diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2023-08-14 18:26:05 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-10-30 13:41:56 -0700 |
| commit | ba02f1ea63baf262dae1d58cc3d2c577bea2c429 (patch) | |
| tree | a79664c8120ae29ab9386c373cfe51eaf5050649 /linux-user/s390x | |
| parent | e34136d93059ddd4a5e186b62282fccf27c3e9d0 (diff) | |
linux-user/s390x: Rename __SIGNAL_FRAMESIZE to STACK_FRAME_OVERHEAD
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'linux-user/s390x')
| -rw-r--r-- | linux-user/s390x/signal.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/linux-user/s390x/signal.c b/linux-user/s390x/signal.c index f72165576f..0f8b8e04bf 100644 --- a/linux-user/s390x/signal.c +++ b/linux-user/s390x/signal.c @@ -26,7 +26,8 @@ #define __NUM_FPRS 16 #define __NUM_ACRS 16 -#define __SIGNAL_FRAMESIZE 160 /* FIXME: 31-bit mode -> 96 */ +/* Minimum stack frame size */ +#define STACK_FRAME_OVERHEAD 160 #define _SIGCONTEXT_NSIG 64 #define _SIGCONTEXT_NSIG_BPW 64 /* FIXME: 31-bit mode -> 32 */ @@ -63,7 +64,7 @@ typedef struct { } target_sigcontext; typedef struct { - uint8_t callee_used_stack[__SIGNAL_FRAMESIZE]; + uint8_t callee_used_stack[STACK_FRAME_OVERHEAD]; target_sigcontext sc; target_sigregs sregs; int signo; @@ -83,7 +84,7 @@ struct target_ucontext { }; typedef struct { - uint8_t callee_used_stack[__SIGNAL_FRAMESIZE]; + uint8_t callee_used_stack[STACK_FRAME_OVERHEAD]; /* * This field is no longer initialized by the kernel, but it's still a part * of the ABI. |