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CIFS: Change mid_q_entry structure fields

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to be protocol-unspecific and big enough to keep both CIFS
and SMB2 values.

Signed-off-by: Pavel Shilovsky <piastry@etersoft.ru>
This commit is contained in:
Pavel Shilovsky
2012-03-23 14:28:03 -04:00
committed by Jeff Layton
parent 243d04b6e6
commit 7c9421e1a9
6 changed files with 59 additions and 59 deletions
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22
fs/cifs/connect.c
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@@ -143,8 +143,8 @@ cifs_reconnect(struct TCP_Server_Info *server)
spin_lock(&GlobalMid_Lock);
list_for_each_safe(tmp, tmp2, &server->pending_mid_q) {
mid_entry = list_entry(tmp, struct mid_q_entry, qhead);
if (mid_entry->midState == MID_REQUEST_SUBMITTED)
mid_entry->midState = MID_RETRY_NEEDED;
if (mid_entry->mid_state == MID_REQUEST_SUBMITTED)
mid_entry->mid_state = MID_RETRY_NEEDED;
list_move(&mid_entry->qhead, &retry_list);
}
spin_unlock(&GlobalMid_Lock);
@@ -575,8 +575,8 @@ find_mid(struct TCP_Server_Info *server, char *buffer)
spin_lock(&GlobalMid_Lock);
list_for_each_entry(mid, &server->pending_mid_q, qhead) {
if (mid->mid == buf->Mid &&
mid->midState == MID_REQUEST_SUBMITTED &&
mid->command == buf->Command) {
mid->mid_state == MID_REQUEST_SUBMITTED &&
le16_to_cpu(mid->command) == buf->Command) {
spin_unlock(&GlobalMid_Lock);
return mid;
}
@@ -593,9 +593,9 @@ dequeue_mid(struct mid_q_entry *mid, bool malformed)
#endif
spin_lock(&GlobalMid_Lock);
if (!malformed)
mid->midState = MID_RESPONSE_RECEIVED;
mid->mid_state = MID_RESPONSE_RECEIVED;
else
mid->midState = MID_RESPONSE_MALFORMED;
mid->mid_state = MID_RESPONSE_MALFORMED;
list_del_init(&mid->qhead);
spin_unlock(&GlobalMid_Lock);
}
@@ -622,13 +622,13 @@ handle_mid(struct mid_q_entry *mid, struct TCP_Server_Info *server,
} else {
/* Have first buffer */
mid->resp_buf = buf;
mid->largeBuf = true;
mid->large_buf = true;
server->bigbuf = NULL;
}
return;
}
mid->resp_buf = buf;
mid->largeBuf = server->large_buf;
mid->large_buf = server->large_buf;
/* Was previous buf put in mpx struct for multi-rsp? */
if (!mid->multiRsp) {
/* smb buffer will be freed by user thread */
@@ -684,8 +684,8 @@ static void clean_demultiplex_info(struct TCP_Server_Info *server)
spin_lock(&GlobalMid_Lock);
list_for_each_safe(tmp, tmp2, &server->pending_mid_q) {
mid_entry = list_entry(tmp, struct mid_q_entry, qhead);
cFYI(1, "Clearing mid 0x%x", mid_entry->mid);
mid_entry->midState = MID_SHUTDOWN;
cFYI(1, "Clearing mid 0x%llx", mid_entry->mid);
mid_entry->mid_state = MID_SHUTDOWN;
list_move(&mid_entry->qhead, &dispose_list);
}
spin_unlock(&GlobalMid_Lock);
@@ -693,7 +693,7 @@ static void clean_demultiplex_info(struct TCP_Server_Info *server)
/* now walk dispose list and issue callbacks */
list_for_each_safe(tmp, tmp2, &dispose_list) {
mid_entry = list_entry(tmp, struct mid_q_entry, qhead);
cFYI(1, "Callback mid 0x%x", mid_entry->mid);
cFYI(1, "Callback mid 0x%llx", mid_entry->mid);
list_del_init(&mid_entry->qhead);
mid_entry->callback(mid_entry);
}