Searched hist:"5 e0fb1b57bea8d11fe77da2bc80f4c9a67e28318" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/kernel/time/ |
| H A D | time.c | diff 5e0fb1b57bea8d11fe77da2bc80f4c9a67e28318 Wed Aug 15 13:04:11 CDT 2018 Arnd Bergmann <arnd@arndb.de> y2038: time: avoid timespec usage in settimeofday()
The compat_get_timeval() and timeval_valid() interfaces are deprecated
and getting removed along with the definition of struct timeval itself.
Change the two implementations of the settimeofday() system call to
open-code these helpers and completely avoid references to timeval.
The timeval_valid() call is not needed any more here, only a check to
avoid overflowing tv_nsec during the multiplication, as there is another
range check in do_sys_settimeofday64().
Tested-by: syzbot+dccce9b26ba09ca49966@syzkaller.appspotmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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| /openbmc/linux/include/linux/ |
| H A D | syscalls.h | diff 5e0fb1b57bea8d11fe77da2bc80f4c9a67e28318 Wed Aug 15 13:04:11 CDT 2018 Arnd Bergmann <arnd@arndb.de> y2038: time: avoid timespec usage in settimeofday()
The compat_get_timeval() and timeval_valid() interfaces are deprecated
and getting removed along with the definition of struct timeval itself.
Change the two implementations of the settimeofday() system call to
open-code these helpers and completely avoid references to timeval.
The timeval_valid() call is not needed any more here, only a check to
avoid overflowing tv_nsec during the multiplication, as there is another
range check in do_sys_settimeofday64().
Tested-by: syzbot+dccce9b26ba09ca49966@syzkaller.appspotmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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