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Commit ede1327e authored by Steve French's avatar Steve French Committed by Linus Torvalds
Browse files

[PATCH] cifs: Add support for suspend 



cifsd had been preventing software suspend from completing.

Signed-off-by: default avatar <pavel@suse.de>
Signed-off-by: Steve French <sfrench@us.ibm.com>  lightly modified
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 12f44f46

fs/cifs/cifsfs.c

+2 −0
Original line number Diff line number Diff line
@@ -781,6 +781,8 @@ static int cifs_oplock_thread(void * dummyarg) 


	oplockThread = current;

	do {

		if (try_to_freeze()) 

			continue;

		set_current_state(TASK_INTERRUPTIBLE);

		

		schedule_timeout(1*HZ);

fs/cifs/connect.c

+2 −0
Original line number Diff line number Diff line
@@ -344,6 +344,8 @@ cifs_demultiplex_thread(struct TCP_Server_Info *server) 
	}



	while (server->tcpStatus != CifsExiting) {

		if (try_to_freeze())

			continue;

		if (bigbuf == NULL) {

			bigbuf = cifs_buf_get();

			if(bigbuf == NULL) {