way that net/core/stream.c:sk_stream_write_space() does, i.e.,
clearing it only when sufficient space is available in the socket buffer.
Signed-off-by: Jim Schutt <jaschut@sandia.gov>
Reviewed-by: Alex Elder <elder@dreamhost.com>
Diffstat (limited to 'fs/ceph')
0 files changed, 0 insertions, 0 deletions