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authorChristophe Leroy <christophe.leroy@csgroup.eu>2020-06-15 09:25:23 +0300
committerJ. Bruce Fields <bfields@redhat.com>2020-06-29 21:50:25 +0300
commitbecd2014923ff259b8155df58199f605dd50cb8f (patch)
treed3ce84f0610fbf33e9fdc23e295ddc3532c9db11 /net/sunrpc/svcsock.c
parentbf2654017e0268cc83dc88d56f0e67ff4406631d (diff)
downloadlinux-becd2014923ff259b8155df58199f605dd50cb8f.tar.xz
SUNRPC: Add missing definition of ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE
Even if that's only a warning, not including asm/cacheflush.h leads to svc_flush_bvec() being empty allthough powerpc defines ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE. CC net/sunrpc/svcsock.o net/sunrpc/svcsock.c:227:5: warning: "ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE" is not defined [-Wundef] #if ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE ^ Include linux/highmem.h so that asm/cacheflush.h will be included. Reported-by: Christophe Leroy <christophe.leroy@csgroup.eu> Reported-by: kernel test robot <lkp@intel.com> Fixes: ca07eda33e01 ("SUNRPC: Refactor svc_recvfrom()") Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Acked-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'net/sunrpc/svcsock.c')
-rw-r--r--net/sunrpc/svcsock.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index 5c4ec9386f81..c537272f9c7e 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -44,6 +44,7 @@
#include <net/tcp.h>
#include <net/tcp_states.h>
#include <linux/uaccess.h>
+#include <linux/highmem.h>
#include <asm/ioctls.h>
#include <linux/sunrpc/types.h>