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ccc69af73f
Fix build with glibc-2.41. Closes: https://bugs.gentoo.org/949572 Signed-off-by: Kurt Kanzenbach <kurt@kmk-computers.de> Closes: https://github.com/gentoo/gentoo/pull/40534 Signed-off-by: Sam James <sam@gentoo.org>
56 lines
1.5 KiB
Diff
56 lines
1.5 KiB
Diff
From 280e198c39d1b17d0491d7c4e7afda97ae6c8e6f Mon Sep 17 00:00:00 2001
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From: Yaakov Selkowitz <yselkowi@redhat.com>
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Date: Wed, 29 Jan 2025 16:46:11 -0500
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Subject: [PATCH] Fix rt-tests build with glibc-2.41
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The sched_*attr APIs were added to glibc
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https://sourceware.org/git/?p=glibc.git;a=commit;h=21571ca0d70302909cf72707b2a7736cf12190a0
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This fixes the build conflict in rt-tests with glibc-2.4
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Signed-off-by: Yaakov Selkowitz <yselkowi@redhat.com>
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Signed-off-by: John Kacur <jkacur@redhat.com>
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---
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src/include/rt-sched.h | 2 ++
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src/lib/rt-sched.c | 2 ++
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2 files changed, 4 insertions(+)
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diff --git a/src/include/rt-sched.h b/src/include/rt-sched.h
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index 80171c76e0ee..dfd7f45f51cc 100644
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--- a/src/include/rt-sched.h
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+++ b/src/include/rt-sched.h
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@@ -42,6 +42,7 @@
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#define __NR_sched_getattr 275
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#endif
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+#if ! __GLIBC_PREREQ(2, 41)
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struct sched_attr {
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uint32_t size;
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uint32_t sched_policy;
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@@ -67,5 +68,6 @@ int sched_getattr(pid_t pid,
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struct sched_attr *attr,
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unsigned int size,
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unsigned int flags);
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+#endif
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#endif /* __RT_SCHED_H__ */
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diff --git a/src/lib/rt-sched.c b/src/lib/rt-sched.c
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index 8023bc70c473..2500abde26e4 100644
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--- a/src/lib/rt-sched.c
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+++ b/src/lib/rt-sched.c
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@@ -14,6 +14,7 @@
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#include "rt-sched.h"
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+#if ! __GLIBC_PREREQ(2, 41)
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int sched_setattr(pid_t pid,
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const struct sched_attr *attr,
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unsigned int flags)
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@@ -28,3 +29,4 @@ int sched_getattr(pid_t pid,
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{
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return syscall(__NR_sched_getattr, pid, attr, size, flags);
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}
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+#endif
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--
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2.47.1
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