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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2016-04-14 16:41:33 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2016-04-14 16:49:40 -0300 |
| commit | 41e77f36d47526544a5ea6486d44ef188f1efc53 (patch) | |
| tree | 67541a711ba82ee79c1a50f0b9e1339d08997a8d | |
| parent | 186fe877f3df0b84d57dfbf0386f6332c6aa69bc (diff) | |
| download | glibc-41e77f36d47526544a5ea6486d44ef188f1efc53.tar.gz glibc-41e77f36d47526544a5ea6486d44ef188f1efc53.tar.xz glibc-41e77f36d47526544a5ea6486d44ef188f1efc53.zip | |
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-- | ChangeLog | 4 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/sysdep.h | 1 |
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. |