The _exit syscall is used for both thread termination in NPTL applications,

and process termination in legacy applications.  Try to guess which we want
based on the presence of multiple threads.

Also implement locking when modifying the CPU list.


Signed-off-by: Paul Brook <paul@codesourcery.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6735 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 1 insertions, 1 deletions

diff --git a/cpu-defs.h b/cpu-defs.h
index aa46fc3..b462a9f 100644
--- a/cpu-defs.h
+++ b/cpu-defs.h
@@ -203,7 +203,7 @@ typedef struct CPUWatchpoint {
     jmp_buf jmp_env;                                                    \
     int exception_index;                                                \
                                                                         \
-    void *next_cpu; /* next CPU sharing TB cache */                     \
+    CPUState *next_cpu; /* next CPU sharing TB cache */                 \
     int cpu_index; /* CPU index (informative) */                        \
     int running; /* Nonzero if cpu is currently running(usermode).  */  \
     /* user data */                                                     \