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authorThomas Gleixner <tglx@mtd.linutronix.de>2005-11-06 15:36:37 +0100
committerThomas Gleixner <tglx@mtd.linutronix.de>2005-11-06 15:36:37 +0100
commit2fc2991175bf77395e6b15fe6b2304d3bf72da40 (patch)
treeb0ff38c09240e7c00e1577d447ebe89143d752dc /arch/um/kernel/tt/syscall_user.c
parent8b491d750885ebe8e7d385ce4186c85957d67123 (diff)
parent7015faa7df829876a0f931cd18aa6d7c24a1b581 (diff)
Merge branch 'master' of /home/tglx/work/mtd/git/linux-2.6.git/
Diffstat (limited to 'arch/um/kernel/tt/syscall_user.c')
-rw-r--r--arch/um/kernel/tt/syscall_user.c35
1 files changed, 1 insertions, 34 deletions
diff --git a/arch/um/kernel/tt/syscall_user.c b/arch/um/kernel/tt/syscall_user.c
index b218316cfdb2..902987bf379b 100644
--- a/arch/um/kernel/tt/syscall_user.c
+++ b/arch/um/kernel/tt/syscall_user.c
@@ -13,42 +13,9 @@
#include "task.h"
#include "user_util.h"
#include "kern_util.h"
-#include "syscall_user.h"
+#include "syscall.h"
#include "tt.h"
-
-void syscall_handler_tt(int sig, union uml_pt_regs *regs)
-{
- void *sc;
- long result;
- int syscall;
-#ifdef UML_CONFIG_DEBUG_SYSCALL
- int index;
-#endif
-
- syscall = UPT_SYSCALL_NR(regs);
- sc = UPT_SC(regs);
- SC_START_SYSCALL(sc);
-
-#ifdef UML_CONFIG_DEBUG_SYSCALL
- index = record_syscall_start(syscall);
-#endif
- syscall_trace(regs, 0);
- result = execute_syscall_tt(regs);
-
- /* regs->sc may have changed while the system call ran (there may
- * have been an interrupt or segfault), so it needs to be refreshed.
- */
- UPT_SC(regs) = sc;
-
- SC_SET_SYSCALL_RETURN(sc, result);
-
- syscall_trace(regs, 1);
-#ifdef UML_CONFIG_DEBUG_SYSCALL
- record_syscall_end(index, result);
-#endif
-}
-
void do_sigtrap(void *task)
{
UPT_SYSCALL_NR(TASK_REGS(task)) = -1;