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-rw-r--r--fs/splice.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/splice.c b/fs/splice.c
index 0a69164..d4664a2 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -640,13 +640,13 @@ find_page:
/*
* Careful, ->map() uses KM_USER0!
*/
- char *src = buf->ops->map(info, buf);
+ char *src = buf->ops->map(info, buf, 1);
char *dst = kmap_atomic(page, KM_USER1);
memcpy(dst + offset, src + buf->offset, this_len);
flush_dcache_page(page);
kunmap_atomic(dst, KM_USER1);
- buf->ops->unmap(info, buf);
+ buf->ops->unmap(info, buf, src);
}
ret = mapping->a_ops->commit_write(file, page, offset, offset+this_len);
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