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src/gdb ChangeLog linux-nat.c common/linux-pro ...
- From: jkratoch at sourceware dot org
- To: gdb-cvs at sourceware dot org
- Date: 13 Mar 2012 15:02:25 -0000
- Subject: src/gdb ChangeLog linux-nat.c common/linux-pro ...
CVSROOT: /cvs/src
Module name: src
Changes by: jkratoch@sourceware.org 2012-03-13 15:02:25
Modified files:
gdb : ChangeLog linux-nat.c
gdb/common : linux-procfs.c linux-procfs.h linux-ptrace.c
linux-ptrace.h
gdb/gdbserver : ChangeLog linux-low.c
gdb/testsuite : ChangeLog
Added files:
gdb/testsuite/gdb.base: attach-twice.c attach-twice.exp
Log message:
gdb/
* common/linux-procfs.c (linux_proc_get_int): New, from
linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
field.
(linux_proc_get_tgid): Only call linux_proc_get_int.
(linux_proc_get_tracerpid): New.
(linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
(linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
linux_proc_pid_has_state.
* common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
* common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
(linux_ptrace_attach_warnings): New.
* common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
New declaration.
* linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
(linux_nat_attach): New variables ex, buffer, message and message_s.
Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
gdb/gdbserver/
* linux-low.c (linux_attach_lwp_1): New variable buffer. Call
linux_ptrace_attach_warnings.
gdb/testsuite/
* gdb.base/attach-twice.c: New files.
* gdb.base/attach-twice.exp: New files.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.13997&r2=1.13998
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/linux-nat.c.diff?cvsroot=src&r1=1.244&r2=1.245
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/common/linux-procfs.c.diff?cvsroot=src&r1=1.4&r2=1.5
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/common/linux-procfs.h.diff?cvsroot=src&r1=1.4&r2=1.5
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/common/linux-ptrace.c.diff?cvsroot=src&r1=1.1&r2=1.2
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/common/linux-ptrace.h.diff?cvsroot=src&r1=1.4&r2=1.5
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/ChangeLog.diff?cvsroot=src&r1=1.572&r2=1.573
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/linux-low.c.diff?cvsroot=src&r1=1.203&r2=1.204
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.3132&r2=1.3133
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.base/attach-twice.c.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.base/attach-twice.exp.diff?cvsroot=src&r1=NONE&r2=1.1