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| author |   Andy Grover <andy.grover@oracle.com> | 2010-01-12 14:33:38 -0800 |
|---|---|---|
| committer | Andy Grover <andy.grover@oracle.com> | 2010-09-08 18:11:41 -0700 |
| commit | 15133f6e67d8d646d0744336b4daa3135452cb0d (patch) | |
| tree | e5675d5a3ab240edc9a66af6b891dd75fa9eabae /net/rds/stats.c | |
| parent | RDS: Clear up some confusing code in send_remove_from_sock (diff) | |
| download | linux-dev-15133f6e67d8d646d0744336b4daa3135452cb0d.tar.xz linux-dev-15133f6e67d8d646d0744336b4daa3135452cb0d.zip | |
RDS: Implement atomic operations
Implement a CMSG-based interface to do FADD and CSWP ops.
Alter send routines to handle atomic ops.
Add atomic counters to stats.
Add xmit_atomic() to struct rds_transport
Inline rds_ib_send_unmap_rdma into unmap_rm
Signed-off-by: Andy Grover <andy.grover@oracle.com>
Diffstat (limited to 'net/rds/stats.c')
| -rw-r--r-- | net/rds/stats.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/rds/stats.c b/net/rds/stats.c index 7598eb07cfb1..c66d95d9c262 100644 --- a/net/rds/stats.c +++ b/net/rds/stats.c @@ -75,6 +75,8 @@ static const char *const rds_stat_names[] = { "cong_update_received", "cong_send_error", "cong_send_blocked", + "s_atomic_cswp", + "s_atomic_fadd", }; void rds_stats_info_copy(struct rds_info_iterator *iter, |