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| author | Joseph Myers <joseph@codesourcery.com> | 2018-10-10 00:52:47 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2018-10-10 00:52:47 +0000 |
| commit | b9c0f6c11a8c3b85b80aa72576e3e3cb751c1cff (patch) | |
| tree | 469a066f6e5b30fbdf6f4e6849c5f5bffc8949e9 /ChangeLog | |
| parent | 97785a61afbb47221e5ec799a57f210ceab85cce (diff) | |
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Use common bits/msq.h for more architectures.
sysdeps/unix/sysv/linux/bits/msq.h has padding after time fields in
struct msqid_ds unconditionally, and thus is only suitable for 32-bit
architectures (no 64-bit configurations use this file);
sysdeps/unix/sysv/linux/generic/bits/msq.h is substantively the same,
except that the padding is conditioned on __WORDSIZE == 32, and so it
can be used for 64-bit architectures as well.
This patch adds the conditionals to
sysdeps/unix/sysv/linux/bits/msq.h. The linux/generic/ version is
then no longer needed and so is removed, as are the alpha, ia64 and
s390 versions which are also no longer needed. The other
architecture-specific versions have different padding or types and so
are still needed after this change.
Tested with build-many-glibcs.py.
* sysdeps/unix/sysv/linux/bits/msq.h: Include <bits/wordsize.h>.
(struct msqid_ds): Condition padding after time fields on
[__WORDSIZE == 32].
* sysdeps/unix/sysv/linux/alpha/bits/msq.h: Remove file.
* sysdeps/unix/sysv/linux/generic/bits/msq.h: Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/msq.h: Likewise.
* sysdeps/unix/sysv/linux/s390/bits/msq.h: Likewise.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -1,3 +1,13 @@ +2018-10-10 Joseph Myers <joseph@codesourcery.com> + + * sysdeps/unix/sysv/linux/bits/msq.h: Include <bits/wordsize.h>. + (struct msqid_ds): Condition padding after time fields on + [__WORDSIZE == 32]. + * sysdeps/unix/sysv/linux/alpha/bits/msq.h: Remove file. + * sysdeps/unix/sysv/linux/generic/bits/msq.h: Likewise. + * sysdeps/unix/sysv/linux/ia64/bits/msq.h: Likewise. + * sysdeps/unix/sysv/linux/s390/bits/msq.h: Likewise. + 2018-10-09 Szabolcs Nagy <szabolcs.nagy@arm.com> * nss/tst-nss-files-hosts-multi.c (TIMEOUT): Define. |