From 4f6a9f84f1d29b61e3ebd3bfd774d9fd5afe60c6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Thu, 8 Jul 2021 19:05:50 +0200 Subject: [PATCH] linux-user/syscall: Remove ERRNO_TABLE_SIZE check MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Now than target_to_host_errno() always return an errno, we can remove the unused and arbitrary ERRNO_TABLE_SIZE definition. Suggested-by: Richard Henderson Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Laurent Vivier Reviewed-by: Richard Henderson Message-Id: <20210708170550.1846343-9-f4bug@amsat.org> Signed-off-by: Laurent Vivier --- linux-user/syscall.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 94ec6f730b..376629c689 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -507,8 +507,6 @@ static inline int next_free_host_timer(void) } #endif -#define ERRNO_TABLE_SIZE 1200 - static inline int host_to_target_errno(int host_errno) { switch (host_errno) { @@ -548,9 +546,6 @@ const char *target_strerror(int err) return "Successful exit from sigreturn"; } - if ((err >= ERRNO_TABLE_SIZE) || (err < 0)) { - return NULL; - } return strerror(target_to_host_errno(err)); }