Commit 384edeb4 authored by Lukas Bulwahn's avatar Lukas Bulwahn Committed by Anna Schumaker
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NFS: clean up a needless assignment in nfs_file_write() 



Commit 064109db ("NFS: remove redundant code in nfs_file_write()")
identifies that filemap_fdatawait_range() will always return 0 and removes
a dead error-handling case in nfs_file_write(). With this change however,
assigning the return of filemap_fdatawait_range() to the result variable is
a dead store.

Remove this needless assignment.

No functional change. No change in object code.

Signed-off-by: default avatarLukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: default avatarAnna Schumaker <Anna.Schumaker@Netapp.com>
parent 7e7ce2cc

fs/nfs/file.c

+3 −3
Original line number Diff line number Diff line
@@ -655,7 +655,7 @@ ssize_t nfs_file_write(struct kiocb *iocb, struct iov_iter *from) 
			goto out;

	}

	if (mntflags & NFS_MOUNT_WRITE_WAIT) {

		result = filemap_fdatawait_range(file->f_mapping,

		filemap_fdatawait_range(file->f_mapping,

					iocb->ki_pos - written,

					iocb->ki_pos - 1);

	}