mirror of
git://git.openwrt.org/openwrt/openwrt.git
synced 2024-12-12 01:44:54 +00:00
52 lines
1.1 KiB
Diff
52 lines
1.1 KiB
Diff
--- a/libc/sysdeps/linux/common/sched_getaffinity.c
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+++ b/libc/sysdeps/linux/common/sched_getaffinity.c
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@@ -29,6 +29,7 @@
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#include <sys/param.h>
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#include <sys/types.h>
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+#ifdef __NR_sched_getaffinity
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libc_hidden_proto(memset)
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#define __NR___syscall_sched_getaffinity __NR_sched_getaffinity
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@@ -48,5 +49,15 @@ int sched_getaffinity(pid_t pid, size_t
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}
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return res;
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}
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+#else
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+/*
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+int sched_getaffinity(pid_t pid, size_t cpusetsize, cpu_set_t *cpuset)
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+{
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+ __set_errno(ENOSYS);
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+ return -1;
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+}
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+*/
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#endif
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#endif
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+
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+#endif
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--- a/libc/sysdeps/linux/common/sched_setaffinity.c
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+++ b/libc/sysdeps/linux/common/sched_setaffinity.c
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@@ -31,6 +31,7 @@
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#include <sys/types.h>
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#include <alloca.h>
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+#ifdef __NR_sched_setaffinity
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libc_hidden_proto(getpid)
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#define __NR___syscall_sched_setaffinity __NR_sched_setaffinity
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@@ -74,5 +75,14 @@ int sched_setaffinity(pid_t pid, size_t
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return INLINE_SYSCALL (sched_setaffinity, 3, pid, cpusetsize, cpuset);
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}
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+#else
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+/*
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+int sched_setaffinity(pid_t pid, size_t cpusetsize, const cpu_set_t *cpuset)
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+{
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+ __set_errno(ENOSYS);
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+ return -1;
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+}
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+*/
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+#endif
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#endif
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#endif
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