diff options
| author | Thomas Weißschuh <linux@weissschuh.net> | 2025-08-21 17:40:35 +0200 |
|---|---|---|
| committer | Thomas Weißschuh <linux@weissschuh.net> | 2025-09-01 20:47:54 +0200 |
| commit | fbd47de75502c63933016912325582309d72cd03 (patch) | |
| tree | b98e28b5bb2821ac44b6560a5f22bd7c5d316158 | |
| parent | 09adec1f4b446e8788c70022fae41356ee916260 (diff) | |
tools/nolibc: remove __nolibc_enosys() fallback from fork functions
All architectures have one of the real functions available.
The additional fallback to __nolibc_enosys() is superfluous.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Acked-by: Willy Tarreau <w@1wt.eu>
Link: https://lore.kernel.org/r/20250821-nolibc-enosys-v1-4-4b63f2caaa89@weissschuh.net
| -rw-r--r-- | tools/include/nolibc/sys.h | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/tools/include/nolibc/sys.h b/tools/include/nolibc/sys.h index 32cc741f2f7d..34f20182792a 100644 --- a/tools/include/nolibc/sys.h +++ b/tools/include/nolibc/sys.h @@ -334,10 +334,8 @@ pid_t sys_fork(void) * will not use the rest with no other flag. */ return my_syscall5(__NR_clone, SIGCHLD, 0, 0, 0, 0); -#elif defined(__NR_fork) - return my_syscall0(__NR_fork); #else - return __nolibc_enosys(__func__); + return my_syscall0(__NR_fork); #endif } #endif @@ -354,7 +352,7 @@ pid_t sys_vfork(void) { #if defined(__NR_vfork) return my_syscall0(__NR_vfork); -#elif defined(__NR_clone3) +#else /* * clone() could be used but has different argument orders per * architecture. @@ -365,8 +363,6 @@ pid_t sys_vfork(void) }; return my_syscall2(__NR_clone3, &args, sizeof(args)); -#else - return __nolibc_enosys(__func__); #endif } #endif |