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Revert to Fedora kernel-2.6.17-1.2187_FC5 patched with vs2.0.2.1; there are too many...
[linux-2.6.git]
/
arch
/
um
/
kernel
/
tt
/
syscall_kern.c
diff --git
a/arch/um/kernel/tt/syscall_kern.c
b/arch/um/kernel/tt/syscall_kern.c
index
293caa6
..
3fda9a0
100644
(file)
--- a/
arch/um/kernel/tt/syscall_kern.c
+++ b/
arch/um/kernel/tt/syscall_kern.c
@@
-21,11
+21,18
@@
void syscall_handler_tt(int sig, struct pt_regs *regs)
void *sc;
long result;
int syscall;
void *sc;
long result;
int syscall;
-
+#ifdef CONFIG_SYSCALL_DEBUG
+ int index;
+#endif
sc = UPT_SC(®s->regs);
SC_START_SYSCALL(sc);
syscall = UPT_SYSCALL_NR(®s->regs);
sc = UPT_SC(®s->regs);
SC_START_SYSCALL(sc);
syscall = UPT_SYSCALL_NR(®s->regs);
+
+#ifdef CONFIG_SYSCALL_DEBUG
+ index = record_syscall_start(syscall);
+#endif
+
syscall_trace(®s->regs, 0);
current->thread.nsyscalls++;
syscall_trace(®s->regs, 0);
current->thread.nsyscalls++;
@@
-43,4
+50,7
@@
void syscall_handler_tt(int sig, struct pt_regs *regs)
SC_SET_SYSCALL_RETURN(sc, result);
syscall_trace(®s->regs, 1);
SC_SET_SYSCALL_RETURN(sc, result);
syscall_trace(®s->regs, 1);
+#ifdef CONFIG_SYSCALL_DEBUG
+ record_syscall_end(index, result);
+#endif
}
}