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| author | Arnd Bergmann <arnd@arndb.de> | 2015-05-05 23:05:19 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2018-04-20 16:19:52 +0200 |
| commit | c039dbd5f4bbf3547fde7ce9f7403e25938aa253 (patch) | |
| tree | bbdbbbc908e2d7abd64d415d7ef16c52df8110a1 /arch/alpha | |
| parent | f991f01571281b82e5e6ca74445f5d3f42d72212 (diff) | |
| download | linux-0-day-c039dbd5f4bbf3547fde7ce9f7403e25938aa253.tar.gz linux-0-day-c039dbd5f4bbf3547fde7ce9f7403e25938aa253.tar.xz | |
y2038: x86: Extend sysvipc data structures
This extends the x86 copy of the sysvipc data structures to deal with
32-bit user space that has 64-bit time_t and wants to see timestamps
beyond 2038.
Fortunately, x86 has padding for this purpose in all the data structures,
so we can just add extra fields. With msgid64_ds and shmid64_ds, the
data structure is identical to the asm-generic version, which we have
already extended.
For some reason however, the 64-bit version of semid64_ds ended up with
extra padding, so I'm implementing the same approach as the asm-generic
version here, by using separate fields for the upper and lower halves
of the two timestamps.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/alpha')
0 files changed, 0 insertions, 0 deletions