diff options
Diffstat (limited to 'gdb/lin-lwp.c')
| -rw-r--r-- | gdb/lin-lwp.c | 39 |
1 files changed, 2 insertions, 37 deletions
diff --git a/gdb/lin-lwp.c b/gdb/lin-lwp.c index 30dbd96..a82adb7 100644 --- a/gdb/lin-lwp.c +++ b/gdb/lin-lwp.c @@ -40,6 +40,8 @@ static int debug_lin_lwp; extern char *strsignal (int sig); +#include "linux-nat.h" + /* On GNU/Linux there are no real LWP's. The closest thing to LWP's are processes sharing the same VM space. A multi-threaded process is basically a group of such processes. However, such a grouping @@ -73,43 +75,6 @@ extern char *strsignal (int sig); threads will run out of processes, even if the threads exit, because the "zombies" stay around. */ -/* Structure describing a LWP. */ -struct lwp_info -{ - /* The process id of the LWP. This is a combination of the LWP id - and overall process id. */ - ptid_t ptid; - - /* Non-zero if this LWP is cloned. In this context "cloned" means - that the LWP is reporting to its parent using a signal other than - SIGCHLD. */ - int cloned; - - /* Non-zero if we sent this LWP a SIGSTOP (but the LWP didn't report - it back yet). */ - int signalled; - - /* Non-zero if this LWP is stopped. */ - int stopped; - - /* Non-zero if this LWP will be/has been resumed. Note that an LWP - can be marked both as stopped and resumed at the same time. This - happens if we try to resume an LWP that has a wait status - pending. We shouldn't let the LWP run until that wait status has - been processed, but we should not report that wait status if GDB - didn't try to let the LWP run. */ - int resumed; - - /* If non-zero, a pending wait status. */ - int status; - - /* Non-zero if we were stepping this LWP. */ - int step; - - /* Next LWP in list. */ - struct lwp_info *next; -}; - /* List of known LWPs. */ static struct lwp_info *lwp_list; |