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-rw-r--r--fs/pipe.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/fs/pipe.c b/fs/pipe.c
index a932ced92a16..25feaa3faac0 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -13,6 +13,7 @@
#include <linux/fs.h>
#include <linux/log2.h>
#include <linux/mount.h>
+#include <linux/magic.h>
#include <linux/pipe_fs_i.h>
#include <linux/uio.h>
#include <linux/highmem.h>
@@ -230,7 +231,7 @@ void *generic_pipe_buf_map(struct pipe_inode_info *pipe,
{
if (atomic) {
buf->flags |= PIPE_BUF_FLAG_ATOMIC;
- return kmap_atomic(buf->page, KM_USER0);
+ return kmap_atomic(buf->page);
}
return kmap(buf->page);
@@ -251,7 +252,7 @@ void generic_pipe_buf_unmap(struct pipe_inode_info *pipe,
{
if (buf->flags & PIPE_BUF_FLAG_ATOMIC) {
buf->flags &= ~PIPE_BUF_FLAG_ATOMIC;
- kunmap_atomic(map_data, KM_USER0);
+ kunmap_atomic(map_data);
} else
kunmap(buf->page);
}
@@ -565,14 +566,14 @@ redo1:
iov_fault_in_pages_read(iov, chars);
redo2:
if (atomic)
- src = kmap_atomic(page, KM_USER0);
+ src = kmap_atomic(page);
else
src = kmap(page);
error = pipe_iov_copy_from_user(src, iov, chars,
atomic);
if (atomic)
- kunmap_atomic(src, KM_USER0);
+ kunmap_atomic(src);
else
kunmap(page);