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authorPatrick Caulfield <pcaulfie@redhat.com>2007-07-11 08:39:43 -0400
committerSteven Whitehouse <swhiteho@redhat.com>2007-08-14 05:28:05 -0400
commit25720c2d73058f4f929f16093f60817ed52a285c (patch)
tree09b14797656f31596c3b061608eeba7b8ded3701 /fs/dlm
parent39d3520c92cf7a28c07229ca00cc35a1e8026c77 (diff)
[DLM] Clear othercon pointers when a connection is closed
This patch clears the othercon pointer and frees the memory when a connnection is closed. This could cause a small memory leak when nodes leave the cluster. Signed-Off-By: Patrick Caulfield <pcaulfie@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/dlm')
-rw-r--r--fs/dlm/lowcomms.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/dlm/lowcomms.c b/fs/dlm/lowcomms.c
index dd362739d291..d15fd5f9f5c5 100644
--- a/fs/dlm/lowcomms.c
+++ b/fs/dlm/lowcomms.c
@@ -327,6 +327,8 @@ static void close_connection(struct connection *con, bool and_other)
327 if (con->othercon && and_other) { 327 if (con->othercon && and_other) {
328 /* Will only re-enter once. */ 328 /* Will only re-enter once. */
329 close_connection(con->othercon, false); 329 close_connection(con->othercon, false);
330 kmem_cache_free(con_cache, con->othercon);
331 con->othercon = NULL;
330 } 332 }
331 if (con->rx_page) { 333 if (con->rx_page) {
332 __free_page(con->rx_page); 334 __free_page(con->rx_page);