From bbf2ca16bb30c0084d46ba785920582e2263a925 Mon Sep 17 00:00:00 2001 From: Paul Brook Date: Wed, 16 Jun 2010 13:03:51 +0100 Subject: [PATCH] Strace mprotect flags. Teach strace code about linux specific mprotect flags. Signed-off-by: Paul Brook --- linux-user/strace.c | 3 +++ linux-user/syscall_defs.h | 6 ++++++ 2 files changed, 9 insertions(+) diff --git a/linux-user/strace.c b/linux-user/strace.c index d77053b..bf9a0d9 100644 --- a/linux-user/strace.c +++ b/linux-user/strace.c @@ -385,6 +385,9 @@ UNUSED static struct flags mmap_prot_flags[] = { FLAG_GENERIC(PROT_EXEC), FLAG_GENERIC(PROT_READ), FLAG_GENERIC(PROT_WRITE), + FLAG_TARGET(PROT_SEM), + FLAG_GENERIC(PROT_GROWSDOWN), + FLAG_GENERIC(PROT_GROWSUP), FLAG_END, }; diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index 681021c..46cb05e 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -946,6 +946,12 @@ struct target_winsize { #include "termbits.h" +#if defined(TARGET_MIPS) +#define TARGET_PROT_SEM 0x10 +#else +#define TARGET_PROT_SEM 0x08 +#endif + /* Common */ #define TARGET_MAP_SHARED 0x01 /* Share changes */ #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ -- 2.7.4