diff options
Diffstat (limited to 'mm/shmem.c')
| -rw-r--r-- | mm/shmem.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/mm/shmem.c b/mm/shmem.c index 9f70e02111c6..2a93e625adaf 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -1412,14 +1412,11 @@ static ssize_t shmem_file_aio_read(struct kiocb *iocb, unsigned long offset; enum sgp_type sgp = SGP_READ; int error = 0; - ssize_t retval; - size_t count; + ssize_t retval = 0; + size_t count = iov_length(iov, nr_segs); loff_t *ppos = &iocb->ki_pos; struct iov_iter iter; - retval = generic_segment_checks(iov, &nr_segs, &count, VERIFY_WRITE); - if (retval) - return retval; iov_iter_init(&iter, iov, nr_segs, count, 0); /* |