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NFS: clean up a needless assignment in nfs_file_write()
Commit 064109db53
("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: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
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parent
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@ -655,9 +655,9 @@ ssize_t nfs_file_write(struct kiocb *iocb, struct iov_iter *from)
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goto out;
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}
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if (mntflags & NFS_MOUNT_WRITE_WAIT) {
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result = filemap_fdatawait_range(file->f_mapping,
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iocb->ki_pos - written,
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iocb->ki_pos - 1);
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filemap_fdatawait_range(file->f_mapping,
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iocb->ki_pos - written,
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iocb->ki_pos - 1);
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}
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result = generic_write_sync(iocb, written);
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if (result < 0)
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