Move the definition of struct coredump_params into coredump.h where
it belongs.
Remove the slightly errorneous comment explaining why struct
coredump_params was declared in binfmts.h.
Signed-off-by: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx>
---
include/linux/binfmts.h | 13 +------------
include/linux/coredump.h | 12 +++++++++++-
2 files changed, 12 insertions(+), 13 deletions(-)
diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h
index 049cf9421d83..05a91f5499ba 100644
--- a/include/linux/binfmts.h
+++ b/include/linux/binfmts.h
@@ -8,6 +8,7 @@
#include <uapi/linux/binfmts.h>
struct filename;
+struct coredump_params;
#define CORENAME_MAX_SIZE 128
@@ -77,18 +78,6 @@ struct linux_binprm {
#define BINPRM_FLAGS_PRESERVE_ARGV0_BIT 3
#define BINPRM_FLAGS_PRESERVE_ARGV0 (1 << BINPRM_FLAGS_PRESERVE_ARGV0_BIT)
-/* Function parameter for binfmt->coredump */
-struct coredump_params {
- const kernel_siginfo_t *siginfo;
- struct pt_regs *regs;
- struct file *file;
- unsigned long limit;
- unsigned long mm_flags;
- loff_t written;
- loff_t pos;
- loff_t to_skip;
-};
-
/*
* This structure defines the functions that are used to load the binary formats that
* linux accepts.
diff --git a/include/linux/coredump.h b/include/linux/coredump.h
index 248a68c668b4..2ee1460a1d66 100644
--- a/include/linux/coredump.h
+++ b/include/linux/coredump.h
@@ -14,11 +14,21 @@ struct core_vma_metadata {
unsigned long dump_size;
};
+struct coredump_params {
+ const kernel_siginfo_t *siginfo;
+ struct pt_regs *regs;
+ struct file *file;
+ unsigned long limit;
+ unsigned long mm_flags;
+ loff_t written;
+ loff_t pos;
+ loff_t to_skip;
+};
+
/*
* These are the only things you should do on a core-file: use only these
* functions to write out all the necessary info.
*/
-struct coredump_params;
extern void dump_skip_to(struct coredump_params *cprm, unsigned long to);
extern void dump_skip(struct coredump_params *cprm, size_t nr);
extern int dump_emit(struct coredump_params *cprm, const void *addr, int nr);
--
2.29.2
