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authorTom Zanussi <zanussi@comcast.ne>2008-04-24 12:52:20 +0200
committerJens Axboe <jens.axboe@oracle.com>2008-04-29 09:48:15 +0200
commitc3270e577c18b3d0e984c3371493205a4807db9d (patch)
tree4a9e418798f897a580da930a575747706d17b94b /kernel/relay.c
parenta01e035ebb552223c03f2d9138ffc73f2d4d3965 (diff)
downloadvexpress-lsk-c3270e577c18b3d0e984c3371493205a4807db9d.tar.gz
relay: fix splice problem
Splice isn't always incrementing the ppos correctly, which broke relay splice. Signed-off-by: Tom Zanussi <zanussi@comcast.net> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'kernel/relay.c')
-rw-r--r--kernel/relay.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/relay.c b/kernel/relay.c
index d6204a48581..dc873fba90d 100644
--- a/kernel/relay.c
+++ b/kernel/relay.c
@@ -1162,7 +1162,7 @@ static ssize_t relay_file_splice_read(struct file *in,
ret = 0;
spliced = 0;
- while (len) {
+ while (len && !spliced) {
ret = subbuf_splice_actor(in, ppos, pipe, len, flags, &nonpad_ret);
if (ret < 0)
break;