- add fix for ARM fake syscall from execve. Closes #626

2007-01-20 12:57:04 +00:00 · 2007-01-20 12:57:04 +00:00 · 82b52492bd
commit 82b52492bd
parent 28ef3a1847
1 changed files with 18 additions and 0 deletions
--- a/package/strace/strace-fix-arm-bad-syscall.patch
+++ b/package/strace/strace-fix-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