From: Laurent Vivier <laurent@vivier.eu>
To: qemu-devel@nongnu.org
Cc: Fabrice Fontaine <fontaine.fabrice@gmail.com>,
Laurent Vivier <laurent@vivier.eu>
Subject: [PULL 2/8] linux-user/syscall.c: fix build without RLIMIT_RTTIME
Date: Wed, 25 May 2022 12:40:51 +0200 [thread overview]
Message-ID: <20220525104057.543354-3-laurent@vivier.eu> (raw)
In-Reply-To: <20220525104057.543354-1-laurent@vivier.eu>
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
RLIMIT_RTTIME is not provided by uclibc-ng or by musl prior to version
1.2.0 and
https://github.com/bminor/musl/commit/2507e7f5312e79620f6337935d0a6c9045ccba09
resulting in the following build failure since
https://git.qemu.org/?p=qemu.git;a=commit;h=244fd08323088db73590ff2317dfe86f810b51d7:
../linux-user/syscall.c: In function 'target_to_host_resource':
../linux-user/syscall.c:1057:16: error: 'RLIMIT_RTTIME' undeclared (first use in this function); did you mean 'RLIMIT_NOFILE'?
1057 | return RLIMIT_RTTIME;
| ^~~~~~~~~~~~~
| RLIMIT_NOFILE
Fixes:
- http://autobuild.buildroot.org/results/22d3b584b704613d030e1ea9e6b709b713e4cc26
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20220523105239.1499162-1-fontaine.fabrice@gmail.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---
linux-user/syscall.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index dd0d92ba4ee0..488facb3560e 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -1053,8 +1053,10 @@ static inline int target_to_host_resource(int code)
return RLIMIT_RSS;
case TARGET_RLIMIT_RTPRIO:
return RLIMIT_RTPRIO;
+#ifdef RLIMIT_RTTIME
case TARGET_RLIMIT_RTTIME:
return RLIMIT_RTTIME;
+#endif
case TARGET_RLIMIT_SIGPENDING:
return RLIMIT_SIGPENDING;
case TARGET_RLIMIT_STACK:
--
2.36.1
next prev parent reply other threads:[~2022-05-25 10:43 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-25 10:40 [PULL 0/8] Linux user for 7.1 patches Laurent Vivier
2022-05-25 10:40 ` [PULL 1/8] linux-user: Clean up arg_start/arg_end confusion Laurent Vivier
2022-05-25 10:40 ` Laurent Vivier [this message]
2022-05-25 10:40 ` [PULL 3/8] linux-user/elfload: Remove pointless non-const CPUArchState cast Laurent Vivier
2022-05-25 10:40 ` [PULL 4/8] linux-user: Have do_syscall() use CPUArchState* instead of void* Laurent Vivier
2022-05-25 10:40 ` [PULL 5/8] linux-user: Remove pointless CPU{ARCH}State casts Laurent Vivier
2022-05-25 10:40 ` [PULL 6/8] linux-user/s390x: Fix unwinding from signal handlers Laurent Vivier
2022-05-25 10:40 ` [PULL 7/8] tests/tcg/s390x: Test " Laurent Vivier
2022-05-25 10:40 ` [PULL 8/8] linux-user/host/s390: Treat EX and EXRL as writes Laurent Vivier
2022-05-25 18:16 ` [PULL 0/8] Linux user for 7.1 patches Richard Henderson
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