diff options
| author | Palmer Dabbelt <palmer@dabbelt.com> | 2025-08-04 12:45:19 -0700 |
|---|---|---|
| committer | Gabriele Monaco <gmonaco@redhat.com> | 2025-09-15 08:36:27 +0200 |
| commit | 03ee64b5e525c40e9bc723885c6b0b9c6188b55b (patch) | |
| tree | 8dd11d7749b60ad93fe4a11d6d1ef71e82293614 | |
| parent | 76eeb9b8de9880ca38696b2fb56ac45ac0a25c6c (diff) | |
rv: Support systems with time64-only syscalls
Some systems (like 32-bit RISC-V) only have the 64-bit time_t versions
of syscalls. So handle the 32-bit time_t version of those being
undefined.
Fixes: f74f8bb246cf ("rv: Add rtapp_sleep monitor")
Closes: https://lore.kernel.org/oe-kbuild-all/202508160204.SsFyNfo6-lkp@intel.com
Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com>
Acked-by: Nam Cao <namcao@linutronix.de>
Link: https://lore.kernel.org/r/20250804194518.97620-2-palmer@dabbelt.com
Signed-off-by: Gabriele Monaco <gmonaco@redhat.com>
| -rw-r--r-- | kernel/trace/rv/monitors/sleep/sleep.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/trace/rv/monitors/sleep/sleep.c b/kernel/trace/rv/monitors/sleep/sleep.c index eea447b06907..c1347da69e9d 100644 --- a/kernel/trace/rv/monitors/sleep/sleep.c +++ b/kernel/trace/rv/monitors/sleep/sleep.c @@ -127,7 +127,9 @@ static void handle_sys_enter(void *data, struct pt_regs *regs, long id) mon = ltl_get_monitor(current); switch (id) { +#ifdef __NR_clock_nanosleep case __NR_clock_nanosleep: +#endif #ifdef __NR_clock_nanosleep_time64 case __NR_clock_nanosleep_time64: #endif @@ -138,7 +140,9 @@ static void handle_sys_enter(void *data, struct pt_regs *regs, long id) ltl_atom_update(current, LTL_CLOCK_NANOSLEEP, true); break; +#ifdef __NR_futex case __NR_futex: +#endif #ifdef __NR_futex_time64 case __NR_futex_time64: #endif |