From: David Howells Date: Wed, 24 Mar 2010 17:09:19 +0000 (+0000) Subject: do_sync_read/write() should set kiocb.ki_nbytes to be consistent X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=61964eba5c419ff710ac996c5ed3a84d5af7490f;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git do_sync_read/write() should set kiocb.ki_nbytes to be consistent do_sync_read/write() should set kiocb.ki_nbytes to be consistent with do_sync_readv_writev(). Signed-off-by: David Howells Signed-off-by: Linus Torvalds --- diff --git a/fs/read_write.c b/fs/read_write.c index b7f4a1f94d48..113386d6fd2d 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -258,6 +258,7 @@ ssize_t do_sync_read(struct file *filp, char __user *buf, size_t len, loff_t *pp init_sync_kiocb(&kiocb, filp); kiocb.ki_pos = *ppos; kiocb.ki_left = len; + kiocb.ki_nbytes = len; for (;;) { ret = filp->f_op->aio_read(&kiocb, &iov, 1, kiocb.ki_pos); @@ -313,6 +314,7 @@ ssize_t do_sync_write(struct file *filp, const char __user *buf, size_t len, lof init_sync_kiocb(&kiocb, filp); kiocb.ki_pos = *ppos; kiocb.ki_left = len; + kiocb.ki_nbytes = len; for (;;) { ret = filp->f_op->aio_write(&kiocb, &iov, 1, kiocb.ki_pos);