* [PATCH] linux-user: fill ppid field in /proc/self/stat
@ 2021-06-21 9:32 Andreas Schwab
2021-07-07 19:07 ` Laurent Vivier
2021-07-07 19:17 ` Laurent Vivier
0 siblings, 2 replies; 3+ messages in thread
From: Andreas Schwab @ 2021-06-21 9:32 UTC (permalink / raw)
To: Laurent Vivier; +Cc: qemu-devel
Signed-off-by: Andreas Schwab <schwab@suse.de>
---
linux-user/syscall.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 974dd46c9a..dababe463c 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -7940,6 +7940,9 @@ static int open_self_stat(void *cpu_env, int fd)
gchar *bin = g_strrstr(ts->bprm->argv[0], "/");
bin = bin ? bin + 1 : ts->bprm->argv[0];
g_string_printf(buf, "(%.15s) ", bin);
+ } else if (i == 3) {
+ /* ppid */
+ g_string_printf(buf, FMT_pid " ", getppid());
} else if (i == 27) {
/* stack bottom */
g_string_printf(buf, TARGET_ABI_FMT_ld " ", ts->info->start_stack);
--
2.31.1
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [PATCH] linux-user: fill ppid field in /proc/self/stat
2021-06-21 9:32 [PATCH] linux-user: fill ppid field in /proc/self/stat Andreas Schwab
@ 2021-07-07 19:07 ` Laurent Vivier
2021-07-07 19:17 ` Laurent Vivier
1 sibling, 0 replies; 3+ messages in thread
From: Laurent Vivier @ 2021-07-07 19:07 UTC (permalink / raw)
To: Andreas Schwab; +Cc: qemu-devel
Le 21/06/2021 à 11:32, Andreas Schwab a écrit :
> Signed-off-by: Andreas Schwab <schwab@suse.de>
> ---
> linux-user/syscall.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/linux-user/syscall.c b/linux-user/syscall.c
> index 974dd46c9a..dababe463c 100644
> --- a/linux-user/syscall.c
> +++ b/linux-user/syscall.c
> @@ -7940,6 +7940,9 @@ static int open_self_stat(void *cpu_env, int fd)
> gchar *bin = g_strrstr(ts->bprm->argv[0], "/");
> bin = bin ? bin + 1 : ts->bprm->argv[0];
> g_string_printf(buf, "(%.15s) ", bin);
> + } else if (i == 3) {
> + /* ppid */
> + g_string_printf(buf, FMT_pid " ", getppid());
> } else if (i == 27) {
> /* stack bottom */
> g_string_printf(buf, TARGET_ABI_FMT_ld " ", ts->info->start_stack);
>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] linux-user: fill ppid field in /proc/self/stat
2021-06-21 9:32 [PATCH] linux-user: fill ppid field in /proc/self/stat Andreas Schwab
2021-07-07 19:07 ` Laurent Vivier
@ 2021-07-07 19:17 ` Laurent Vivier
1 sibling, 0 replies; 3+ messages in thread
From: Laurent Vivier @ 2021-07-07 19:17 UTC (permalink / raw)
To: Andreas Schwab; +Cc: qemu-devel
Le 21/06/2021 à 11:32, Andreas Schwab a écrit :
> Signed-off-by: Andreas Schwab <schwab@suse.de>
> ---
> linux-user/syscall.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/linux-user/syscall.c b/linux-user/syscall.c
> index 974dd46c9a..dababe463c 100644
> --- a/linux-user/syscall.c
> +++ b/linux-user/syscall.c
> @@ -7940,6 +7940,9 @@ static int open_self_stat(void *cpu_env, int fd)
> gchar *bin = g_strrstr(ts->bprm->argv[0], "/");
> bin = bin ? bin + 1 : ts->bprm->argv[0];
> g_string_printf(buf, "(%.15s) ", bin);
> + } else if (i == 3) {
> + /* ppid */
> + g_string_printf(buf, FMT_pid " ", getppid());
> } else if (i == 27) {
> /* stack bottom */
> g_string_printf(buf, TARGET_ABI_FMT_ld " ", ts->info->start_stack);
>
Applied to my linux-user-for-6.1 branch.
Thanks,
Laurent
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-06-21 9:32 [PATCH] linux-user: fill ppid field in /proc/self/stat Andreas Schwab
2021-07-07 19:07 ` Laurent Vivier
2021-07-07 19:17 ` Laurent Vivier
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