[Qemu-devel] [Bug 1716292] Re: User mode emulation returns wrong value for write(fd, NULL, 0)

2018-12-12 Thread Thomas Huth
** Changed in: qemu Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1716292 Title: User mode emulation returns wrong value for write(fd, NULL, 0) Status

[Qemu-devel] [Bug 1716292] Re: User mode emulation returns wrong value for write(fd, NULL, 0)

2018-10-04 Thread Thomas Huth
Fix has been committed here: https://git.qemu.org/?p=qemu.git;a=commitdiff;h=58cfa6c2e6eb51b23cc98 ** Changed in: qemu Status: New => Fix Committed -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU.

Re: [Qemu-devel] [Bug 1716292] Re: User mode emulation returns wrong value for write(fd, NULL, 0)

2018-09-07 Thread Eric Blake
On 09/07/2018 06:51 AM, Tony Garnock-Jones wrote: ** Patch added: "0001-Bring-linux-user-write-2-handling-into-line-with-lin.patch" https://bugs.launchpad.net/qemu/+bug/1716292/+attachment/5186008/+files/0001-Bring-linux-user-write-2-handling-into-line-with-lin.patch While a developer

[Qemu-devel] [Bug 1716292] Re: User mode emulation returns wrong value for write(fd, NULL, 0)

2018-09-07 Thread Tony Garnock-Jones
** Patch added: "0001-Bring-linux-user-write-2-handling-into-line-with-lin.patch" https://bugs.launchpad.net/qemu/+bug/1716292/+attachment/5186008/+files/0001-Bring-linux-user-write-2-handling-into-line-with-lin.patch -- You received this bug notification because you are a member of qemu-

[Qemu-devel] [Bug 1716292] Re: User mode emulation returns wrong value for write(fd, NULL, 0)

2018-09-07 Thread Tony Garnock-Jones
This happens for me also, with qemu version 2.12.0 (Debian 1:2.12+dfsg-3). An initial patch was proposed here: https://lists.gnu.org/archive/html /qemu-devel/2017-09/msg08073.html Discussion pointed out some problems, and the patch languished and was not accepted. Here is a summary of the