diff mbox series

[v2,2/3] linux-user: target_syscall.h remove definition TARGET_MINSIGSTKSZ

Message ID 1637893388-10282-3-git-send-email-gaosong@loongson.cn
State New
Headers show
Series Move target_signal.h generic definitions to generic/signal.h | expand

Commit Message

gaosong Nov. 26, 2021, 2:23 a.m. UTC
TARGET_MINSIGSTKSZ has been defined in generic/signal.h
or target_signal.h, We don't need to define it again.

Signed-off-by: Song Gao <gaosong@loongson.cn>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
 linux-user/aarch64/target_syscall.h    | 1 -
 linux-user/alpha/target_syscall.h      | 1 -
 linux-user/arm/target_syscall.h        | 1 -
 linux-user/cris/target_syscall.h       | 1 -
 linux-user/hppa/target_syscall.h       | 1 -
 linux-user/i386/target_syscall.h       | 1 -
 linux-user/m68k/target_syscall.h       | 1 -
 linux-user/microblaze/target_syscall.h | 1 -
 linux-user/mips/target_syscall.h       | 1 -
 linux-user/mips64/target_syscall.h     | 1 -
 linux-user/nios2/target_syscall.h      | 1 -
 linux-user/openrisc/target_syscall.h   | 1 -
 linux-user/ppc/target_syscall.h        | 1 -
 linux-user/riscv/target_syscall.h      | 1 -
 linux-user/s390x/target_syscall.h      | 1 -
 linux-user/sh4/target_syscall.h        | 1 -
 linux-user/sparc/target_syscall.h      | 1 -
 linux-user/x86_64/target_syscall.h     | 1 -
 18 files changed, 18 deletions(-)

Comments

Richard Henderson Nov. 26, 2021, 10:48 a.m. UTC | #1
On 11/26/21 3:23 AM, Song Gao wrote:
> TARGET_MINSIGSTKSZ has been defined in generic/signal.h
> or target_signal.h, We don't need to define it again.
> 
> Signed-off-by: Song Gao<gaosong@loongson.cn>
> Reviewed-by: Laurent Vivier<laurent@vivier.eu>
> Reviewed-by: Philippe Mathieu-Daudé<f4bug@amsat.org>
> ---
>   linux-user/aarch64/target_syscall.h    | 1 -
>   linux-user/alpha/target_syscall.h      | 1 -
>   linux-user/arm/target_syscall.h        | 1 -
>   linux-user/cris/target_syscall.h       | 1 -
>   linux-user/hppa/target_syscall.h       | 1 -
>   linux-user/i386/target_syscall.h       | 1 -
>   linux-user/m68k/target_syscall.h       | 1 -
>   linux-user/microblaze/target_syscall.h | 1 -
>   linux-user/mips/target_syscall.h       | 1 -
>   linux-user/mips64/target_syscall.h     | 1 -
>   linux-user/nios2/target_syscall.h      | 1 -
>   linux-user/openrisc/target_syscall.h   | 1 -
>   linux-user/ppc/target_syscall.h        | 1 -
>   linux-user/riscv/target_syscall.h      | 1 -
>   linux-user/s390x/target_syscall.h      | 1 -
>   linux-user/sh4/target_syscall.h        | 1 -
>   linux-user/sparc/target_syscall.h      | 1 -
>   linux-user/x86_64/target_syscall.h     | 1 -
>   18 files changed, 18 deletions(-)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~
Laurent Vivier Dec. 20, 2021, 3:56 p.m. UTC | #2
Le 26/11/2021 à 03:23, Song Gao a écrit :
> TARGET_MINSIGSTKSZ has been defined in generic/signal.h
> or target_signal.h, We don't need to define it again.
> 
> Signed-off-by: Song Gao <gaosong@loongson.cn>
> Reviewed-by: Laurent Vivier <laurent@vivier.eu>
> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> ---
>   linux-user/aarch64/target_syscall.h    | 1 -
>   linux-user/alpha/target_syscall.h      | 1 -
>   linux-user/arm/target_syscall.h        | 1 -
>   linux-user/cris/target_syscall.h       | 1 -
>   linux-user/hppa/target_syscall.h       | 1 -
>   linux-user/i386/target_syscall.h       | 1 -
>   linux-user/m68k/target_syscall.h       | 1 -
>   linux-user/microblaze/target_syscall.h | 1 -
>   linux-user/mips/target_syscall.h       | 1 -
>   linux-user/mips64/target_syscall.h     | 1 -
>   linux-user/nios2/target_syscall.h      | 1 -
>   linux-user/openrisc/target_syscall.h   | 1 -
>   linux-user/ppc/target_syscall.h        | 1 -
>   linux-user/riscv/target_syscall.h      | 1 -
>   linux-user/s390x/target_syscall.h      | 1 -
>   linux-user/sh4/target_syscall.h        | 1 -
>   linux-user/sparc/target_syscall.h      | 1 -
>   linux-user/x86_64/target_syscall.h     | 1 -
>   18 files changed, 18 deletions(-)
> 
> diff --git a/linux-user/aarch64/target_syscall.h b/linux-user/aarch64/target_syscall.h
> index 76f6c33..508219d 100644
> --- a/linux-user/aarch64/target_syscall.h
> +++ b/linux-user/aarch64/target_syscall.h
> @@ -15,7 +15,6 @@ struct target_pt_regs {
>   #endif
>   #define UNAME_MINIMUM_RELEASE "3.8.0"
>   #define TARGET_CLONE_BACKWARDS
> -#define TARGET_MINSIGSTKSZ       2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/alpha/target_syscall.h b/linux-user/alpha/target_syscall.h
> index 03091bf..fda3a49 100644
> --- a/linux-user/alpha/target_syscall.h
> +++ b/linux-user/alpha/target_syscall.h
> @@ -63,7 +63,6 @@ struct target_pt_regs {
>   #define TARGET_UAC_NOPRINT		1
>   #define TARGET_UAC_NOFIX		2
>   #define TARGET_UAC_SIGBUS		4
> -#define TARGET_MINSIGSTKSZ              4096
>   #define TARGET_MCL_CURRENT     0x2000
>   #define TARGET_MCL_FUTURE      0x4000
>   #define TARGET_MCL_ONFAULT     0x8000
> diff --git a/linux-user/arm/target_syscall.h b/linux-user/arm/target_syscall.h
> index e870ed7..f04f9c9 100644
> --- a/linux-user/arm/target_syscall.h
> +++ b/linux-user/arm/target_syscall.h
> @@ -27,7 +27,6 @@ struct target_pt_regs {
>   
>   #define TARGET_CLONE_BACKWARDS
>   
> -#define TARGET_MINSIGSTKSZ 2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/cris/target_syscall.h b/linux-user/cris/target_syscall.h
> index 19e1281..0b5ebf1 100644
> --- a/linux-user/cris/target_syscall.h
> +++ b/linux-user/cris/target_syscall.h
> @@ -39,7 +39,6 @@ struct target_pt_regs {
>   };
>   
>   #define TARGET_CLONE_BACKWARDS2
> -#define TARGET_MINSIGSTKSZ 2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/hppa/target_syscall.h b/linux-user/hppa/target_syscall.h
> index 0018bcb..4b382c1 100644
> --- a/linux-user/hppa/target_syscall.h
> +++ b/linux-user/hppa/target_syscall.h
> @@ -22,7 +22,6 @@ struct target_pt_regs {
>   #define UNAME_MACHINE "parisc"
>   #define UNAME_MINIMUM_RELEASE "2.6.32"
>   #define TARGET_CLONE_BACKWARDS
> -#define TARGET_MINSIGSTKSZ       2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/i386/target_syscall.h b/linux-user/i386/target_syscall.h
> index ed356b3..aaade06 100644
> --- a/linux-user/i386/target_syscall.h
> +++ b/linux-user/i386/target_syscall.h
> @@ -150,7 +150,6 @@ struct target_vm86plus_struct {
>   #define UNAME_MINIMUM_RELEASE "2.6.32"
>   
>   #define TARGET_CLONE_BACKWARDS
> -#define TARGET_MINSIGSTKSZ 2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/m68k/target_syscall.h b/linux-user/m68k/target_syscall.h
> index 23359a6..8d4ddbd 100644
> --- a/linux-user/m68k/target_syscall.h
> +++ b/linux-user/m68k/target_syscall.h
> @@ -20,7 +20,6 @@ struct target_pt_regs {
>   #define UNAME_MACHINE "m68k"
>   #define UNAME_MINIMUM_RELEASE "2.6.32"
>   
> -#define TARGET_MINSIGSTKSZ 2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/microblaze/target_syscall.h b/linux-user/microblaze/target_syscall.h
> index 7f653db..43362a1 100644
> --- a/linux-user/microblaze/target_syscall.h
> +++ b/linux-user/microblaze/target_syscall.h
> @@ -49,7 +49,6 @@ struct target_pt_regs {
>   };
>   
>   #define TARGET_CLONE_BACKWARDS
> -#define TARGET_MINSIGSTKSZ      2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/mips/target_syscall.h b/linux-user/mips/target_syscall.h
> index f590574..7a82661 100644
> --- a/linux-user/mips/target_syscall.h
> +++ b/linux-user/mips/target_syscall.h
> @@ -24,7 +24,6 @@ struct target_pt_regs {
>   #define UNAME_MINIMUM_RELEASE "2.6.32"
>   
>   #define TARGET_CLONE_BACKWARDS
> -#define TARGET_MINSIGSTKSZ 2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/mips64/target_syscall.h b/linux-user/mips64/target_syscall.h
> index cd1e1b4..2c7a881 100644
> --- a/linux-user/mips64/target_syscall.h
> +++ b/linux-user/mips64/target_syscall.h
> @@ -21,7 +21,6 @@ struct target_pt_regs {
>   #define UNAME_MINIMUM_RELEASE "2.6.32"
>   
>   #define TARGET_CLONE_BACKWARDS
> -#define TARGET_MINSIGSTKSZ      2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/nios2/target_syscall.h b/linux-user/nios2/target_syscall.h
> index 78006c2..561b28d 100644
> --- a/linux-user/nios2/target_syscall.h
> +++ b/linux-user/nios2/target_syscall.h
> @@ -30,7 +30,6 @@ struct target_pt_regs {
>       unsigned long  orig_r7;
>   };
>   
> -#define TARGET_MINSIGSTKSZ 2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/openrisc/target_syscall.h b/linux-user/openrisc/target_syscall.h
> index ef0d89a..7fe5b73 100644
> --- a/linux-user/openrisc/target_syscall.h
> +++ b/linux-user/openrisc/target_syscall.h
> @@ -15,7 +15,6 @@ struct target_pt_regs {
>   #define UNAME_MACHINE "openrisc"
>   #define UNAME_MINIMUM_RELEASE "2.6.32"
>   
> -#define TARGET_MINSIGSTKSZ 2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/ppc/target_syscall.h b/linux-user/ppc/target_syscall.h
> index b9c4b81..8b36469 100644
> --- a/linux-user/ppc/target_syscall.h
> +++ b/linux-user/ppc/target_syscall.h
> @@ -71,7 +71,6 @@ struct target_revectored_struct {
>   
>   #define TARGET_CLONE_BACKWARDS
>   
> -#define TARGET_MINSIGSTKSZ 2048
>   #define TARGET_MCL_CURRENT 0x2000
>   #define TARGET_MCL_FUTURE  0x4000
>   #define TARGET_MCL_ONFAULT 0x8000
> diff --git a/linux-user/riscv/target_syscall.h b/linux-user/riscv/target_syscall.h
> index dc597c8..8d4b372 100644
> --- a/linux-user/riscv/target_syscall.h
> +++ b/linux-user/riscv/target_syscall.h
> @@ -50,7 +50,6 @@ struct target_pt_regs {
>   #endif
>   #define UNAME_MINIMUM_RELEASE "4.15.0"
>   
> -#define TARGET_MINSIGSTKSZ 2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/s390x/target_syscall.h b/linux-user/s390x/target_syscall.h
> index 94f8417..4018988 100644
> --- a/linux-user/s390x/target_syscall.h
> +++ b/linux-user/s390x/target_syscall.h
> @@ -27,7 +27,6 @@ struct target_pt_regs {
>   #define UNAME_MINIMUM_RELEASE "2.6.32"
>   
>   #define TARGET_CLONE_BACKWARDS2
> -#define TARGET_MINSIGSTKSZ        2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/sh4/target_syscall.h b/linux-user/sh4/target_syscall.h
> index c1437ad..1483988 100644
> --- a/linux-user/sh4/target_syscall.h
> +++ b/linux-user/sh4/target_syscall.h
> @@ -15,7 +15,6 @@ struct target_pt_regs {
>   #define UNAME_MACHINE "sh4"
>   #define UNAME_MINIMUM_RELEASE "2.6.32"
>   
> -#define TARGET_MINSIGSTKSZ 2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4
> diff --git a/linux-user/sparc/target_syscall.h b/linux-user/sparc/target_syscall.h
> index 087b39d..be77e44 100644
> --- a/linux-user/sparc/target_syscall.h
> +++ b/linux-user/sparc/target_syscall.h
> @@ -34,7 +34,6 @@ struct target_pt_regs {
>    * and copy_thread().
>    */
>   #define TARGET_CLONE_BACKWARDS
> -#define TARGET_MINSIGSTKSZ      4096
>   #define TARGET_MCL_CURRENT 0x2000
>   #define TARGET_MCL_FUTURE  0x4000
>   #define TARGET_MCL_ONFAULT 0x8000
> diff --git a/linux-user/x86_64/target_syscall.h b/linux-user/x86_64/target_syscall.h
> index 3ecccb7..fb55834 100644
> --- a/linux-user/x86_64/target_syscall.h
> +++ b/linux-user/x86_64/target_syscall.h
> @@ -100,7 +100,6 @@ struct target_msqid64_ds {
>   #define TARGET_ARCH_SET_FS 0x1002
>   #define TARGET_ARCH_GET_FS 0x1003
>   #define TARGET_ARCH_GET_GS 0x1004
> -#define TARGET_MINSIGSTKSZ 2048
>   #define TARGET_MCL_CURRENT 1
>   #define TARGET_MCL_FUTURE  2
>   #define TARGET_MCL_ONFAULT 4

Applied to my linux-user-for-7.0 branch.

Thanks,
Laurent
diff mbox series

Patch

diff --git a/linux-user/aarch64/target_syscall.h b/linux-user/aarch64/target_syscall.h
index 76f6c33..508219d 100644
--- a/linux-user/aarch64/target_syscall.h
+++ b/linux-user/aarch64/target_syscall.h
@@ -15,7 +15,6 @@  struct target_pt_regs {
 #endif
 #define UNAME_MINIMUM_RELEASE "3.8.0"
 #define TARGET_CLONE_BACKWARDS
-#define TARGET_MINSIGSTKSZ       2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/alpha/target_syscall.h b/linux-user/alpha/target_syscall.h
index 03091bf..fda3a49 100644
--- a/linux-user/alpha/target_syscall.h
+++ b/linux-user/alpha/target_syscall.h
@@ -63,7 +63,6 @@  struct target_pt_regs {
 #define TARGET_UAC_NOPRINT		1
 #define TARGET_UAC_NOFIX		2
 #define TARGET_UAC_SIGBUS		4
-#define TARGET_MINSIGSTKSZ              4096
 #define TARGET_MCL_CURRENT     0x2000
 #define TARGET_MCL_FUTURE      0x4000
 #define TARGET_MCL_ONFAULT     0x8000
diff --git a/linux-user/arm/target_syscall.h b/linux-user/arm/target_syscall.h
index e870ed7..f04f9c9 100644
--- a/linux-user/arm/target_syscall.h
+++ b/linux-user/arm/target_syscall.h
@@ -27,7 +27,6 @@  struct target_pt_regs {
 
 #define TARGET_CLONE_BACKWARDS
 
-#define TARGET_MINSIGSTKSZ 2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/cris/target_syscall.h b/linux-user/cris/target_syscall.h
index 19e1281..0b5ebf1 100644
--- a/linux-user/cris/target_syscall.h
+++ b/linux-user/cris/target_syscall.h
@@ -39,7 +39,6 @@  struct target_pt_regs {
 };
 
 #define TARGET_CLONE_BACKWARDS2
-#define TARGET_MINSIGSTKSZ 2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/hppa/target_syscall.h b/linux-user/hppa/target_syscall.h
index 0018bcb..4b382c1 100644
--- a/linux-user/hppa/target_syscall.h
+++ b/linux-user/hppa/target_syscall.h
@@ -22,7 +22,6 @@  struct target_pt_regs {
 #define UNAME_MACHINE "parisc"
 #define UNAME_MINIMUM_RELEASE "2.6.32"
 #define TARGET_CLONE_BACKWARDS
-#define TARGET_MINSIGSTKSZ       2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/i386/target_syscall.h b/linux-user/i386/target_syscall.h
index ed356b3..aaade06 100644
--- a/linux-user/i386/target_syscall.h
+++ b/linux-user/i386/target_syscall.h
@@ -150,7 +150,6 @@  struct target_vm86plus_struct {
 #define UNAME_MINIMUM_RELEASE "2.6.32"
 
 #define TARGET_CLONE_BACKWARDS
-#define TARGET_MINSIGSTKSZ 2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/m68k/target_syscall.h b/linux-user/m68k/target_syscall.h
index 23359a6..8d4ddbd 100644
--- a/linux-user/m68k/target_syscall.h
+++ b/linux-user/m68k/target_syscall.h
@@ -20,7 +20,6 @@  struct target_pt_regs {
 #define UNAME_MACHINE "m68k"
 #define UNAME_MINIMUM_RELEASE "2.6.32"
 
-#define TARGET_MINSIGSTKSZ 2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/microblaze/target_syscall.h b/linux-user/microblaze/target_syscall.h
index 7f653db..43362a1 100644
--- a/linux-user/microblaze/target_syscall.h
+++ b/linux-user/microblaze/target_syscall.h
@@ -49,7 +49,6 @@  struct target_pt_regs {
 };
 
 #define TARGET_CLONE_BACKWARDS
-#define TARGET_MINSIGSTKSZ      2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/mips/target_syscall.h b/linux-user/mips/target_syscall.h
index f590574..7a82661 100644
--- a/linux-user/mips/target_syscall.h
+++ b/linux-user/mips/target_syscall.h
@@ -24,7 +24,6 @@  struct target_pt_regs {
 #define UNAME_MINIMUM_RELEASE "2.6.32"
 
 #define TARGET_CLONE_BACKWARDS
-#define TARGET_MINSIGSTKSZ 2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/mips64/target_syscall.h b/linux-user/mips64/target_syscall.h
index cd1e1b4..2c7a881 100644
--- a/linux-user/mips64/target_syscall.h
+++ b/linux-user/mips64/target_syscall.h
@@ -21,7 +21,6 @@  struct target_pt_regs {
 #define UNAME_MINIMUM_RELEASE "2.6.32"
 
 #define TARGET_CLONE_BACKWARDS
-#define TARGET_MINSIGSTKSZ      2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/nios2/target_syscall.h b/linux-user/nios2/target_syscall.h
index 78006c2..561b28d 100644
--- a/linux-user/nios2/target_syscall.h
+++ b/linux-user/nios2/target_syscall.h
@@ -30,7 +30,6 @@  struct target_pt_regs {
     unsigned long  orig_r7;
 };
 
-#define TARGET_MINSIGSTKSZ 2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/openrisc/target_syscall.h b/linux-user/openrisc/target_syscall.h
index ef0d89a..7fe5b73 100644
--- a/linux-user/openrisc/target_syscall.h
+++ b/linux-user/openrisc/target_syscall.h
@@ -15,7 +15,6 @@  struct target_pt_regs {
 #define UNAME_MACHINE "openrisc"
 #define UNAME_MINIMUM_RELEASE "2.6.32"
 
-#define TARGET_MINSIGSTKSZ 2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/ppc/target_syscall.h b/linux-user/ppc/target_syscall.h
index b9c4b81..8b36469 100644
--- a/linux-user/ppc/target_syscall.h
+++ b/linux-user/ppc/target_syscall.h
@@ -71,7 +71,6 @@  struct target_revectored_struct {
 
 #define TARGET_CLONE_BACKWARDS
 
-#define TARGET_MINSIGSTKSZ 2048
 #define TARGET_MCL_CURRENT 0x2000
 #define TARGET_MCL_FUTURE  0x4000
 #define TARGET_MCL_ONFAULT 0x8000
diff --git a/linux-user/riscv/target_syscall.h b/linux-user/riscv/target_syscall.h
index dc597c8..8d4b372 100644
--- a/linux-user/riscv/target_syscall.h
+++ b/linux-user/riscv/target_syscall.h
@@ -50,7 +50,6 @@  struct target_pt_regs {
 #endif
 #define UNAME_MINIMUM_RELEASE "4.15.0"
 
-#define TARGET_MINSIGSTKSZ 2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/s390x/target_syscall.h b/linux-user/s390x/target_syscall.h
index 94f8417..4018988 100644
--- a/linux-user/s390x/target_syscall.h
+++ b/linux-user/s390x/target_syscall.h
@@ -27,7 +27,6 @@  struct target_pt_regs {
 #define UNAME_MINIMUM_RELEASE "2.6.32"
 
 #define TARGET_CLONE_BACKWARDS2
-#define TARGET_MINSIGSTKSZ        2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/sh4/target_syscall.h b/linux-user/sh4/target_syscall.h
index c1437ad..1483988 100644
--- a/linux-user/sh4/target_syscall.h
+++ b/linux-user/sh4/target_syscall.h
@@ -15,7 +15,6 @@  struct target_pt_regs {
 #define UNAME_MACHINE "sh4"
 #define UNAME_MINIMUM_RELEASE "2.6.32"
 
-#define TARGET_MINSIGSTKSZ 2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4
diff --git a/linux-user/sparc/target_syscall.h b/linux-user/sparc/target_syscall.h
index 087b39d..be77e44 100644
--- a/linux-user/sparc/target_syscall.h
+++ b/linux-user/sparc/target_syscall.h
@@ -34,7 +34,6 @@  struct target_pt_regs {
  * and copy_thread().
  */
 #define TARGET_CLONE_BACKWARDS
-#define TARGET_MINSIGSTKSZ      4096
 #define TARGET_MCL_CURRENT 0x2000
 #define TARGET_MCL_FUTURE  0x4000
 #define TARGET_MCL_ONFAULT 0x8000
diff --git a/linux-user/x86_64/target_syscall.h b/linux-user/x86_64/target_syscall.h
index 3ecccb7..fb55834 100644
--- a/linux-user/x86_64/target_syscall.h
+++ b/linux-user/x86_64/target_syscall.h
@@ -100,7 +100,6 @@  struct target_msqid64_ds {
 #define TARGET_ARCH_SET_FS 0x1002
 #define TARGET_ARCH_GET_FS 0x1003
 #define TARGET_ARCH_GET_GS 0x1004
-#define TARGET_MINSIGSTKSZ 2048
 #define TARGET_MCL_CURRENT 1
 #define TARGET_MCL_FUTURE  2
 #define TARGET_MCL_ONFAULT 4