x86 mmiotrace: comment about user space ABI

[linux-2.6-omap-h63xx.git] / include / linux / binfmts.h

diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h
index 91c8c07fe8b73fbf365cd7e4c67dd33a8e349a54..ee0ed48e834809778a946343d6840e446eb9f2b7 100644 (file)
--- a/include/linux/binfmts.h
+++ b/include/linux/binfmts.h
@@ -34,10 +34,12 @@ struct linux_binprm{
 #endif
        struct mm_struct *mm;
        unsigned long p; /* current top of mem */
-       int sh_bang;
+       unsigned int sh_bang:1,
+                    misc_bang:1;
        struct file * file;
        int e_uid, e_gid;
-       kernel_cap_t cap_inheritable, cap_permitted, cap_effective;
+       kernel_cap_t cap_inheritable, cap_permitted;
+       bool cap_effective;
        void *security;
        int argc, envc;
        char * filename;        /* Name of binary as seen by procps */
@@ -47,7 +49,6 @@ struct linux_binprm{
        unsigned interp_flags;
        unsigned interp_data;
        unsigned long loader, exec;
-       unsigned long argv_len;
 };
 
 #define BINPRM_FLAGS_ENFORCE_NONDUMP_BIT 0
@@ -63,17 +64,17 @@ struct linux_binprm{
  * linux accepts.
  */
 struct linux_binfmt {
-       struct linux_binfmt * next;
+       struct list_head lh;
        struct module *module;
        int (*load_binary)(struct linux_binprm *, struct  pt_regs * regs);
        int (*load_shlib)(struct file *);
-       int (*core_dump)(long signr, struct pt_regs * regs, struct file * file);
+       int (*core_dump)(long signr, struct pt_regs *regs, struct file *file, unsigned long limit);
        unsigned long min_coredump;     /* minimal dump size */
        int hasvdso;
 };
 
 extern int register_binfmt(struct linux_binfmt *);
-extern int unregister_binfmt(struct linux_binfmt *);
+extern void unregister_binfmt(struct linux_binfmt *);
 
 extern int prepare_binprm(struct linux_binprm *);
 extern int __must_check remove_arg_zero(struct linux_binprm *);
@@ -98,6 +99,7 @@ extern int copy_strings_kernel(int argc,char ** argv,struct linux_binprm *bprm);
 extern void compute_creds(struct linux_binprm *binprm);
 extern int do_coredump(long signr, int exit_code, struct pt_regs * regs);
 extern int set_binfmt(struct linux_binfmt *new);
+extern void free_bprm(struct linux_binprm *);
 
 #endif /* __KERNEL__ */
 #endif /* _LINUX_BINFMTS_H */