[lkml]   [2019]   [Jan]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
Patch in this message
Subjectlinux-next: build failure after merge of the block tree
Hi all,

After merging the block tree, today's linux-next build (arm
multi_v7_defconfig) failed like this:

net/sunrpc/xprtsock.c: In function 'xs_flush_bvec':
net/sunrpc/xprtsock.c:390:2: error: implicit declaration of function 'for_each_bvec'; did you mean 'for_each_net'? [-Werror=implicit-function-declaration]
for_each_bvec(bv, bvec, bi, bi)
net/sunrpc/xprtsock.c:390:33: error: expected ';' before 'flush_dcache_page'
for_each_bvec(bv, bvec, bi, bi)

Caused by commit

f3effe4c1240 ("block: rename bvec helpers")

interacting with commit

6a829eb8619f ("SUNRPC: Fix TCP receive code on archs with flush_dcache_page()")

from the nfs-anna tree.

[I love API changes :-(]

I have applied the following merge fix patch:

From: Stephen Rothwell <>
Date: Wed, 16 Jan 2019 13:32:59 +1100
Subject: [PATCH] SUNRPC: merge fix for "block: rename bvec helpers"

Signed-off-by: Stephen Rothwell <>
net/sunrpc/xprtsock.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 7754aa3e434f..47f29cc23f27 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -387,7 +387,7 @@ xs_flush_bvec(const struct bio_vec *bvec, size_t count, size_t seek)
struct bio_vec bv;

bvec_iter_advance(bvec, &bi, seek & PAGE_MASK);
- for_each_bvec(bv, bvec, bi, bi)
+ for_each_segment(bv, bvec, bi, bi)
Stephen Rothwell
[unhandled content-type:application/pgp-signature]
 \ /
  Last update: 2019-01-16 03:36    [W:0.036 / U:0.612 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site