Commit 991f5230 authored Aug 11, 2019 by Shi Siyuan Committed by Theodore Ts'o Aug 11, 2019

ext4: remove unnecessary error check



Remove unnecessary error check in ext4_file_write_iter(),
because this check will be done in upcoming later function --
ext4_write_checks() -> generic_write_checks()

Change-Id: I7b0ab27f693a50765c15b5eaa3f4e7c38f42e01e
Signed-off-by: shisiyuan <shisiyuan@xiaomi.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

parent 4e343231

fs/ext4/file.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -230,8 +230,6 @@ ext4_file_write_iter(struct kiocb iocb, struct iov_iter from)
		if (IS_DAX(inode))
		return ext4_dax_write_iter(iocb, from);
		#endif
		if (!o_direct && (iocb->ki_flags & IOCB_NOWAIT))
		return -EOPNOTSUPP;

		if (!inode_trylock(inode)) {
		if (iocb->ki_flags & IOCB_NOWAIT)

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