kernel_optimize_test/arch/sparc
Arnd Bergmann 1a596398a3 sparc64: add custom adjtimex/clock_adjtime functions
sparc64 is the only architecture on Linux that has a 'timeval'
definition with a 32-bit tv_usec but a 64-bit tv_sec. This causes
problems for sparc32 compat mode when we convert it to use the
new __kernel_timex type that has the same layout as all other
64-bit architectures.

To avoid adding sparc64 specific code into the generic adjtimex
implementation, this adds a wrapper in the sparc64 system call handling
that converts the sparc64 'timex' into the new '__kernel_timex'.

At this point, the two structures are defined to be identical,
but that will change in the next step once we convert sparc32.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2019-02-07 00:13:27 +01:00
..
boot
configs
crypto
include arch: add pkey and rseq syscall numbers everywhere 2019-01-25 17:22:50 +01:00
kernel sparc64: add custom adjtimex/clock_adjtime functions 2019-02-07 00:13:27 +01:00
lib
math-emu
mm mm: treewide: remove unused address argument from pte_alloc functions 2019-01-04 13:13:47 -08:00
net bpf: sparc64: Enable sparc64 jit to provide bpf_line_info 2018-12-20 02:04:53 +01:00
oprofile
power
prom
vdso sparc: vdso: Drop implicit common-page-size linker flag 2018-12-21 11:24:38 -08:00
Kbuild
Kconfig Kconfig file consolidation for v4.21 2018-12-29 13:40:29 -08:00
Kconfig.debug
Makefile