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tools/nolibc/poll: use kernel types for system call invocations

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The system calls expect 'struct __kernel_old_timespec'.
While currently 'struct __kernel_old_timespec' and 'struct timespec' are
compatible, this is confusing. Especially as future patches will change
the definition of 'struct timespec'.

Use the correct kernel type instead.

Suggested-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/lkml/fbca1d3e-12e4-4c4e-8091-87464035fe39@app.fastmail.com/
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Acked-by: Willy Tarreau <w@1wt.eu>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Link: https://patch.msgid.link/20251220-nolibc-uapi-types-v3-1-c662992f75d7@weissschuh.net
This commit is contained in:
Thomas Weißschuh 2025-12-20 14:55:45 +01:00
parent cc6809f672
commit f675e35dd2
2 changed files with 2 additions and 2 deletions
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2
tools/include/nolibc/poll.h
View File

@ -24,7 +24,7 @@ static __attribute__((unused))
int sys_poll(struct pollfd *fds, int nfds, int timeout)
{
#if defined(__NR_ppoll)
struct timespec t;
struct __kernel_old_timespec t;
if (timeout >= 0) {
t.tv_sec = timeout / 1000;

2
tools/include/nolibc/sys/select.h
View File

@ -75,7 +75,7 @@ int sys_select(int nfds, fd_set *rfds, fd_set *wfds, fd_set *efds, struct timeva
#elif defined(__NR_select)
return my_syscall5(__NR_select, nfds, rfds, wfds, efds, timeout);
#elif defined(__NR_pselect6)
struct timespec t;
struct __kernel_old_timespec t;
if (timeout) {
t.tv_sec = timeout->tv_sec;