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linux-user: Remove TARGET_SIGSTKSZ

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TARGET_SIGSTKSZ is not used, we should remove it.

Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <1637893388-10282-4-git-send-email-gaosong@loongson.cn>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Song Gao 2021-11-26 10:23:08 +08:00 committed by Laurent Vivier
parent f9d0707182
commit c1e8e3a746
6 changed files with 0 additions and 6 deletions
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1
linux-user/alpha/target_signal.h
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@ -62,7 +62,6 @@ typedef struct target_sigaltstack {
#define TARGET_SA_SIGINFO 0x00000040
#define TARGET_MINSIGSTKSZ 4096
#define TARGET_SIGSTKSZ 16384
/* From <asm/gentrap.h>. */
#define TARGET_GEN_INTOVF -1 /* integer overflow */

1
linux-user/generic/signal.h
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@ -69,7 +69,6 @@ typedef struct target_sigaltstack {
#define TARGET_SS_DISABLE 2
#define TARGET_MINSIGSTKSZ 2048
#define TARGET_SIGSTKSZ 8192
/* bit-flags */
#define TARGET_SS_AUTODISARM (1U << 31) /* disable sas during sighandling */

1
linux-user/hppa/target_signal.h
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@ -64,7 +64,6 @@ typedef struct target_sigaltstack {
#define TARGET_SA_NOCLDWAIT 0x00000080
#define TARGET_MINSIGSTKSZ 2048
#define TARGET_SIGSTKSZ 8192
/* bit-flags */
#define TARGET_SS_AUTODISARM (1U << 31) /* disable sas during sighandling */

1
linux-user/mips/target_signal.h
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@ -67,7 +67,6 @@ typedef struct target_sigaltstack {
#define TARGET_SA_RESTORER 0x04000000 /* Only for O32 */
#define TARGET_MINSIGSTKSZ 2048
#define TARGET_SIGSTKSZ 8192
#if defined(TARGET_ABI_MIPSO32)
/* compare linux/arch/mips/kernel/signal.c:setup_frame() */

1
linux-user/mips64/target_signal.h
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@ -65,7 +65,6 @@ typedef struct target_sigaltstack {
#define TARGET_SA_RESETHAND 0x80000000
#define TARGET_MINSIGSTKSZ 2048
#define TARGET_SIGSTKSZ 8192
/* bit-flags */
#define TARGET_SS_AUTODISARM (1U << 31) /* disable sas during sighandling */

1
linux-user/sparc/target_signal.h
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@ -65,7 +65,6 @@ typedef struct target_sigaltstack {
#define TARGET_ARCH_HAS_KA_RESTORER 1
#define TARGET_MINSIGSTKSZ 4096
#define TARGET_SIGSTKSZ 16384
#ifdef TARGET_ABI32
#define TARGET_ARCH_HAS_SETUP_FRAME