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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2016-04-14 16:41:33 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2016-04-14 16:49:40 -0300
commit41e77f36d47526544a5ea6486d44ef188f1efc53 (patch)
tree67541a711ba82ee79c1a50f0b9e1339d08997a8d
parent186fe877f3df0b84d57dfbf0386f6332c6aa69bc (diff)
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Fix pread consolidation on ports that require argument alignment
This patch fixes the __ALIGNMENT_{ARG,COUNT} definition for ports that define __ASSUME_ALIGNED_REGISTER_PAIRS by including the kernel-features.h (where it is defined if the case). This was shown on arm with failing cases: FAIL: debug/tst-chk1 FAIL: debug/tst-chk2 FAIL: debug/tst-chk3 FAIL: debug/tst-chk4 FAIL: debug/tst-chk5 FAIL: debug/tst-chk6 FAIL: debug/tst-lfschk1 FAIL: debug/tst-lfschk2 FAIL: debug/tst-lfschk3 FAIL: debug/tst-lfschk4 FAIL: debug/tst-lfschk5 FAIL: debug/tst-lfschk6 FAIL: posix/tst-preadwrite FAIL: posix/tst-preadwrite64 The patches fixes it. Tested on armhf. * sysdeps/unix/sysv/linux/sysdep.h: Include kernel-features.h.
-rw-r--r--ChangeLog4
-rw-r--r--sysdeps/unix/sysv/linux/sysdep.h1
2 files changed, 5 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index 3d3da39ed4..5d6b787329 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2016-04-14 Adhemerval Zanella <adhemerval.zanella@linaro.org>
+
+ * sysdeps/unix/sysv/linux/sysdep.h: Include kernel-features.h.
+
2016-04-14 Florian Weimer <fweimer@redhat.com>
* malloc/arena.c (__malloc_fork_lock_parent)
diff --git a/sysdeps/unix/sysv/linux/sysdep.h b/sysdeps/unix/sysv/linux/sysdep.h
index 4ac4c00893..f2d7e05975 100644
--- a/sysdeps/unix/sysv/linux/sysdep.h
+++ b/sysdeps/unix/sysv/linux/sysdep.h
@@ -16,6 +16,7 @@
<http://www.gnu.org/licenses/>. */
#include <bits/wordsize.h>
+#include <kernel-features.h>
/* Set error number and return -1. A target may choose to return the
internal function, __syscall_error, which sets errno and returns -1.