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authorJoseph Myers <joseph@codesourcery.com>2012-08-20 14:38:48 +0000
committerJoseph Myers <joseph@codesourcery.com>2012-08-20 14:38:48 +0000
commit445f7ecd666e29fed3fd429f8d808bc5e8277b0a (patch)
treefa3169f6aeeb897677d594c9d6bac5f525cdac51
parent348363b2c3ee93252a971ead851085739d8d04fb (diff)
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Define __ASSUME_UTIMES for s390.
-rw-r--r--ChangeLog3
-rw-r--r--sysdeps/unix/sysv/linux/kernel-features.h6
2 files changed, 7 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index ab7a87d7c8..df7f090cf5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
2012-08-20 Joseph Myers <joseph@codesourcery.com>
+ * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
+ __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
+
* sysdeps/unix/sysv/linux/kernel-features.h
(__ASSUME_MMAP2_SYSCALL): Remove all definitions.
* sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h
index 06e15111aa..13adaad2c1 100644
--- a/sysdeps/unix/sysv/linux/kernel-features.h
+++ b/sysdeps/unix/sysv/linux/kernel-features.h
@@ -87,12 +87,14 @@
/* The utimes syscall has been available for some architectures
forever. For x86 it was introduced after 2.5.75, for x86-64,
- ppc, and ppc64 it was introduced in 2.6.0-test3. */
+ ppc, and ppc64 it was introduced in 2.6.0-test3, for s390 it was
+ introduced in 2.6.21-rc5. */
#if defined __sparc__ \
|| defined __i386__ \
|| defined __x86_64__ \
|| defined __powerpc__ \
- || defined __sh__
+ || defined __sh__ \
+ || (defined __s390__ && __LINUX_KERNEL_VERSION >= 0x020616)
# define __ASSUME_UTIMES 1
#endif