Revision bdf200731145f07a6127cb16753e2e8fdc159cf4 authored by Arnd Bergmann on 01 October 2019, 15:53:29 UTC, committed by Jens Axboe on 01 October 2019, 15:53:29 UTC
All system calls use struct __kernel_timespec instead of the old struct
timespec, but this one was just added with the old-style ABI. Change it
now to enforce the use of __kernel_timespec, avoiding ABI confusion and
the need for compat handlers on 32-bit architectures.
Any user space caller will have to use __kernel_timespec now, but this
is unambiguous and works for any C library regardless of the time_t
definition. A nicer way to specify the timeout would have been a less
ambiguous 64-bit nanosecond value, but I suppose it's too late now to
change that as this would impact both 32-bit and 64-bit users.
Fixes: 5262f567987d ("io_uring: IORING_OP_TIMEOUT support")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
1 parent 8556011
| File | Mode | Size |
|---|---|---|
| Kconfig | -rw-r--r-- | 3.1 KB |
| Makefile | -rw-r--r-- | 401 bytes |
| acecad.c | -rw-r--r-- | 6.7 KB |
| aiptek.c | -rw-r--r-- | 61.5 KB |
| gtco.c | -rw-r--r-- | 26.9 KB |
| hanwang.c | -rw-r--r-- | 11.3 KB |
| kbtab.c | -rw-r--r-- | 5.0 KB |
| pegasus_notetaker.c | -rw-r--r-- | 10.9 KB |
| wacom_serial4.c | -rw-r--r-- | 15.4 KB |
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