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| author | Kevin Buettner <kevinb@redhat.com> | 2001-04-08 18:26:03 +0000 |
|---|---|---|
| committer | Kevin Buettner <kevinb@redhat.com> | 2001-04-08 18:26:03 +0000 |
| commit | 7700434b5c52c609453111e16e49a2708d699041 (patch) | |
| tree | c635673fdda578fb20e674128e03d44cf21d4332 /gdb/fork-child.c | |
| parent | d493eb331e42b99fd3a9cea536f4dda6d5e8e961 (diff) | |
| download | gdb-7700434b5c52c609453111e16e49a2708d699041.zip gdb-7700434b5c52c609453111e16e49a2708d699041.tar.gz gdb-7700434b5c52c609453111e16e49a2708d699041.tar.bz2 | |
Add comments noting that vfork might be defined to be fork.
Diffstat (limited to 'gdb/fork-child.c')
| -rw-r--r-- | gdb/fork-child.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gdb/fork-child.c b/gdb/fork-child.c index a952d4f..1c19b83 100644 --- a/gdb/fork-child.c +++ b/gdb/fork-child.c @@ -253,6 +253,9 @@ fork_inferior (char *exec_file_arg, char *allargs, char **env, if (pre_trace_fun != NULL) (*pre_trace_fun) (); + /* Create the child process. Note that the apparent call to vfork() + below *might* actually be a call to fork() due to the fact that + autoconf will ``#define vfork fork'' on certain platforms. */ if (debug_fork) pid = fork (); else @@ -420,7 +423,9 @@ clone_and_follow_inferior (int child_pid, int *followed_child) if (status < 0) error ("error getting pipe for handoff semaphore"); - /* Clone the debugger. */ + /* Clone the debugger. Note that the apparent call to vfork() + below *might* actually be a call to fork() due to the fact that + autoconf will ``#define vfork fork'' on certain platforms. */ if (debug_fork) debugger_pid = fork (); else |