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2006-11-20  Andrew Cagney  <cagney@redhat.com>

	* linux-nat.h: Refer to GNU/Linux or Linux kernel.
	* linux-nat.c (lin_lwp_attach_lwp, linux_nat_thread_alive): Ditto.
	* infcmd.c (attach_command): Ditto.
	* hppa-linux-tdep.c (hppa_linux_regset): Ditto.
	* mn10300-linux-tdep.c: Ditto.  Update copyright year.
	* frv-linux-tdep.c: Ditto.  Update copyright year.
This commit is contained in:
Andrew Cagney
2006-11-20 21:47:06 +00:00
parent 0f6bf4518a
commit 155bd5d1c1
7 changed files with 30 additions and 20 deletions
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18
gdb/linux-nat.c
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@@ -986,10 +986,10 @@ lin_lwp_attach_lwp (ptid_t ptid, int verbose)
{
/* We assume that the LWP representing the original process is
already stopped. Mark it as stopped in the data structure
that the linux ptrace layer uses to keep track of threads.
Note that this won't have already been done since the main
thread will have, we assume, been stopped by an attach from a
different layer. */
that the GNU/linux ptrace layer uses to keep track of
threads. Note that this won't have already been done since
the main thread will have, we assume, been stopped by an
attach from a different layer. */
lp->stopped = 1;
}
}
@@ -2396,11 +2396,11 @@ linux_nat_thread_alive (ptid_t ptid)
target_pid_to_str (ptid),
errno ? safe_strerror (errno) : "OK");
/* Not every Linux target implements PTRACE_PEEKUSER.
But we can handle that case gracefully since ptrace
will first do a lookup for the process based upon the
passed-in pid. If that fails we will get either -ESRCH
or -EPERM, otherwise the child exists and is alive. */
/* Not every Linux kernel implements PTRACE_PEEKUSER. But we can
handle that case gracefully since ptrace will first do a lookup
for the process based upon the passed-in pid. If that fails we
will get either -ESRCH or -EPERM, otherwise the child exists and
is alive. */
if (errno == ESRCH || errno == EPERM)
return 0;