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patches/uClibc/0.9.29/110-conditional-sched_affinity.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sat Jan 03 21:11:41 2009 +0000 (2009-01-03)
changeset 1112 c72aecd1a9ef
parent 108 69407950a2a2
permissions -rw-r--r--
Get rid of all stuff related to building a /delivery' traball:
- building a delivery tarball has long been broken (since crostool-Ng is installable)
- get rid of implied do_print_filename, that can be mis-leading now tarballs can not be built

/trunk/scripts/build/kernel/bare-metal.sh | 4 0 4 0 ----
/trunk/scripts/build/kernel/linux.sh | 4 0 4 0 ----
/trunk/scripts/build/tools/000-template.sh | 11 0 11 0 -----------
/trunk/scripts/build/tools/100-libelf.sh | 4 0 4 0 ----
/trunk/scripts/build/tools/200-sstrip.sh | 11 1 10 0 +----------
/trunk/scripts/build/binutils.sh | 4 0 4 0 ----
/trunk/scripts/build/cc/gcc.sh | 5 0 5 0 -----
/trunk/scripts/build/debug/000-template.sh | 11 0 11 0 -----------
/trunk/scripts/build/debug/100-dmalloc.sh | 4 0 4 0 ----
/trunk/scripts/build/debug/400-ltrace.sh | 4 0 4 0 ----
/trunk/scripts/build/debug/300-gdb.sh | 7 0 7 0 -------
/trunk/scripts/build/debug/500-strace.sh | 4 0 4 0 ----
/trunk/scripts/build/debug/200-duma.sh | 4 0 4 0 ----
/trunk/scripts/build/libc/none.sh | 5 0 5 0 -----
/trunk/scripts/build/libc/glibc.sh | 10 0 10 0 ----------
/trunk/scripts/build/libc/uClibc.sh | 6 0 6 0 ------
/trunk/scripts/build/libc/eglibc.sh | 10 0 10 0 ----------
/trunk/scripts/build/gmp.sh | 6 0 6 0 ------
/trunk/scripts/build/mpfr.sh | 6 0 6 0 ------
/trunk/docs/overview.txt | 9 0 9 0 ---------
20 files changed, 1 insertion(+), 128 deletions(-)
yann@108 
     1
 
diff -ur uClibc-0.9.29/libc/sysdeps/linux/common/sched_getaffinity.c uClibc-0.9.29-patched/libc/sysdeps/linux/common/sched_getaffinity.c
yann@108 
     2
 
--- uClibc-0.9.29/libc/sysdeps/linux/common/sched_getaffinity.c	2007-02-12 16:52:32.000000000 -0600
yann@108 
     3
 
+++ uClibc-0.9.29-patched/libc/sysdeps/linux/common/sched_getaffinity.c	2007-05-09 18:05:09.397411811 -0500
yann@108 
     4
 
@@ -29,6 +29,7 @@
yann@108 
     5
 
 #include <sys/param.h>
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     6
 
 #include <sys/types.h>
yann@108 
     7
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     8
 
+#ifdef __NR_sched_getaffinity
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     9
 
 libc_hidden_proto(memset)
yann@108 
    10
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 #define __NR___syscall_sched_getaffinity __NR_sched_getaffinity
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    12
 
@@ -48,5 +49,15 @@
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    13
 
 	}
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    14
 
 	return res;
yann@108 
    15
 
 }
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    16
 
+#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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    21
 
+	return -1;
yann@108 
    22
 
+}
yann@108 
    23
 
+*/
yann@108 
    24
 
 #endif
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    25
 
 #endif
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+
yann@108 
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+#endif
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    28
 
diff -ur uClibc-0.9.29/libc/sysdeps/linux/common/sched_setaffinity.c uClibc-0.9.29-patched/libc/sysdeps/linux/common/sched_setaffinity.c
yann@108 
    29
 
--- uClibc-0.9.29/libc/sysdeps/linux/common/sched_setaffinity.c	2007-02-12 16:52:32.000000000 -0600
yann@108 
    30
 
+++ uClibc-0.9.29-patched/libc/sysdeps/linux/common/sched_setaffinity.c	2007-05-09 18:05:09.397411811 -0500
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    31
 
@@ -31,6 +31,7 @@
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 #include <sys/types.h>
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 #include <alloca.h>
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    34
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+#ifdef __NR_sched_setaffinity
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 libc_hidden_proto(getpid)
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    37
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 #define __NR___syscall_sched_setaffinity __NR_sched_setaffinity
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@@ -74,5 +75,14 @@
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    40
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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
crosstool-ng