LDP
/
man-pages
mirror of https://github.com/mkerrisk/man-pages
0
1
Fork 0
Code Releases Activity

ptrace.2: srcfix: FIXME tidy-up 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2016-10-29 12:23:48 +02:00
parent d316ef31cd
commit 3b1fdaf38f
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
man2/ptrace.2
View File

@ -57,6 +57,7 @@
.\" PTRACE_GETHBPREGS ARM and ARM64
.\" PTRACE_SETHBPREGS ARM and ARM64
.\" PTRACE_SINGLEBLOCK Various architectures
.\"
.\" and others that can be found in the arch/*/include/uapi/asm/ptrace files
.\"
.TH PTRACE 2 2016-07-17 "Linux" "Linux Programmer's Manual"
@ -1685,7 +1686,7 @@ may race and the concurrent
.B SIGSTOP
may be lost.
.\"
.\" FIXME . Describe how to attach to a thread which is already group-stopped.
.\" FIXME Describe how to attach to a thread which is already group-stopped.
.LP
Since attaching sends
.B SIGSTOP
@ -1778,8 +1779,8 @@ Yet another complication is to be sure that
the tracee is not already ptrace-stopped,
because no signal delivery happens while it is\(emnot even
.BR SIGSTOP .
.\" FIXME . Describe how to detach from a group-stopped tracee so that it
.\" doesn't run, but continues to wait for SIGCONT.
.\" FIXME Describe how to detach from a group-stopped tracee so that it
.\" doesn't run, but continues to wait for SIGCONT.
.LP
If the tracer dies, all tracees are automatically detached and restarted,
unless they were in group-stop.