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-rw-r--r--include/linux/pstore.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/pstore.h b/include/linux/pstore.h
index 1bd014b8e43..b107484192f 100644
--- a/include/linux/pstore.h
+++ b/include/linux/pstore.h
@@ -48,6 +48,10 @@ struct pstore_info {
int (*write)(enum pstore_type_id type,
enum kmsg_dump_reason reason, u64 *id,
unsigned int part, size_t size, struct pstore_info *psi);
+ int (*write_buf)(enum pstore_type_id type,
+ enum kmsg_dump_reason reason, u64 *id,
+ unsigned int part, const char *buf, size_t size,
+ struct pstore_info *psi);
int (*erase)(enum pstore_type_id type, u64 id,
struct pstore_info *psi);
void *data;