In the recent overhaul of the demultiplex thread receive path, I
neglected to ensure that we attempt to freeze on each pass through the
receive loop.
Reported-and-Tested-by: Woody Suwalski <terraluna977@xxxxxxxxx>
Reported-and-Tested-by: Adam Williamson <awilliam@xxxxxxxxxx>
Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx>
---
fs/cifs/connect.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index bf82f88..d166e3a 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -441,6 +441,8 @@ cifs_readv_from_socket(struct TCP_Server_Info *server, struct kvec *iov_orig,
smb_msg.msg_controllen = 0;
for (total_read = 0; to_read; total_read += length, to_read -= length) {
+ try_to_freeze();
+
if (server_unresponsive(server)) {
total_read = -EAGAIN;
break;
--
1.7.6.4
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