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Commit 55162dec authored by Jeff Layton's avatar Jeff Layton Committed by Steve French
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cifs: zero out session password before freeing it 



cifs: zero out session password before freeing it

...just to be on the safe side.

Signed-off-by: default avatarJeff Layton <jlayton@redhat.com>
Signed-off-by: default avatarSteve French <sfrench@us.ibm.com>
parent 85705524

fs/cifs/misc.c

+4 −1
Original line number Diff line number Diff line
@@ -97,7 +97,10 @@ sesInfoFree(struct cifsSesInfo *buf_to_free) 
	kfree(buf_to_free->serverOS);

	kfree(buf_to_free->serverDomain);

	kfree(buf_to_free->serverNOS);

	if (buf_to_free->password) {

		memset(buf_to_free->password, 0, strlen(buf_to_free->password));

		kfree(buf_to_free->password);

	}

	kfree(buf_to_free->domainName);

	kfree(buf_to_free);

}