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| author | Soumya Koduri <skoduri@redhat.com> | 2015-02-16 11:47:58 +0530 |
|---|---|---|
| committer | Kaleb KEITHLEY <kkeithle@redhat.com> | 2015-03-17 14:01:21 -0700 |
| commit | 2a4561ef08b8be3b7d79b951252e87ba8f987120 (patch) | |
| tree | ed5cc0c87f6532b167ebb2b775389a9a391a3cf4 /api/src/glfs-master.c | |
| parent | d81182cf69a4f188f304fcce6d651ffd56b67aac (diff) | |
gfapi: APIs to store and process upcall notifications received
In case of any upcall cbk events received by the protocol/client,
gfapi will be notified which queues them up in a list (<gfapi_cbk_upcall>).
Applicatons are responsible to provide APIs to process & notify them in case
of any such upcall events queued.
Added a new API which will be used by Ganesha to repeatedly poll for any
such upcall event notified (<glfs_h_poll_upcall>).
A new test-file has been added to test the cache_invalidation upcall events.
Below link has a writeup which explains the code changes done -
URL: https://soumyakoduri.wordpress.com/2015/02/25/glusterfs-understanding-upcall-infrastructure-and-cache-invalidation-support/
Change-Id: Iafc6880000c865fd4da22d0cfc388ec135b5a1c5
BUG: 1200262
Signed-off-by: Soumya Koduri <skoduri@redhat.com>
Reviewed-on: http://review.gluster.org/9536
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Diffstat (limited to 'api/src/glfs-master.c')
| -rw-r--r-- | api/src/glfs-master.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/api/src/glfs-master.c b/api/src/glfs-master.c index 0e54719d72c..dfce2f9b78c 100644 --- a/api/src/glfs-master.c +++ b/api/src/glfs-master.c @@ -113,6 +113,9 @@ notify (xlator_t *this, int event, void *data, ...) break; case GF_EVENT_CHILD_CONNECTING: break; + case GF_EVENT_UPCALL: + glfs_process_upcall_event (fs, data); + break; default: gf_log (this->name, GF_LOG_DEBUG, "got notify event %d", event); |