KVM: x86: Use gpa_t for cr2/gpa to fix TDP support on 32-bit KVM

[mirror_ubuntu-bionic-kernel.git] / include / crypto / if_alg.h

diff --git a/include/crypto/if_alg.h b/include/crypto/if_alg.h
index 38d9c5861ed8c110d5dbac1b6a807252b520f23e..f38227a78eae9f6b2d99ca9d1ca7dbb6ef720ce1 100644 (file)
--- a/include/crypto/if_alg.h
+++ b/include/crypto/if_alg.h
@@ -18,6 +18,7 @@
 #include <linux/if_alg.h>
 #include <linux/scatterlist.h>
 #include <linux/types.h>
+#include <linux/atomic.h>
 #include <net/sock.h>
 
 #include <crypto/aead.h>
@@ -150,7 +151,7 @@ struct af_alg_ctx {
        struct crypto_wait wait;
 
        size_t used;
-       size_t rcvused;
+       atomic_t rcvused;
 
        bool more;
        bool merge;
@@ -215,7 +216,7 @@ static inline int af_alg_rcvbuf(struct sock *sk)
        struct af_alg_ctx *ctx = ask->private;
 
        return max_t(int, max_t(int, sk->sk_rcvbuf & PAGE_MASK, PAGE_SIZE) -
-                         ctx->rcvused, 0);
+                    atomic_read(&ctx->rcvused), 0);
 }
 
 /**