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authorPavel Shilovsky <piastry@etersoft.ru>2011-12-26 22:53:34 +0400
committerSteve French <smfrench@gmail.com>2012-07-24 10:25:20 -0500
commit2dc7e1c03316940dec899fa3206a595de000e99b (patch)
treec74127806717b23e226b3ee81135d091d859bd7a /fs/cifs/transport.c
parentddfbefbd393fb1a935bdf27cba5ad2eb24a76e75 (diff)
downloadop-kernel-dev-2dc7e1c03316940dec899fa3206a595de000e99b.zip
op-kernel-dev-2dc7e1c03316940dec899fa3206a595de000e99b.tar.gz
CIFS: Make transport routines work with SMB2
Reviewed-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Pavel Shilovsky <piastry@etersoft.ru> Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/transport.c')
-rw-r--r--fs/cifs/transport.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index 904702d..bcc02b4 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -35,10 +35,8 @@
#include "cifsproto.h"
#include "cifs_debug.h"
-extern mempool_t *cifs_mid_poolp;
-
-static void
-wake_up_task(struct mid_q_entry *mid)
+void
+cifs_wake_up_task(struct mid_q_entry *mid)
{
wake_up_process(mid->callback_data);
}
@@ -65,12 +63,13 @@ AllocMidQEntry(const struct smb_hdr *smb_buffer, struct TCP_Server_Info *server)
/* do_gettimeofday(&temp->when_sent);*/ /* easier to use jiffies */
/* when mid allocated can be before when sent */
temp->when_alloc = jiffies;
+ temp->server = server;
/*
* The default is for the mid to be synchronous, so the
* default callback just wakes up the current task.
*/
- temp->callback = wake_up_task;
+ temp->callback = cifs_wake_up_task;
temp->callback_data = current;
}
@@ -83,6 +82,7 @@ void
DeleteMidQEntry(struct mid_q_entry *midEntry)
{
#ifdef CONFIG_CIFS_STATS2
+ __le16 command = midEntry->server->vals->lock_cmd;
unsigned long now;
#endif
midEntry->mid_state = MID_FREE;
@@ -96,8 +96,7 @@ DeleteMidQEntry(struct mid_q_entry *midEntry)
/* commands taking longer than one second are indications that
something is wrong, unless it is quite a slow link or server */
if ((now - midEntry->when_alloc) > HZ) {
- if ((cifsFYI & CIFS_TIMER) &&
- (midEntry->command != cpu_to_le16(SMB_COM_LOCKING_ANDX))) {
+ if ((cifsFYI & CIFS_TIMER) && (midEntry->command != command)) {
printk(KERN_DEBUG " CIFS slow rsp: cmd %d mid %llu",
midEntry->command, midEntry->mid);
printk(" A: 0x%lx S: 0x%lx R: 0x%lx\n",
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