Messages in this thread | | | Date | Fri, 9 Feb 2007 02:14:44 -0800 | From | Andrew Morton <> | Subject | Re: [PATCH] aio: fix kernel bug when page is temporally busy |
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On Fri, 9 Feb 2007 10:54:36 +0100 (CET) Jiri Kosina <jikos@jikos.cz> wrote:
> @@ -1204,7 +1204,7 @@ generic_file_aio_read(struct kiocb *iocb, const struct iovec *iov, > do_generic_file_read(filp,ppos,&desc,file_read_actor); > retval += desc.written; > if (desc.error) { > - retval = retval ?: desc.error; > + retval = desc.error; > break; > }
Nope. On error the read() syscall must return the number of bytes which were successfully read. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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