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| author | Lukas Bulwahn <lukas.bulwahn@gmail.com> | 2022-03-14 16:46:05 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2022-03-15 19:43:19 -0400 |
| commit | 61e02cdb6ac68a84f1bb95026632d63677f26202 (patch) | |
| tree | 6488e7feabab614654c35e585659a4ac8ef4e710 /fs/aio.c | |
| parent | 124f75f864f38327e3e7e182e6b6da5105e2bade (diff) | |
| download | lwn-61e02cdb6ac68a84f1bb95026632d63677f26202.tar.gz lwn-61e02cdb6ac68a84f1bb95026632d63677f26202.zip | |
aio: drop needless assignment in aio_read()
Commit 84c4e1f89fef ("aio: simplify - and fix - fget/fput for io_submit()")
refactored aio_read() and some error cases into early return, which made
some intermediate assignment of the return variable needless.
Drop this needless assignment in aio_read().
No functional change. No change in resulting object code.
Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/aio.c')
| -rw-r--r-- | fs/aio.c | 1 |
1 files changed, 0 insertions, 1 deletions
@@ -1553,7 +1553,6 @@ static int aio_read(struct kiocb *req, const struct iocb *iocb, file = req->ki_filp; if (unlikely(!(file->f_mode & FMODE_READ))) return -EBADF; - ret = -EINVAL; if (unlikely(!file->f_op->read_iter)) return -EINVAL; |