diff options
Diffstat (limited to 'include/linux/coredump.h')
| -rw-r--r-- | include/linux/coredump.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/linux/coredump.h b/include/linux/coredump.h index 7a899e83835d..e58e8c207782 100644 --- a/include/linux/coredump.h +++ b/include/linux/coredump.h @@ -7,6 +7,12 @@ #include <linux/fs.h> #include <asm/siginfo.h> +struct core_vma_metadata { + unsigned long start, end; + unsigned long flags; + unsigned long dump_size; +}; + /* * These are the only things you should do on a core-file: use only these * functions to write out all the necessary info. @@ -16,6 +22,11 @@ extern int dump_skip(struct coredump_params *cprm, size_t nr); extern int dump_emit(struct coredump_params *cprm, const void *addr, int nr); extern int dump_align(struct coredump_params *cprm, int align); extern void dump_truncate(struct coredump_params *cprm); +int dump_user_range(struct coredump_params *cprm, unsigned long start, + unsigned long len); +int dump_vma_snapshot(struct coredump_params *cprm, int *vma_count, + struct core_vma_metadata **vma_meta, + size_t *vma_data_size_ptr); #ifdef CONFIG_COREDUMP extern void do_coredump(const kernel_siginfo_t *siginfo); #else |