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Commit bf3dbdcd authored by Christian Borntraeger's avatar Christian Borntraeger Committed by Martin Schwidefsky
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[S390] locking problem with __cpcmd. 



Changeset 740b5706 moved the protecting
spinlock from __cpcmd to cpcmd. Therefore vmcp can no longer use __cpcmd,
instead we have to use cpcmd.

Signed-off-by: default avatarChristian Borntraeger <cborntra@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent d8ad075e

drivers/s390/char/vmcp.c

+1 −1
Original line number Diff line number Diff line
@@ -117,7 +117,7 @@ vmcp_write(struct file *file, const char __user * buff, size_t count, 
		return -ENOMEM;

	}

	debug_text_event(vmcp_debug, 1, cmd);

	session->resp_size = __cpcmd(cmd, session->response,

	session->resp_size = cpcmd(cmd, session->response,

				     session->bufsize,

				     &session->resp_code);

	up(&session->mutex);