Add the syscall fix from #2251

git-svn-id: svn://svn.openwrt.org/openwrt/packages@8436 3c298f89-4303-0410-b956-a3cf2f4a3e73
2007-08-19 18:36:27 +00:00 · 2007-08-19 18:36:27 +00:00 · 73171e6c5c
commit 73171e6c5c
parent fdf12b8e9c
1 changed files with 18 additions and 0 deletions
--- a/utils/strace/patches/002-arm_bad_syscall.patch
+++ b/utils/strace/patches/002-arm_bad_syscall.patch
@ -0,0 +1,18 @@
+--- strace-4.5.12-orig/syscall.c	2005-06-08 21:45:28.000000000 +0100
+++ strace-4.5.12/syscall.c	2005-10-25 19:26:39.000000000 +0100
+@@ -1013,6 +1013,15 @@ struct tcb *tcp;
+ 		/*
+ 		 * Note: we only deal with only 32-bit CPUs here.
+ 		 */
+
+		if (!(tcp->flags & TCB_INSYSCALL) &&
+		    (tcp->flags & TCB_WAITEXECVE)) {
+			/* caught a fake syscall from the execve's exit */
+			tcp->flags &= ~TCB_WAITEXECVE;
+			return 0;
+		}
+ 
+
+ 		if (regs.ARM_cpsr & 0x20) {
+ 			/*
+ 			 * Get the Thumb-mode system call number