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authorVijay Bellur <vijay@gluster.com>2009-09-15 04:47:50 +0000
committerAnand V. Avati <avati@dev.gluster.com>2009-09-16 07:11:37 -0700
commit9fd8f212bc1f6031b9ad7eaaf014d39916881947 (patch)
tree788a6950630ee1df028c9d5cddecee038fe9fc49 /xlators/cluster/dht
parentdcfc4bdd5962ad18665d9ad3f3309884c941845e (diff)
Dumop inodectx added
Added dumpop inodectx. Support for dumop inodectx added in dht, locks and client-protocol. Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 213 (Support for process state dump) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=213
Diffstat (limited to 'xlators/cluster/dht')
-rw-r--r--xlators/cluster/dht/src/dht.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/xlators/cluster/dht/src/dht.c b/xlators/cluster/dht/src/dht.c
index 24782471e..46f3b8700 100644
--- a/xlators/cluster/dht/src/dht.c
+++ b/xlators/cluster/dht/src/dht.c
@@ -166,6 +166,34 @@ dht_priv_dump (xlator_t *this)
return 0;
}
+int32_t
+dht_inodectx_dump (xlator_t *this, inode_t *inode)
+{
+ int ret = -1;
+ char key_prefix[GF_DUMP_MAX_BUF_LEN];
+ dht_layout_t *layout = NULL;
+ uint64_t tmp_layout = 0;
+
+ if (!inode)
+ return -1;
+
+ ret = inode_ctx_get (inode, this, &tmp_layout);
+
+ if (ret != 0)
+ return ret;
+
+ layout = (dht_layout_t *)(long)tmp_layout;
+
+ if (!layout)
+ return -1;
+
+ gf_proc_dump_build_key(key_prefix, "xlator.cluster.dht",
+ "%s.inode.%ld", this->name, inode->ino);
+ dht_layout_dump(layout, key_prefix);
+
+ return 0;
+}
+
int
notify (xlator_t *this, int event, void *data, ...)
{
@@ -373,6 +401,7 @@ struct xlator_mops mops = {
struct xlator_dumpops dumpops = {
.priv = dht_priv_dump,
+ .inodectx = dht_inodectx_dump,
};