diff options
| author | Kir Kolyshkin <kir@openvz.org> | 2017-02-07 00:06:05 -0800 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@altlinux.org> | 2017-02-08 07:18:44 +0000 |
| commit | 3f67d1a7021ed3184830511636a0867faec730fe (patch) | |
| tree | da31e6dd41d336bea2565b18ed19779232dcd0a3 /sysdeps/unix/sysv/linux/sys | |
| parent | 12d6284c0e06fdc15da577b65374cd7df6809c84 (diff) | |
Add Linux PTRACE_EVENT_STOP
Add PTRACE_EVENT_STOP value to Linux's sys/ptrace.h, modify related
comments accordingly.
This constant initially appeared in Linux 3.1 (kernel commit 3544d72a,
"ptrace: implement PTRACE_SEIZE") but its value has changed later
in Linux 3.4 (kernel commit 5cdf389a, "ptrace: renumber
PTRACE_EVENT_STOP so that future new options and events can match").
The comment is also taken from the above commit.
This constant is used by e.g. strace, CRIU, Mozilla RR.
* sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_eventcodes):
Add PTRACE_EVENT_STOP.
* sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
* sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
* sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
* sysdeps/unix/sysv/linux/sys/ptrace.h: Likewise.
* sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
Diffstat (limited to 'sysdeps/unix/sysv/linux/sys')
| -rw-r--r-- | sysdeps/unix/sysv/linux/sys/ptrace.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/sys/ptrace.h b/sysdeps/unix/sysv/linux/sys/ptrace.h index 6900eef46c..1daadd1950 100644 --- a/sysdeps/unix/sysv/linux/sys/ptrace.h +++ b/sysdeps/unix/sysv/linux/sys/ptrace.h @@ -185,16 +185,18 @@ enum __ptrace_setoptions PTRACE_O_MASK = 0x003000ff }; -/* Wait extended result codes for the above trace options. */ enum __ptrace_eventcodes { +/* Wait extended result codes for the above trace options. */ PTRACE_EVENT_FORK = 1, PTRACE_EVENT_VFORK = 2, PTRACE_EVENT_CLONE = 3, PTRACE_EVENT_EXEC = 4, PTRACE_EVENT_VFORK_DONE = 5, PTRACE_EVENT_EXIT = 6, - PTRACE_EVENT_SECCOMP = 7 + PTRACE_EVENT_SECCOMP = 7, +/* Extended result codes enabled by means other than options. */ + PTRACE_EVENT_STOP = 128 }; /* Arguments for PTRACE_PEEKSIGINFO. */ |