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linux-user: Rename TARGET_ERESTARTSYS to QEMU_ERESTARTSYS

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This value is fully internal to qemu, and so is not a TARGET define.
We use this as an extra marker for both host and target errno.

Reviewed-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2021-11-22 19:47:33 +01:00
parent 0a7e01904d
commit af254a2792
31 changed files with 45 additions and 46 deletions
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16
linux-user/syscall.c
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@ -547,7 +547,7 @@ static inline abi_long get_errno(abi_long ret)
const char *target_strerror(int err)
{
if (err == TARGET_ERESTARTSYS) {
if (err == QEMU_ERESTARTSYS) {
return "To be restarted";
}
if (err == TARGET_QEMU_ESIGRETURN) {
@ -6458,7 +6458,7 @@ static int do_fork(CPUArchState *env, unsigned int flags, abi_ulong newsp,
}
if (block_signals()) {
return -TARGET_ERESTARTSYS;
return -QEMU_ERESTARTSYS;
}
fork_start();
@ -8328,7 +8328,7 @@ static abi_long do_syscall1(void *cpu_env, int num, abi_long arg1,
Do thread termination if we have more then one thread. */
if (block_signals()) {
return -TARGET_ERESTARTSYS;
return -QEMU_ERESTARTSYS;
}
pthread_mutex_lock(&clone_lock);
@ -9317,7 +9317,7 @@ static abi_long do_syscall1(void *cpu_env, int num, abi_long arg1,
#endif
ret = get_errno(safe_rt_sigsuspend(&ts->sigsuspend_mask,
SIGSET_T_SIZE));
if (ret != -TARGET_ERESTARTSYS) {
if (ret != -QEMU_ERESTARTSYS) {
ts->in_sigsuspend = 1;
}
}
@ -9336,7 +9336,7 @@ static abi_long do_syscall1(void *cpu_env, int num, abi_long arg1,
unlock_user(p, arg1, 0);
ret = get_errno(safe_rt_sigsuspend(&ts->sigsuspend_mask,
SIGSET_T_SIZE));
if (ret != -TARGET_ERESTARTSYS) {
if (ret != -QEMU_ERESTARTSYS) {
ts->in_sigsuspend = 1;
}
}
@ -9452,13 +9452,13 @@ static abi_long do_syscall1(void *cpu_env, int num, abi_long arg1,
#ifdef TARGET_NR_sigreturn
case TARGET_NR_sigreturn:
if (block_signals()) {
return -TARGET_ERESTARTSYS;
return -QEMU_ERESTARTSYS;
}
return do_sigreturn(cpu_env);
#endif
case TARGET_NR_rt_sigreturn:
if (block_signals()) {
return -TARGET_ERESTARTSYS;
return -QEMU_ERESTARTSYS;
}
return do_rt_sigreturn(cpu_env);
case TARGET_NR_sethostname:
@ -13145,7 +13145,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1,
static bool flag;
flag = !flag;
if (flag) {
return -TARGET_ERESTARTSYS;
return -QEMU_ERESTARTSYS;
}
}
#endif