diff options
| author | Mike Christie <michaelc@cs.wisc.edu> | 2007-05-30 21:57:23 +0400 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2007-06-02 23:36:46 +0400 |
| commit | 4e7aba73f9f6e9fe6d3fa10d3fd63cd4882ba3d0 (patch) | |
| tree | 89adec0555b294e0eed689b769cbc09e396af82a /drivers/scsi/iscsi_tcp.c | |
| parent | 0ab823db869f1c9454c5b031a9b8f8812ccd0aa7 (diff) | |
| download | linux-4e7aba73f9f6e9fe6d3fa10d3fd63cd4882ba3d0.tar.xz | |
[SCSI] iscsi_tcp: fix fd leak
This patch should fix the file descriptor leak problem. A quick look
through the kernel shows that users of sockfd_lookup use sockfd_put to
release their handle. We were using sock_release which from the comments
and code look like it does not release the get() on the file from the
lookup.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/iscsi_tcp.c')
| -rw-r--r-- | drivers/scsi/iscsi_tcp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c index 4e9f0d9a55ea..7ce177e30a53 100644 --- a/drivers/scsi/iscsi_tcp.c +++ b/drivers/scsi/iscsi_tcp.c @@ -29,6 +29,7 @@ #include <linux/types.h> #include <linux/list.h> #include <linux/inet.h> +#include <linux/file.h> #include <linux/blkdev.h> #include <linux/crypto.h> #include <linux/delay.h> @@ -1878,7 +1879,7 @@ iscsi_tcp_release_conn(struct iscsi_conn *conn) iscsi_conn_restore_callbacks(tcp_conn); sock_put(tcp_conn->sock->sk); - sock_release(tcp_conn->sock); + sockfd_put(tcp_conn->sock); tcp_conn->sock = NULL; conn->recv_lock = NULL; } |