| commit | 928bed6a057cedd6110e634865e021a24029785a | |
| author | Laurent Vivier <laurent@vivier.eu> | |
| Sat, 3 Oct 2015 15:14:06 +0000 (3 17:14 +0200) | ||
| committer | Riku Voipio <riku.voipio@linaro.org> | |
| Fri, 8 Jan 2016 09:36:12 +0000 (8 11:36 +0200) | ||
| tree | 1d8993d71396c6af0146a97c5cd98e10ad37ce5a | treesnapshot (tar.gz zip) |
| parent | e36800c91a74b656b4b4c74483863950cf9ec202 | commitdiff |
linux-user: correctly align target_epoll_event
According to comments in /usr/include/linux/eventpoll.h,
poll_event is packed only on x86_64.
And to be sure fields are correctly aligned in epoll_data,
use abi_XXX types for all of them.
Moreover, fd type is wrong: fd is int, not ulong.
This has been tested with a ppc guest on an x86_64 host:
without this patch, systemd crashes (core).
CC: Alexander Graf <agraf@suse.de>
CC: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
According to comments in /usr/include/linux/eventpoll.h,
poll_event is packed only on x86_64.
And to be sure fields are correctly aligned in epoll_data,
use abi_XXX types for all of them.
Moreover, fd type is wrong: fd is int, not ulong.
This has been tested with a ppc guest on an x86_64 host:
without this patch, systemd crashes (core).
CC: Alexander Graf <agraf@suse.de>
CC: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
| linux-user/syscall_defs.h | diffblobblamehistory |