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| author | Blue Swirl <blauwirbel@gmail.com> | 2012-12-04 20:16:07 +0000 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2012-12-16 08:35:24 +0000 |
| commit | a8a826a3c3b8c8a1c4def0e9e22b46e78e6163a0 (patch) | |
| tree | 4477f11f1fdb1a5f1ad2914d1ebbf86e4c2df435 /user-exec.c | |
| parent | 5b6dd8683dc30e8e0970db3dd9176732dc819410 (diff) | |
| download | focaccia-qemu-a8a826a3c3b8c8a1c4def0e9e22b46e78e6163a0.tar.gz focaccia-qemu-a8a826a3c3b8c8a1c4def0e9e22b46e78e6163a0.zip | |
exec: refactor cpu_restore_state
Refactor common code around calls to cpu_restore_state(). tb_find_pc() has now no external users, make it static. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to '')
| -rw-r--r-- | user-exec.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/user-exec.c b/user-exec.c index ef9b1727b3..1185cb03c8 100644 --- a/user-exec.c +++ b/user-exec.c @@ -81,7 +81,6 @@ static inline int handle_cpu_signal(uintptr_t pc, unsigned long address, int is_write, sigset_t *old_set, void *puc) { - TranslationBlock *tb; int ret; #if defined(DEBUG_SIGNAL) @@ -104,12 +103,7 @@ static inline int handle_cpu_signal(uintptr_t pc, unsigned long address, return 1; /* the MMU fault was handled without causing real CPU fault */ } /* now we have a real cpu fault */ - tb = tb_find_pc(pc); - if (tb) { - /* the PC is inside the translated code. It means that we have - a virtual CPU fault */ - cpu_restore_state(tb, cpu_single_env, pc); - } + cpu_restore_state(cpu_single_env, pc); /* we restore the process signal mask as the sigreturn should do it (XXX: use sigsetjmp) */ |