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author | Arnd Bergmann <arnd@arndb.de> | 2015-05-05 23:19:43 +0200 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2018-04-20 16:20:10 +0200 |
commit | 91b9b0d71879eba67c93edd05e94bd3e28e1f199 (patch) | |
tree | 296c765e06623408cc030a701c11fbc815b79a2d /arch/sparc/boot | |
parent | f69c97f6a48c6154768dd6a35b13f090d5bee0ad (diff) | |
download | linux-stable-91b9b0d71879eba67c93edd05e94bd3e28e1f199.tar.gz linux-stable-91b9b0d71879eba67c93edd05e94bd3e28e1f199.tar.bz2 linux-stable-91b9b0d71879eba67c93edd05e94bd3e28e1f199.zip |
y2038: sparc: Extend sysvipc data structures
sparc, uses a nonstandard variation of the generic sysvipc
data structures, intended to have the padding moved around
so it can deal with big-endian 32-bit user space that has
64-bit time_t.
Unlike most architectures, sparc actually succeeded in
defining this right for big-endian CPUs, but as everyone else
got it wrong, we just use the same hack everywhere.
This takes just take the same approach here that we have for
the asm-generic headers and adds separate 32-bit fields for the
upper halves of the timestamps, to let libc deal with the mess
in user space.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/sparc/boot')
0 files changed, 0 insertions, 0 deletions