From: Peter Maydell <peter.maydell@linaro.org>
To: qemu-devel@nongnu.org
Cc: David Carlier <devnexen@gmail.com>, Gerd Hoffmann <kraxel@redhat.com>
Subject: [PATCH v3 7/9] util/compatfd.c: Only include <sys/syscall.h> if CONFIG_SIGNALFD
Date: Fri, 3 Jul 2020 15:56:12 +0100 [thread overview]
Message-ID: <20200703145614.16684-8-peter.maydell@linaro.org> (raw)
In-Reply-To: <20200703145614.16684-1-peter.maydell@linaro.org>
From: David CARLIER <devnexen@gmail.com>
util/compatfd.c includes <sys/syscall.h> so that the CONFIG_SIGNALFD
code can use SYS_signalfd. Guard the #include with CONFIG_SIGNALFD
to avoid portability issues on hosts like Haiku which do not
provide that header file.
Signed-off-by: David Carlier <devnexen@gmail.com>
[PMM: Expanded commit message]
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
util/compatfd.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/util/compatfd.c b/util/compatfd.c
index c296f55d148..ee47dd80897 100644
--- a/util/compatfd.c
+++ b/util/compatfd.c
@@ -16,7 +16,9 @@
#include "qemu/osdep.h"
#include "qemu/thread.h"
+#if defined(CONFIG_SIGNALFD)
#include <sys/syscall.h>
+#endif
struct sigfd_compat_info
{
--
2.20.1
next prev parent reply other threads:[~2020-07-03 15:04 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-03 14:56 [PATCH v3 0/9] Build fixes for Haiku Peter Maydell
2020-07-03 14:56 ` [PATCH v3 1/9] build: Enable BSD symbols " Peter Maydell
2020-07-03 14:56 ` [PATCH v3 2/9] util/qemu-openpty.c: Don't assume pty.h is glibc-only Peter Maydell
2020-07-03 15:12 ` Thomas Huth
2020-07-06 14:00 ` Eric Blake
2020-07-06 16:50 ` Thomas Huth
2020-07-03 14:56 ` [PATCH v3 3/9] build: Check that mlockall() exists Peter Maydell
2020-07-03 15:13 ` Thomas Huth
2020-07-03 14:56 ` [PATCH v3 4/9] osdep.h: Always include <sys/signal.h> if it exists Peter Maydell
2020-07-03 15:15 ` Thomas Huth
2020-07-03 15:21 ` Philippe Mathieu-Daudé
2020-07-03 14:56 ` [PATCH v3 5/9] osdep.h: For Haiku, define SIGIO as equivalent to SIGPOLL Peter Maydell
2020-07-03 15:16 ` Thomas Huth
2020-07-03 14:56 ` [PATCH v3 6/9] bswap.h: Include <endian.h> on Haiku for bswap operations Peter Maydell
2020-07-03 15:19 ` Thomas Huth
2020-07-03 15:22 ` Philippe Mathieu-Daudé
2020-07-03 14:56 ` Peter Maydell [this message]
2020-07-03 15:19 ` [PATCH v3 7/9] util/compatfd.c: Only include <sys/syscall.h> if CONFIG_SIGNALFD Thomas Huth
2020-07-03 15:29 ` Philippe Mathieu-Daudé
2020-07-03 14:56 ` [PATCH v3 8/9] util/oslib-posix.c: Implement qemu_init_exec_dir() for Haiku Peter Maydell
2020-07-03 14:56 ` [PATCH v3 9/9] util/drm: make portable by avoiding struct dirent d_type Peter Maydell
2020-07-11 18:44 ` [PATCH v3 0/9] Build fixes for Haiku Peter Maydell
2020-07-11 19:02 ` David CARLIER
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