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author | Arnd Bergmann <arnd@arndb.de> | 2018-04-18 16:18:35 +0200 |
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committer | Arnd Bergmann <arnd@arndb.de> | 2018-12-18 16:13:04 +0100 |
commit | 2367c4b5fa09b2947d03c5cd23d7bc0200b7fe4f (patch) | |
tree | fcced38c7b41fa8a17cae5a05f4cdd17f2eb907c /arch/sh/boards/mach-dreamcast/setup.c | |
parent | df8522a340ee4ccb725036e1f9145f5646939aed (diff) |
y2038: signal: Add compat_sys_rt_sigtimedwait_time64
Now that 32-bit architectures have two variants of sys_rt_sigtimedwaid()
for 32-bit and 64-bit time_t, we also need to have a second compat system
call entry point on the corresponding 64-bit architectures.
The traditional system call keeps getting handled
by compat_sys_rt_sigtimedwait(), and this adds a new
compat_sys_rt_sigtimedwait_time64() that differs only in the timeout
argument type.
The naming remains a bit asymmetric for the moment. Ideally we would
want to have compat_sys_rt_sigtimedwait_time32() for the old version
and compat_sys_rt_sigtimedwait() for the new one to mirror the names
of the native entry points, but renaming the existing system call
tables causes unnecessary churn. I would suggest renaming all such
system calls together at a later point.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/sh/boards/mach-dreamcast/setup.c')
0 files changed, 0 insertions, 0 deletions