diff options
Diffstat (limited to 'linux-user/flatload.c')
| -rw-r--r-- | linux-user/flatload.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/linux-user/flatload.c b/linux-user/flatload.c index 04d8138..4beb3ed 100644 --- a/linux-user/flatload.c +++ b/linux-user/flatload.c @@ -34,6 +34,8 @@ #include "qemu/osdep.h" #include "qemu.h" +#include "exec/page-protection.h" +#include "exec/mmap-lock.h" #include "user-internals.h" #include "loader.h" #include "user-mmap.h" @@ -487,7 +489,10 @@ int load_flt_binary(struct linux_binprm *bprm, struct image_info *info) stack_len += (bprm->envc + 1) * 4; /* the envp array */ + mmap_lock(); res = load_flat_file(bprm, libinfo, 0, &stack_len); + mmap_unlock(); + if (is_error(res)) { return res; } |